Fast Kit Carburetor Rebuild Kit - 37-1547 tunnel-ram-intake-manifolds 2011-2019 GMC Sierra 3500 HD

2011-2019 GMC Sierra 3500 HD 364 CID

Pair with a Holley EFI LED Light Bar (PN 553-107) for a truly customizable solution

Leak Free Seal

The OEM lines have a female fitting

1968-1972 Oldsmobile Vista Cruiser 5

Fast Kit Carburetor Rebuild Kit - 37-1547 tunnel-ram-intake-manifolds 2011-2019 GMC Sierra 3500 HDOverview: Features: Serves All Holley Perf. Carburetors Genuine Holley Quality Parts Extra Parts For Perf. Tuning Step By Step Instructions Detailed Tuning Guide Packaging Also Parts Tray Competitively Priced Application: Year Make Model Submodel Engine Size Universal Specs: Brand Holley Emission Code 5 Kit Type Fast Kit Model 4500 Product Type Rebuild Kit Warning California Proposition 65 Warranty Limited 90 Day