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Pro Comp 58251 Lift Block Kit with U-Bolts for Leaf Spring Suspension

(Chevrolet Blazer 1973-91, K1500 1988-91, K10 Pickup 1973-74, K10 1975-86, K5 Blazer 1975-86, V10 1987, K10 Suburban 1973-86 + 11 more models)

Part of: Pro Comp Rear Lift Block Kit with U-Bolts for Leaf Spring Suspension

Other options in this family: Pro Comp 62208 Pro Comp 58252 Pro Comp 57589

Manufacturer

Picture for manufacturer Pro Comp

Part Number

58251
8 reviews
Sale Price

$63.91

In Stock (10+)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Pro Comp 58251 Block with U-Bolt Kit provides a complete solution for lifting the rear of your leaf spring equipped truck or SUV. This kit includes tapered lift blocks engineered to maintain proper driveshaft angles while increasing ride height, helping to prevent vibration and drivetrain wear that can occur with improper lift geometry.

Key Features:

  • Tapered block design preserves factory driveshaft angles for smooth operation
  • Includes U-bolts for complete installation
  • Designed specifically for leaf spring suspension systems
  • Durable construction for long-lasting performance
  • Helps level vehicle stance or add ground clearance

This lift block kit is ideal for truck owners looking to level their vehicle's stance after adding weight, accommodate larger tires, or simply achieve a more aggressive appearance. The included U-bolts ensure you have everything needed for a proper installation.

WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Products specifications

Fits

Chevrolet Blazer 1973-91, K1500 1988-91, K10 Pickup 1973-74, K10 1975-86, K5 Blazer 1975-86, V10 1987, K10 Suburban 1973-86, V1500 Suburban 1989-91, V10 Suburban 1987-88; GMC K1500 1979-86, 1988-91, Jimmy 1973-91 + 7 more models

Lift/Drop Height

2.5 in.

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Not only was our item cheaper, it arrived quickly. Will def. purchase from Autoplicity again! Thanks!

Great price for the item. Both internet and phone conversations were quick and knowledgeable.

Not only did they have an great price on my part, and reasonable shipping charges, they shipped it right away.<br>I know I will be checking them for future parts.

Product received as described. Fast shipping! I will definitely purchase from Autoplicity again.

Best price with tax and shipping I found, so far so good.

good service poor tech support

Ordered Weathertech floor liner for wife's truck. Best price and quick delivery. Will order from Autoplicity.com again.<br><br>Happy New Year

Had product I was looking for, price was right and shipping a bit high

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