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| − | {{copyright}}
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| − | ==Clearing up the confusion==
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| − | Identifying your transmission can be confusing. The purpose of this page is to help clear up some of the confusion.
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| | | | |
| − | ==GM transmissions==
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| − | ===Automatic===
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| − | ====General information====
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| − | [[Image:Pan_id.jpg|frame|center|Transmission identification by pan shape with gear ratios.]]
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| − | <br style="clear:both">
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| − | {| style="background:yellow"
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| − | ! Image Number !! !! Transmission(s) !! !! Pan Bolts !! !! 1st Gear !! !! 2nd Gear !! !! 3rd Gear !! !! 4th Gear !! !! Reverse
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| − | |-
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| − | ! 1
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| − | |
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| − | | Aluminum Powerglide
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| − | |
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| − | | align = "center" | 14
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| − | |
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| − | | align = "center" | 1.76/1.82
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| − | |
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | -
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| − | |
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| − | | align = "center" | -
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| − | |
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| − | | align = "center" | 1.76/1.82
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| − | |-
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| − | ! 2
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| − | |
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| − | | TH200 (Metric), TH200C (Metric)
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| − | |
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| − | | align = "center" | 11
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| − | |
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| − | | align = "center" | 2.54
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| − | |
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| − | | align = "center" | 1.57
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| − | |
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | -
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| − | |
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| − | | align = "center" | 2.06
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| − | |-
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| − | ! 3
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| − | |
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| − | | TH250, TH250C, TH350, TH350C, TH375B
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| − | |
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| − | | align = "center" | 13
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| − | |
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| − | | align = "center" | 2.52
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| − | |
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| − | | align = "center" | 1.52
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| − | |
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | -
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| − | |
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| − | | align = "center" | 1.94
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| − | |-
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| − | ! 4
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| − | |
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| − | | TH375C, TH400, TH475, 3L80, 3L80HD
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| − | |
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| − | | align = "center" | 13
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| − | |
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| − | | align = "center" | 2.48
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| − | |
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| − | | align = "center" | 1.48
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| − | |
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | -
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| − | |
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| − | | align = "center" | 2.07
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| − | |-
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| − | ! 5
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| − | |
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| − | | TH200-4R
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| − | |
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| − | | align = "center" | 16
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| − | |
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| − | | align = "center" | 2.54
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| − | |
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| − | | align = "center" | 1.57
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| − | |
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | 0.67
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| − | |
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| − | | align = "center" | 2.06
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| − | |-
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| − | ! 6
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| − | |
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| − | | TH700-R4, 4L60, 4L60E
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| − | |
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| − | | align = "center" | 16
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| − | |
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| − | | align = "center" | 3.06
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| − | |
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| − | | align = "center" | 1.62
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| − | |
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | 0.70
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| − | |
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| − | | align = "center" | 2.29
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| − | |-
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| − | ! 7
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| − | |
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| − | | 4L80E
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| − | |
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| − | | align = "center" | 17
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| − | |
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| − | | align = "center" | 2.48
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| − | |
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| − | | align = "center" | 1.48
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| − | |
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | 0.75
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| − | |
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| − | | align = "center" | 2.07
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| − | |}
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| − |
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| − |
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| − | [[Image:Transmission_dimensions.jpg|Transmission dimensions.]]
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| − |
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| − | NOTE: An aluminum powerglide also exists with an 18" extension housing.
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| − |
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| − |
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| − | [[Image:Transmission_guidelines.jpg|Typical application information.]]
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| − |
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| − |
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| − | ====TH250, TH250C, TH350, TH350C, TH375B transmissions====
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| − |
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| − | Identifying transmissions in the TH350 family.
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| − |
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| − | {| style="background:yellow"
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| − | ! Transmission !! !! Type !! !! Wire Plug !! !! Band Adjusting Screw !! !! Tail Housing
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| − | |-
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| − | ! TH250
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| − | |
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| − | | align = "center" | Non-lockup
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| − | | align = "center" | None
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| − | | align = "center" | Yes
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| − | |
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| − | | align = "center" | 6"
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| − | |-
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| − | ! TH250C
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| − | |
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| − | | align = "center" | Lockup
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| − | | align = "center" | Driver Side
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| − | | align = "center" | Yes
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| − | |
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| − | | align = "center" | 6" or 9"
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| − | |-
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| − | ! TH350
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| − | | align = "center" | Non-lockup
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| − | | align = "center" | None
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| − | | align = "center" | None
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| − | | align = "center" | None, 6", or 9"
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| − | |-
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| − | ! TH350C
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| − | | align = "center" | Lockup
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| − | | align = "center" | Driver side
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| − | | align = "center" | None
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| − | | align = "center" | None, 6", or 9"
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| − | |-
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| − | ! TH375B
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| − | | align = "center" | Non-lockup
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| − | |
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| − | | align = "center" | None
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| − | | align = "center" | None
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| − | | align = "center" | 12"
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| − | |}
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| − |
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| − | NOTE 1: Any of these may also have a switch on the passenger side near the TV cable.
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| − |
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| − | NOTE 2: ALL Lockup transmissions have an input with a polished tip on the converter end.
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| − |
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| − | ===Manual===
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| − |
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| − | ==Ford transmissions==
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| − | ===Automatic===
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| − | ====General information====
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| − |
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| − | {| style="background:yellow"
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| − | |+ '''Gear Ratios of Popular Ford Automatic Transmissions'''
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| − | ! Transmission !! !! 1st Gear !! !! 2nd Gear !! !! 3rd Gear !! !! 4th Gear
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| − | |-
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| − | ! C4/C5/C6
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| − | | align = "center" | 2.46
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| − | | align = "center" | 1.46
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| − | | align = "center" | 1.00
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| − | |
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| − | | align = "center" | -
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| − | |-
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| − | ! AOD/AODE
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| − | | align = "center" | 2.40
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| − | | align = "center" | 1.47
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| − | | align = "center" | 1.00
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| − | | align = "center" | 0.67
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| − | |-
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| − | ! 4R70W
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| − | | align = "center" | 2.84
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| − | | align = "center" | 1.55
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| − | | align = "center" | 1.00
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| − | | align = "center" | 0.70
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| − | |-
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| − | ! E4OD/4R100
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| − | | align = "center" | 2.71
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| − | | align = "center" | 1.54
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| − | | align = "center" | 1.00
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| − | | align = "center" | 0.71
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| − | |}
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| − |
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| − |
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| − | '''C3/C4/C5/C6/AOD Series Comparison'''
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| − |
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| − | [[Image:Ford-transID01.jpg ]]
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| − |
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| − |
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| − | '''3-Speed Identification'''
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| − |
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| − | [[Image:Trans_gaskets.gif]]
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| − |
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| − |
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| − | {| style="background:yellow"
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| − | ! Transmission(s) !! !! Pan Bolts
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| − | |-
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| − | ! C3
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| − | | align = "center" | 13
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| − | |-
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| − | ! C4, C5
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| − | | align = "center" | 11
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| − | |-
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| − | ! C6
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| − | |
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| − | | align = "center" | 17
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| − | |-
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| − | ! FX Cruiso, MX Cruiso, FMX, CW
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| − | | align = "center" | 14
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| − | |}
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| − |
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| − |
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| − | '''4-Speed Identification'''
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| − |
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| − | [[Image:Ford_AOD_gaskets.gif]]
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| − |
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| − |
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| − | {| style="background:yellow"
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| − | ! Transmission(s) !! !! Pan Bolts
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| − | |-
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| − | ! A4LD, 4R44E, 4R55E
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| − | | align = "center" | 18
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| − | |-
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| − | ! AOD, AODE, 4R70W
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| − | | align = "center" | 14
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| − | |-
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| − | ! E4OD, 4R100
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| − | | align = "center" | 20
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| − | |}
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| − |
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| − | ====Ford-o-matic S3====
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| − |
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| − | [[Image:FORD-O-MATIC_3S_2.jpg]]
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| − |
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| − | [[Image:Cruise-O-Matic_I_D_7.jpg]]
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| − | The Cruise-O-Matic
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| − | Introduced in 1951, the Cruise-O-Matic series of three-speed automatics (which includes the FMX) was used in Ford, Lincoln and Mercury passenger cars until 1979, and in light trucks from 1968 through 1979.
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| − | They came in three configurations:
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| − | #The small case (from 1951 to 1966).
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| − | #The medium case (from 1955 to 1968).
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| − | #The FMX (from 1967 to 1979) .
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| − |
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| − | *Early Cruise-O-matics had a filler tube that attached to the transmission pan.
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| − | *FMX transmissions filler tube slid into the main case.
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| − | The Cruise-O-Matic transmissions are easily identified by their design, which incorporates a cast-iron main case (unlike all other Ford three-speed automatic offerings) with separate aluminum bellhousings and extension housings bolted to it. The Cruise-O-Matics should be avoided in performance applications as very little is available in the way of aftermarket performance parts other than shift kits. The Cruise-O-Matics were also offered with all three bolt-common V8-pattern bellhousings.
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| − | ====C4/C5====
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| − | *'''General Information'''
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| − | **Years
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| − | ***C4: 1964-1982
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| − | ***C5: 1982-1986
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| − | **Bell housing: Aluminum
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| − | ***Case fill: Attaches to case with 7 pump bolts
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| − | ***Pan fill: Attaches to case with 5 bolts around outside of pump
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| − | **Case: Aluminum; 11 pan bolts; 2 adjusting screws; 2 servos; Modulator (Except PEG-A build code)
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| − | ***Case fill: Dipstick tube in case
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| − | ***Pan fill: Dipstick tube in pan
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| − | **Extension housing (2wd, Divorced 4x4): Aluminum; 6 bolts to case
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| − | **Adapter housing (Married 4x4): 6 bolts to case
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| − | ***C4: Cast iron
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| − | ***C5: Aluminum
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| − | **Front oil pump: 7 bolts to case
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| − | **Input shaft
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| − | ***24x24 spline (1964-1969)
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| − | ***26x26 spline (1970 only)
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| − | ***26x24 spline (1971-1986)
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| − |
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| − | ====C6====
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| − | *'''General Information'''
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| − | **Years: 1966-1996
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| − | **Bell housing: Integral
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| − | ***Big block (351M, 460, etc): 7-11/16" top bolt centers, No cutout on bottom
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| − | ***Diesel (426): 7-11/16" top bolt centers; Cutout on bottom
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| − | ***FE block (330/360/390): Round with starter at about 9:00
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| − | ***Lincoln (460): 5-3/4" top bolt centers; Pointed top
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| − | ***Lincoln (462): 5-1/4" top bolt centers; Pointed top
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| − | ***Small block (302, 351W, etc): 5-1/8" top bolt centers
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| − | **Case: Aluminum; 11 pan bolts; 1 adjusting screw; 1 servo; Modulator
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| − | **Extension housing (2wd, Divorced 4x4): 6 bolts to case
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| − | ***Aluminum
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| − | ****7": Bearing; 0, 1, or 2 threaded bosses; With or without speedometer hole
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| − | ****13-7/8": Bushing; With or without damper provision
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| − | ****18": Bushing
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| − | ***Cast Iron
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| − | ****5-3/8": Bearing; Bolt-on cast iron speedometer housing
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| − | ****13-3/4": Bushing;
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| − | ****17-1/4": Bushing; Mount near case or near speedometer hole; With or without damper provision
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| − | **Adapter housing (Married 4x4): 6 bolts to case
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| − | ***Aluminum
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| − | ****5-3/4": 0, 1, or 2 threaded bosses; 1 or 2 transfer case cutouts
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| − | ****8-3/4"
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| − | ***Cast iron
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| − | ****5-3/4": 1 threaded boss; 1 or 2 transfer case cutouts
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| − | ****8-3/4"
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| − | **Front oil pump: 7 bolts to case
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| − | **Input shaft
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| − | ***31x31 splines (1966-1971)
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| − | ***31x30 splines (1972-1996)
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| − |
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| − | ===Manual===
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| − |
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| − | ==Mopar transmissions==
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| − | ===Automatic===
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| − | [[Image:Mopar_trans.jpg]]
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| − |
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| − | [[Image:Mopar_Automatic_A518_727_904.jpg]]
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| − |
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| − | A518/A618 (Left), A727 (Center), A500 (Right)
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| − |
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| − | ===Manual===
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| − |
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| − | ==AMC/Rambler transmissions==
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| − |
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| − | Antti-Ville Nauha (Pori, Finland) AMC CLUB FINLAND (AMCCF) long ago compiled this excellent
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| − | [http://www.gremlinx.com/AMC-Transmissions.htm guide to identifying AMC and Rambler transmissions].
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| − |
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| − |
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| − | ==Other transmissions==
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| − | ===Automatic===
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| − | ===Manual===
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| − |
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| − | ==Resources==
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| − | #[http://www.maliburacing.com/auto_tranny_id.htm GM Automatic Transmission Identification and Information] -- Very helpful identification guide with identification by pan and transmission dimensions.
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| − | #[http://fiedlerh.home.att.net/BW.htm Borg Warner Second Design ST-10 4-Speed Info] -- Codes, applications; a very informative page.
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| − |
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| − | [[Category:Transmission]]
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| − | [[Category:Identification and decoding]]
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| − | [[Category:Good articles]]
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