SKU: 12636478
NEW GENUINE Chevrolet Silverado (2023-2025) 2500 3500 6.6L V8 Head Gasket 12636478
More infoDescription
Genuine GM HSV Cylinder Head Gasket – Chevrolet Silverado 6.6L V8 (2023–2025)
Brand new genuine GM/HSV cylinder head gasket. Designed and manufactured to GM’s OEM standards for durability, sealing performance, and proper engine fitment.
GM Part Number: 12636478
Part Details:
-
GM Description: Gasket, Cylinder Head (Grade "A" – used for both LH and RH sides)
-
Fitment: Chevrolet Silverado 2500 & 3500 (2023–2025) – 6.6L V8 engines
-
Sold Individually (LH and RH gaskets are identical)
This is a genuine GM OEM part, supplied brand new in original packaging.
Specifications
| SKU | 12636478 |
| Brand | GM |
| Shipping Weight | 0.7000kg |
| Shipping Width | 0.400m |
| Shipping Height | 0.100m |
| Shipping Length | 0.200m |
| Shipping Cubic | 0.008000000m3 |
More From This Category
$25.00
Not yet rated
SKU: 22961657NEW GM 22961657 O RING Seal Emission Reduction Fluid Supply Pump Module (O, Ri)
$75.00
Not yet rated
SKU: 97209342NEW GENUINE GM Rear Crankshaft Oil Seal 97209342 DURAMAX Silverado 6.6L DIESEL
$140.00
Not yet rated
SKU: 1265462212654622 Genuine GM LT4 Gen V Head Gasket NEW 2017-2024 Chevrolet Camaro ZL1
$155.00
Not yet rated
SKU: 12657969NEW GENUINE GM 12657969 Head Gasket Kit 2016-2021 Chevrolet Camaro 2SS 8 Cyl 6.2L
$45.00
Not yet rated
SKU: 12677294
