Borg Warner 1st Design Super T-10 4 Speed Transmission 2.64 1st Gear Wide Ratio Custom 26/27 Spline


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SKU: 26904 Categories: ,


Borg Warner 1st Design Super T10
4 Speed Transmission
2.64 1st Gear Wide Ratio

Custom 26/27 Spline
YES that is correct, a custom 26/27 spline ST-10 with 2.64 first!

Main Case  13 04 065 903 (Dated 3-29-79.1) – Vibratory Finished
Side Cover – Painted
Tail Housing  T10K-7 (Dated C.8.73) – Painted

Date Code WG2192
VIN  291213047

Has an EXCELLENT gear set and has been rebuilt to include:
NEW magnetic fill plug
NEW synchro rings
NEW synchro ring kits
NEW hardware
NEW keys/springs
NEW front bearing
NEW rear bearing
NEW small parts kit
NEW bushing
NEW seals
NEW cluster pin
NEW gaskets
OEM bolts

Cases have been media blasted, steam cleaned, painted (iron parts) or Vibratory Finished Aluminium. All threaded holes have been cleaned and tapped also.

A custom wooden crate and insurance is provided in the S&H costs.

A one year limited warranty is included.

Additional information

Country/Region of Manufacture


Manufacturer Part Number


Davids4Speeds LLC

626 East Kilbourn #2304
Milwaukee WI 53202

3535 West State Street
Milwaukee WI 53208
(by appointment only)

Phone: +1 (262) 513-8331

Davids4Speeds LLC is owned and operated by David West. With 30 years experience as a mechanic and muscle car specialist, David West re-builds 4-speed manual transmissions for 196x-197x automobiles.

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