Suspension and Components Suspension Kits

ProComp

Ifs Kit Box 4(8-Lug) Blac

$232.82

SKU: P020 51894B-4

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Pro Comp Suspension 51894B-4 is a suspension component box (Box 4) designed for use with the Pro Comp K1044B 6-inch IFS Lift Kit. This part is crucial for completing the installation of the larger lift kit, which fits 1993-1999 Chevrolet K2500 and GMC K2500 8-lug, 4-wheel drive trucks with cast lower control arms.

Fitment

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Specifications

BrandProComp
Part NumberP020 51894B-4

Videos

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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