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White Box

White Box Engine Mount Brackets

Adjustable LS Swap Engine Mounting Brackets for 1982-2004 Chevrolet/GMC S-10 and Blazer 4WD

Part # WB13003 Be the first to write a review
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These LS Swap Brackets from White Box are designed to simplify the installation of the popular LS engine into your (use application info from attribute list per part#). They are cut from .250 inch steel and are slotted to allow adjustment of engine placement. The mounts are raw to allow end user to customize finish as needed.


  • Designed to simplify LS engine swaps
  • Slotted to allow adjustment for optimum engine placement
  • .250 inch steel construction for strength and reliability
  • Designed to use OE (original equipment) or equivalent aftermarket clam shell mounts
  • Sold as a pair

About White Box

No frills, no fluff, no marketing; Just results! When you need to get the job done on a budget, look no farther than White Box. White Box offers budget-conscious solutions for engine swaps, exhaust systems, headers, fuel pumps, and even traction bars.

Application1982-2004 Chevrolet/GMC S-10 and Blazer 4WD
Brand White Box
Emission Code5
Motor TypeGM LS
Product TypeEngine Mounts
Type of ComponentEngine Mount Brackets
Part NumberWB13003

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Does not fit ZR2 frame. - Low mount alternator is not compatible with S-10 steering box Not compatible for Blazers with raised clam shell stands. Uses 1983-1993 S-10 2.8 V6 clam shells (not included) - Anchor # 2436.

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