GM 12643886 6.6L INTAKE MANIFOLD RH

The GM 6.6L INTAKE MANIFOLD is engineered for heavy-duty diesel applications commonly seen on Duramax-powered vehicles including various Chevrolet and GMC models. Multiple sources affirm its fitment for 6.6L engines ensuring precise air distribution and optimal engine performance. Details highlight that this manifold is designed to meet OEM standards for durability and efficiency in high-mileage commercial and pickup trucks. Hollander Number 329-10045 Application SIERRA 2500 PICKUP 17-19 6.6L lower R. SIERRA 2500 PICKUP 20-22 diesel lower R. SIERRA 3500 PICKUP 17-19 6.6L lower R. SIERRA 3500 PICKUP 20-22 diesel lower R. SIERRA DENALI 2500 17-19 6.6L lower R. SIERRA DENALI 2500 20-22 diesel lower R. SIERRA DENALI 3500 17-19 6.6L lower R. SIERRA DENALI 3500 20-22 diesel lower R. SILVERADO 2500 PICKUP 17-19 6.6L lower R. SILVERADO 2500 PICKUP 20 (6.6L) diesel lower R. SILVERADO 2500 PICKUP 21-23 diesel lower R. SILVERADO 3500 PICKUP 17-19 6.6L lower R. SILVERADO 3500 PICKUP 20 (6.6L) diesel lower R. SILVERADO 3500 PICKUP 21-24 diesel lower R.

All parts industrially cleaned and inspected for cracks and damage before shipping

Part Number: 12643886
Manufacturer: GM
Weight: lbs

Additional Details:
Genuine OEM Parts

Please research/ensure fitment of part to your specific vehicle before purchasing. Returns because of non-fitment are accepted with a re-stocking fee, however customer is responsible for return shipping.

Shipping:
If shipping outside the contiguous 48 states is required, reach out to shopify@custardcore.com to confirm shipping details.

About Us:
Custard Core Supply provides the highest quality of new, new take off, used, and core parts. We provide a variety of gas and diesel parts to our customers. Based in Dallas, TX Custard Core Supply has been in business since 1998. If you do not see a product you are looking for on our page, please reach out!