Heavy Duty Transmission Crossmember for GM B-Body (1977–1990) TH700R4 4L60 4L60E

Includes: - Heavy Duty Transmission Crossmember

Fits Models: - Chevrolet Impala - Chevrolet Caprice - Pontiac Bonneville - Oldsmobile 88 - Buick LeSabre - Cadillac Fleetwood

Model Years: - 1977–1990

Submodels: - Common trims include Base, Classic, SS, and Custom. Chassis codes include B-Body.

Engine Options: - Compatible with standard engine options, including 5.0L V8, 5.7L V8, and 4.3L V6.

Description: This heavy-duty transmission crossmember is designed specifically for GM B-Body vehicles from 1977 to 1990, accommodating TH700R4, 4L60, and 4L60E transmissions. It provides enhanced durability and support for high-performance applications, ensuring a secure fit and reliable operation.

Features: - Heavy-duty construction for increased strength - Direct fit for GM B-Body models - Compatible with popular GM automatic transmissions - Easy installation with no modifications required - Designed for both street and performance applications