1966 GMC 1500 Series Leaf Springs

GMC 1500 Series 1966, Rear Leaf Spring Lowering Block Kit with 1" Body Drop by Brothers Trucks®. Quantity: 2 per Pack. This is an inexpensive and easy way to get your truck down without a lot of work and without affecting ride quality.

GMC 1500 Series 1966, Rear Leaf Spring Lowering Block Kit with 1.5" Body Drop by Brothers Trucks®. Quantity: 2 per Pack. This is an inexpensive and easy way to get your truck down without a lot of work and without affecting ride quality.

GMC 1500 Series 1966, Rear Leaf Spring Lowering Block Kit with 2" Body Drop by Brothers Trucks®. Quantity: 2 per Pack. This is an inexpensive and easy way to get your truck down without a lot of work and without affecting ride quality.

GMC 1500 Series 1966, Rear Leaf Spring Axle U-Bolt Kit by Brothers Trucks®. Quantity: 4 per Pack. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...