superlift 73-87 chevy k5 k10/gmc k15 4in block kit 3049
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All pictures shown are for illustration purpose only. Lip size, concavity, and features on wheels will vary depending on wheel specs.
Superlift 73-87 Chevy K5 K10/GMC K15 4in Block Kit 3049
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Estimated Delivery: 2 to 7 Days
Product Overview
Superlift rear block kits help distribute the weight of your cargo and improve the towing performance of your truck. They'll also give your rear a little lift to bring it back to the proper ride height.
Superlift's block kits include two cast iron lift blocks and four U-bolts with factory type Hi-nuts and flat washers. The blocks are cast from Class 30 Gray Iron, the same material used by vehicle manufacturers for their spacer blocks. Our U-bolts are manufactured from low allow, high strength steel. The anti-corrosion finish is either Zinc or E-coat
Installation and Notes:
- Installation time: 1 hour
- Difficulty level: 1 of 5
Technical Specifications
| Brand | Superlift Suspension |
|---|---|
| MPN | 3049 |
WARNING: Cancer and Reproductive Harm.
www.P65Warnings.ca.gov (opens in a new tab)
