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Skyjacker

Skyjacker GM 2in Block & U-bolt Kit

MPN: buk2087 Catalog #: 001565865 Category: Differential Mounts Check Vehicle Fitment

Product Details

Skyjacker(R) utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker(R) U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches. The Blocks used in Skyjacker(R) Kits are Ductile iron with fixed center pins. They are also tapered to correct pinion angle and prevent driveline vibrations. Available in 1.25, 2, 3.5, 4.5, and 5 inches.

Skyjacker GM 2in Block & U-bolt Kit

2in. B/UB KIT;73-87 GM 1/2 TN

Block And U-Bolt Kit

Suspension Block and

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
Skyjacker
Part Number
buk2087
Catalog Number
001565865
Product Line
Axle U-Bolts
Category
Drivetrain
Type
Differential Mounts
UPC / Barcode
803696116624
Vendor Product Category
Drivetrain
Vendor Product Subcategory
Differential Mounts
Length
20.00 in
Width
7.00 in
Height
6.00 in
Weight
14.00 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Y
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 74 Available - Ready to ship
Estimated timing Ships from factory

This item is showing manufacturer availability and may ship directly from the manufacturer. Tracking details are provided as soon as they become available. ETA 0-5 Days to ship.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 74 available as of 6/4/2026.

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