This is a complete wheel cylinder for 1953-1959 Chevrolet & GMC 1 Ton trucks (Series 3700, 3800 & 3900). 1-1/4" diameter bore. Replaces GM# 5455484, Casting # 5453926
1953-1959 1 Ton Trucks - REAR;
1955 (2nd Series) D-D Truck w/7.00-18, 7.50-17 Tires - REAR;
1956-1959 D-D Truck w/14" brakes or dual rear wheels - REAR
This part fits most 1953 1954 1955 1956 1957 1958 1959 Chevrolet Trucks; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.
This product can expose you to a chemical, which is known to the State of California to cause cancer or reproductive harm.
For more information go to www.P65Warnings.ca.gov