Description
TCS is pleased to offer the next generation of our Front Planet Housing for the 727 transmission. This product was engineered to improve on our original steel-capped aluminum housing design, now fully machined from billet 4140 steel.
- Available in two different spline variations:
- 1966-1975 – Early # 1275-1BWS.
1976-1993 – Mid # 1275-1EWS.
- 1966-1975 – Early # 1275-1BWS.
- CNC machined from billet 4140 HTSR steel
- Assembled with OEM pins and gears, and new Needle Bearings
- Engineered to withstand extreme shock loads in the spline region
Also available in a thrust bearing style.




