Product Description
Michigan Motorsports LS VVT Delete Kit for Single-Bolt Camshafts
Fits Gen IV LS VVT Engines | 58X 4-Pole 1-Bolt Timing Gear | Complete VVT to Non-VVT Conversion Kit
Convert your Gen IV LS VVT engine to a fixed-timing, single-bolt camshaft configuration with the Michigan Motorsports LS VVT Delete Kit. This complete kit includes the key timing components, wiring adapter, timing cover assembly, seals, gaskets, and hardware needed to replace the factory VVT setup with a non-VVT camshaft arrangement. It is designed for compatible Gen IV LS VVT engines and is an ideal solution for camshaft upgrades, engine rebuilds, performance projects, and simplified timing system service.
Key Features & Benefits
- Complete Single-Bolt VVT Delete Solution: Designed to convert compatible Gen IV LS engines from a factory VVT setup to a fixed-timing, single-bolt camshaft configuration. This kit combines the major conversion components into one package for a more straightforward installation.
- 58X 4-Pole 1-Bolt Timing Gear: Includes a 58X 4-pole, 1-bolt timing gear for use with compatible single-bolt LS camshaft applications. This makes the kit well suited for Gen IV LS camshaft upgrades requiring conversion away from VVT hardware.
- Timing Cover Assembly Included: Includes timing cover 12633906 with camshaft sensor, bolts, timing cover gasket, and crankshaft seal. Replacing these components together helps simplify front cover service during the conversion.
- VVT to Non-VVT Sensor Harness Adapter: Includes a camshaft sensor harness adapter to support the transition from the factory VVT configuration to a non-VVT timing setup using the supplied cover and sensor arrangement.
- Includes Essential Service Hardware: Supplied with a fixed timing chain dampener, GM 11561283 camshaft bolt, water pump gaskets, and crankshaft bolt to help complete compatible timing system and front cover service.
Kit Includes
- (1) LS timing chain cover, part number 12633906
- Timing cover includes camshaft sensor, mounting bolts, timing cover gasket, and crankshaft seal
- (1) VVT to non-VVT camshaft sensor harness adapter
- (1) 58X 4-pole 1-bolt timing gear
- (1) Fixed timing chain dampener
- (1) GM 11561283 camshaft bolt
- (2) Water pump gaskets
- (1) Crankshaft bolt (ARP Bolt Optional)
Specs
- Product Type: Gen IV LS VVT delete conversion kit
- Camshaft Compatibility: Single-bolt camshaft applications
- Timing Gear: 58X 4-pole 1-bolt timing gear
- Timing Cover: 12633906
- Camshaft Bolt: GM 11561283
- Engine Family: Gen IV LS VVT engines
Notes
- Camshaft Requirement: Designed for compatible single-bolt camshaft applications only.
- Engine Compatibility: Fits compatible Gen IV LS engines originally equipped with VVT.
- Installation Note: Verify camshaft style, timing gear requirements, sensor configuration, and all supporting components before installation.
- Recommended Use: LS camshaft upgrades, VVT-to-non-VVT conversions, timing chain service, front cover replacement, engine rebuilds, and compatible Gen IV LS performance projects.
Key Fitments
- Gen IV LS VVT engine applications using a single-bolt camshaft conversion
- LC9 engine applications
- L99 engine applications
- L96 and LY6 engine applications
- L92, L94, and L9H engine applications
- LMG and LMF engine applications
- LH9, L20, and LC8 engine applications
