Promaxx GM LS 2014-2020 5.3L/6.0L/6.2L Exhaust Bolt Repair Kit (PMXH200PRO)
The Promaxx GM LS 2014-2020 5.3L, 6.0L, 6.2L Exhaust Bolt Repair Kit (PMXH200PRO) is a comprehensive solution designed for fast and accurate repairs of broken exhaust manifold bolts. Ideal for GM LS and LT engines, this USA-made kit saves time, reduces costs, and enhances productivity. The innovative ProPlate system ensures precise alignment, while the premium tooling guarantees reliability and durability. Complete repairs in as little as 15 minutes per bolt, minimizing downtime and boosting workflow efficiency.
Includes the Michele ProPlate and precision bushings for accurate repairs.
Machine-shop-grade drill bit tooling ensures clean cuts and durability.
Designed for "on-truck" repairs with compact components for tight spaces.
Patented screw-in bushings for perfect alignment and repeatable results.
Compatible with GM LS and LT engines from 2014-2020 (5.3L, 6.0L, 6.2L).
Improves productivity with a repair time of 15 minutes per bolt.
Offers precision and durability to eliminate guesswork in bolt extraction.
Minimizes the need for additional tools and complex setups.
Provides free 24/7 technical support for troubleshooting and guidance.
Technical Specifications:
Part Number: PMXH200PRO
Compatibility: GM LS & LT engines (2014-2020, 5.3L, 6.0L, 6.2L)
Michele ProPlate and ProPlate Fasteners
Multiple ProBushings (Small, Medium, Large)
ProDrill tooling sets and bottom tap
ProTractor, ProChuck, ProChuck Key, and ProLube fluid
Repair Accuracy: Engineered to .001” precision
Country of Origin: Made in the USA
Product identification
- Brand: ProMAXX
- Model / MPN: PMXH200PRO




