Koxuyim Camshaft Retainer Plate Gasket with ARP 134-1003 Bolt Kit for GM LS Engines

Enhance LS engine sealing with a trusted gasket and bolt package

Designed for modern GM LS and LT powerplants, this kit combines a camshaft thrust retainer plate gasket with a high‑performance ARP bolt kit. It targets reliable sealing, durable construction, and easier maintenance across Gen III, Gen IV, and Gen V engines. The combination is built to stand up to demanding driving scenarios—from spirited street sessions to long, steady highway cruises—without promising impossible results. Instead, it offers a clear path toward consistent performance and peace of mind for hands-on enthusiasts and professional builders alike.

What’s included and how it fits

• Camshaft thrust retainer plate gasket compatible with all GM Gen 3, Gen 4, and Gen 5 LS & LT engines; Replacement Part Numbers: BTR89016, 83470, 61220G, 12589016. Interchange Part Number: B31822.
• ARP 134-1003 High Performance Series Camshaft Retainer Plate Bolt Kit, designed for LSX, LS1, LT1, L83, L86, L87, L84, LT4, LQ4, LQ9, LS2, and LS3 builds.
• Durable materials and precise tolerances help promote sealing integrity and long‑term reliability in varied operating conditions.
• Value you can trust: a high‑quality gasket and bolt kit designed to support proper installation and maintenance of your LS engine.

Why this kit matters for your build

• Gen III–V LS/ LT compatibility means fewer parts searches when sourcing a restoration or upgrade kit.
• Interchangeability with multiple part numbers simplifies replacements and future maintenance.
• ARP hardware adds a track‑tested, corrosion‑resistant fastener set to support gasket retention and engine reliability.
• The combination is designed to help maintain proper seal and alignment in demanding driving conditions, from daily driving to performance scenarios.

Whether you are rebuilding an LS engine or upgrading for enhanced sealing with a robust bolt kit, this package provides a cohesive, OEM‑aligned approach. It’s a practical option for enthusiasts who value a thoughtful, proven kit that supports consistent engine sealing and assembly integrity.