1957 Buick Roadmaster Transmission Mounts, Cases, Housings
- Quick Time®BellhousingBuick Roadmaster with 4L60E Transmission 1957, Bellhousing by Quick Time®. Mechanism Type: Automatic. Transmission Bore Diameter: 9.000". Offset: 6.313". Flywheel: 166 Tooth. Designed utilizing the latest technology, this product by...Patent pending on 16 points of Bellhousing Design and ProcessPerfect bellhousing for use with Engine Stands or dynos$1,029.95
1957 Buick Roadmaster Models