1973-1987 C10 Crossmember | RCC10-3-PRO
- Fits Models: C10
- Fits Years: 73-87
- Fits Transmissions: TH350, TH200, TH250, Muncie, T10, Super T10, Powerglide, Saginaw, 700R4 (Case mount trans only), 4L60, 4L40E, T5, TH400 Short Tail, TH375, 2004R, 4L80E, 485E, T-56, T-56 Magnum, T-56XL, Magnum XL, TR6060, 6L80E Slip Yoke, 6L90E Slip Yoke, 8L90E Slip Yoke
- For a proper fit with these transmissions, the GF-GMATM Transmission Mount is included.
- As a direct replacement most transmission applications are a direct bolt into the factory crossmember holes on the lower frame rail.
- The unique design of this crossmember accommodates large heavy duty transmissions such as a 4L80E with slight modifications, or by re-positioning and drilling additional mounting holes.