Description
Description
Fits
| Year | Make | Model | Trim |
| 2011-2016 | Chevrolet | Silverado 2500 HD | WT, LTZ, LT |
| 2011-2016 | GMC | Sierra 2500 HD | SLE, SLT, Denali |
| 2011-2016 | Chevrolet | Silverado 3500 HD | WT, LTZ, LT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
| 2011-2016 | GMC | Sierra 3500 HD | SLT, SLE, Denali |
| 2015-2016 | GMC | Sierra 3500 HD | |
| 2015-2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2015-2016 | GMC | Sierra 2500 HD |
These billet valve covers are designed to give your engine a clean, slick look! They feature a 1/2″ NPT port in the center of the cover to optimize crankcase ventilation. They are made from 6061 T6 Aluminum, and they incorporate an O-Ring to eliminate the need for messy silicone.
Part Number: 546-HSP
Features
- 6061 T6 aluminum material
- CNC billet machined
- 1/2″ NPT to -10AN aluminum 90° fitting to a -10AN nylon braided hose on each valve cover
Included Components:
- 36x M6x1.0x16mm Socket Cap Bolts
- 4x M4-0.7x6mm Socket Cap Screws
Notes
- It is recommended to run these valve covers with forward-facing thermostat housing, for there are no provisions to mount the factory hardware to the upper valve cover.
Compatible with:
- LML: 11+ VIN Code 8
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