

Specifications
- Brand
- Superlift
- Part #
- 3759
- UPC
- 804260009908

Superlift 73-91 Chevy K30 4WD (Will NOT Fit Dually) 5in Block Kit
$119.99
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Superlift 5in rear block kit for 1973-1991 Chevy K30 K3500 and GMC K3500 4WD trucks. Raises the rear 5 inches.
Key Features
- Fits 1973-1991 Chevrolet K30, K3500, V30, V3500 and GMC K35/K3500, V3500 4WD pickup trucks (will NOT fit dually models).
- Raises the rear of the vehicle by 5 inches.
- Includes two durable cast iron blocks.
- Comes with four U-bolts, nuts, and washers for installation.
- Covered by a Limited Lifetime Warranty from Superlift.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're looking to level out the stance of your 1973-1991 Chevy or GMC 1-ton 4WD pickup, this 5-inch rear block kit from Superlift is a solid option. It's designed to lift the rear of your truck by 5 inches, which can help achieve a more aggressive look or accommodate larger tires when paired with a front lift.
This kit includes two cast iron blocks, which are known for their strength and durability. You'll also get all the necessary U-bolts, nuts, and washers for a complete installation. Superlift has been in the suspension game since 1975, and they build their parts with the understanding that most trucks spend their time on the road, so you can expect good on-road manners along with off-road capability. This kit is specifically for the 4WD models and will NOT fit dually trucks.
Specifications
- Brand
- Superlift
- Manufacturer Part #
- 3759
- UPC
- 804260009908
Frequently Asked Questions
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Superlift 73-91 Chevy K30 4WD (Will NOT Fit Dually) 5in Block Kit
