superlift 73-91 chevy k30 4wd (will not fit dually) 3in block kit 3738
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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 73-91 Chevy K30 4WD (Will NOT Fit Dually) 3in Block Kit 3738
- 1977-1986 Chevrolet K30 3 in. Rear Block Kit With Single Rear Wheels 4WD
- 1973-1974 Chevrolet K30 Pickup 3 in. Rear Block Kit With Single Rear Wheels 4WD
- 1988-1991 Chevrolet K3500 3 in. Rear Block Kit With Single Rear Wheels 4WD
- 1977-1978 GMC K35 3 in. Rear Block Kit With Single Rear Wheels 4WD
- 1973-1974 GMC K35/K3500 Pickup 3 in. Rear Block Kit With Single Rear Wheels 4WD
- 1979-1986 GMC K3500 3 in. Rear Block Kit With Single Rear Wheels 4WD
- This is a 3” rear lift block kit for specific models
- 2 cast iron blocks, four u-bolts, all nuts and washers needed for installation
- Detailed instruction manual walking you step-by-step through the lift kit installation procedures suitable for do-it-yourselfers (DIY) or professional installation
Confirm Vehicle Fitment
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 | 3738 |
WARNING: Cancer and Reproductive Harm.
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