Product Description
GM / IWIS Timing Chain and Sprocket Set
Fits 2019-Newer L84 L87 L8T L82 and 2022-Later LT1 (8th Digit of VIN = D, L, 7, or F)
Will NOT Fit L83, L86, L8B, LT4 or earlier models of LT1
This Genuine GM Camshaft phaser sprocket, timing chain tensioner and crankshaft sprocket are ideal choices for maintaining OEM reliability when replacing your worn or missing parts. We have combined them in this convenient kit with a high quality German made IWIS chain for long lasting reliability and performance.
Will not fit earlier engines or models not listed above. For 2019-2020 Truck/SUV, please verify 8th digit of VIN, as GM was still using some of the earlier (L83/L86) style engines during those years which the camshaft sprocket in this kit will not fit.
Included in the Kit:
IWIS Timing Chain for LS/LT Applications
GM 12689342 Camshaft Phaser Sprocket
GM 12630107 Timing Chain Tensioner
GM 12713934 Crankshaft Sprocket Gear
Applications Include (8th Digit of VIN Must be D, L, 7 or F):
- CADILLAC ESCALADE 2021-2025
- CHEVROLET CAMARO 2022-2024
- CHEVROLET EXPRESS 2500 2021-2025
- CHEVROLET EXPRESS 3500 2021-2025
- CHEVROLET EXPRESS 4500 2021-2025
- CHEVROLET SILVERADO 1500 2019-2025
- CHEVROLET SILVERADO 2500 2020-2025
- CHEVROLET SILVERADO 3500 2020-2025
- CHEVROLET SUBURBAN 2021-2025
- CHEVROLET TAHOE 2021-2025
- GMC SAVANA 2500 2021-2025
- GMC SAVANA 3500 2021-2025
- GMC SAVANA 4500 2021-2025
- GMC SIERRA 1500 2019-2025
- GMC SIERRA 2500 2020-2025
- GMC SIERRA 3500 2020-2025
- GMC YUKON 2021-2025
- GMC YUKON XL 2021-2025
