KishYa PCM/ECM Mounting Bracket for GEN III LS Engines — Black Powder-Coated, Heavy-Duty Laser-Cut

A heavy‑duty, laser‑cut metal mounting bracket that securely holds GEN III LS engine PCM/ECM units for Chevrolet and GM 1999–2007 trucks and SUVs.

This KishYa PCM mounting bracket is engineered to replace or upgrade the original computer mounting for LS‑series engines (5.7L, 5.3L, 4.8L, 6.0L) and common LS swap builds. Constructed from thicker metal, finished with a protective powder coat, and precision cut with lasers, the bracket provides a stable, corrosion‑resistant home for your vehicle’s PCM/ECM. It fits many Chevrolet and GM platforms—Silverado/Sierra 1500 and 2500, Tahoe, Yukon, Suburban, Avalanche and Express—covering typical 1999–2007 model years, and ships as a single, ready‑to‑install component with compact packaging.

How does this bracket improve PCM/ECM protection during driving?

The bracket is built from reinforced metal to resist bending and impact, so it keeps the PCM mounted firmly even in rough road conditions. A tough powder‑coated finish slows corrosion and wear, preserving both appearance and function over time.

• Thicker metal construction for improved rigidity and impact resistance
• Powder coating for long‑lasting rust and chip protection
• Stable mounting points to reduce vibration and connector stress

Will this bracket fit my LS engine or LS swap project?

Yes—this bracket was designed specifically for GEN III LS engine computers and supports a wide range of displacements and platforms. It’s compatible with many factory applications and popular LS retrofit setups, so it works for original installations and common custom swaps.

• Fits GEN III LS PCM/ECM for 5.7L, 5.3L, 4.8L and 6.0L engines
• Compatible with 1999–2007 Chevrolet/GMC trucks and many SUVs
• Adaptable for original mounts or aftermarket swap locations

How easy is installation for a home mechanic?

The bracket uses a straightforward design with precision holes from laser cutting, so it aligns cleanly without extra grinding or modification. Basic hand tools are sufficient, and the bracket’s compact footprint simplifies routing and securing the PCM in constrained engine bays.

• Laser‑cut holes and edges for accurate, drop‑in alignment
• No welding or special tools required for typical installs
• Simple bolt‑on design saves time for DIY and professional installs

What are the bracket’s dimensions and package details?

The bracket measures approximately 6.6 x 1.75 x 3 inches and ships in a compact box weighing about 1.01 lb. The lightweight package contains the singular PCM mounting bracket ready for immediate fitment.

• Product dimensions: 6.6 x 1.75 x 3 inches for tight mounting locations
• Packed weight: ~1.01 lb in a 7 x 3.7 x 1.25‑inch box
• Includes: one KishYa PCM mounting bracket per package

Who this bracket is for: mechanics and enthusiasts performing LS engine maintenance, restorations, or swap projects who need a rugged, neatly finished mounting solution for GEN III PCMs. It’s also a practical replacement for worn or corroded factory brackets on late‑’90s to mid‑2000s Chevrolet and GM trucks and SUVs, offering reliable support without complicated installation.