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Exhaust Manifold - Right (Dorman) for 2002-2020 Cadillac, Chevrolet, GMC, Hummer, & Workhorse NEW

$ 281 .66

Product Notes

Position: Right (Passenger Side)
w/Ceramic Coating

This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Collector Port Diameter 3
Color Black, Negro, Noir
Contenidos Del Paquete 1 Junta De Múltiple, 1 Múltiple De Escape, 12 Pernos Del Múltiple De Escape, 2 Juntas De Brida, 3 Espárragos, 3 Tuercas
Gasket Or Seal Included No, Non
Grade Type Reemplazo Estándar, Standard Replacement
Heat Shield Included Oui, Sí, Yes
Material Carbon Ceramic Coated, Recubierto De Cerámica De Carbono
Mounting Hardware Included No, Non
Oxygen Sensor Port No, Non
Port Shape Redondo, Round
Tube Wall Thickness 0.125

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Cadillac Escalade, Escalade ESV, Escalade EXT
Chevrolet Avalanche, Avalanche 1500, Cheyenne, Express 1500, Express 2500, Express 3500, Express Cargo, Express Pasajeros, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Silverado 3500 HD, Suburban, Suburban 1500, Suburban 2500, Suburban 3500 HD, Tahoe
GMC Savana 1500, Savana 2500, Savana 3500, Sierra, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500
Hummer H2
Workhorse FasTrack FT1061, FasTrack FT1261, FasTrack FT1461, FasTrack FT1601

This is a universal part that fits 1,697 vehicle configurations across 5 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Interchange Parts

Brand Part Number
General Motors 12569416
General Motors 12569530
General Motors 12578341
General Motors 12602038
General Motors 12612084
General Motors 12616286
General Motors 12647717
General Motors 12648339
General Motors 12677665
General Motors 12686302

Fits Years: 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

⚠️ Related Trouble Codes (OBD-II)

28 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

P0133
Slow O2 Sensor Response Causes and Fixes
2014-2019 GMC Sierra
P0420
Catalyst, O2 Sensor, or Something Else?
2002-2009 Chevrolet SILVERADO 1500
P0420
Catalyst Efficiency Causes & Fixes
2017-2018 Gmc SAVANA
P0420
Catalyst Causes & Fixes
2002-2006 Chevrolet AVALANCHE 1500
P0420
Catalyst Efficiency Causes and Fixes
2002-2009 Chevrolet TAHOE
P0420
Catalyst Efficiency Causes and Fixes
2004-2010 Chevrolet SILVERADO 2500
P0420
Catalyst Efficiency Causes and Fixes
2004-2008 Gmc YUKON DENALI XL
P0420
Causes for Catalyst Inefficiency
2004-2011 Chevrolet SUBURBAN
P0420
Catalyst, O2 Sensor, or Exhaust Leak?
2004-2011 Cadillac ESCALADE ESV
P0420
Catalyst Efficiency Causes & Fixes
2004-2011 Gmc YUKON
P0420
Catalyst Efficiency Causes and Fixes
2004-2009 Hummer H2
P0430
Catalyst Efficiency Fixes
2004-2010 Chevrolet SILVERADO 2500
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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