Product Description
Genuine GM 12686894 Camshaft Bearing Set – Gen V LT Engines
Fits 2014+ LT1 LT2 LT4 L83 L86 L82 L84 L87 L8T L8B | 5.3L 6.2L 6.6L | Set of 5 Bearings
The Genuine GM 12686894 Camshaft Bearing Set is the OEM-quality solution for servicing Gen V LT-based V8 engines. Designed and validated by General Motors, these cam bearings provide the correct fit, oil control, and durability required for reliable camshaft operation. Whether refreshing an engine during a rebuild or replacing worn bearings during camshaft service, these genuine GM bearings deliver factory-level performance and longevity. This kit includes a full set of five camshaft bearings required for one engine.
Key Features & Benefits
- Genuine GM OE Bearings – Designed and manufactured to meet General Motors' strict factory specifications for fit, performance, and durability.
- Proper Camshaft Support – Maintains correct camshaft alignment and oil clearance to ensure smooth cam rotation and long-term engine reliability.
- Complete Set of Five Bearings – Includes all five camshaft bearings required to service one Gen V LT engine block.
- Ideal for Engine Rebuilds – Recommended when replacing camshafts, performing engine refreshes, or rebuilding LT-based engines to maintain proper lubrication and performance.
- Designed for Gen V LT Platforms – Compatible with popular LT truck and performance engines including LT1, LT2, LT4, L83, L86, L82, L84, L87, L8T, and L8B.
Key Fitments (Gasoline V8 Models)
- CADILLAC CT5 2022-2026
- CADILLAC CTS 2016-2019
- CADILLAC ESCALADE 2015-2026
- CHEVROLET CAMARO 2016-2024
- CHEVROLET CORVETTE 2014-2026
- CHEVROLET EXPRESS 2500 2018-2025
- CHEVROLET EXPRESS 3500 2018-2025
- CHEVROLET EXPRESS 4500 2021-2025
- CHEVROLET SILVERADO 1500 2014-2026
- CHEVROLET SILVERADO 2500 2020-2026
- CHEVROLET SILVERADO 3500 2020-2026
- CHEVROLET SUBURBAN 2015-2025
- CHEVROLET TAHOE 2015-2025
- GMC SAVANA 2500 2018-2025
- GMC SAVANA 3500 2018-2026
- GMC SAVANA 4500 2021-2025
- GMC SIERRA 1500 2014-2026
- GMC SIERRA 2500 2020-2026
- GMC SIERRA 3500 2020-2026
- GMC YUKON 2015-2026
- GMC YUKON XL 2015-2026
