Headers for Emissions Legal Header 02-13 GM Truck 4.8-5.3L LS W/O EGR D3373
Headers for Emissions Legal Header 02-13 GM Truck 4.8-5.3L LS W/O EGR D3373 is backordered and will ship as soon as it is back in stock.
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Fitment
Fitment
Warranty Information
Warranty Information
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Description
Description
Overview:
02-13 GM Truck EO Header Silver Ctd
Features:
- 3/8" Thick machined flanges to prevent warping
- Precision formed long transition collectors and long tube design reduces backpressure and increases higher RPM horsepower
- Heavy duty 16-gauge tubing for long life
- Tubes are pre-polished to removed scratches before applying metallic ceramic or hi-temp black coating
Specs:
- Brand: Doug's Headers
- CARB EO #: D-57-48
- Collector Attachment: 3-Bolt Flange
- Collector Diameter: 2.5 IN
- Collector Port Diameter: 2.5 IN
- Color: Silver
- Cylinder Head Port Shape: Round
- Design: Shorty
- EGT Port: No
- Finish: Metallic Ceramic Coated
- Flange Thickness: 0.375 IN
- Gasket Or Seal Included: Yes
- Gaskets Included: Yes
- Grade Type: Performance
- Header Material: Steel
- Header Style: Shorty
- Material: Steel
- Mounting Hardware Included: Yes
- Oxygen Sensor Port: No
- Port Shape: Round
- Primary Tube Outside Diameter: 1.625 IN
- Primary Tubing Diameter: 1.625 IN
- Prop 65 (C, R or CR): CR
- Prop 65 Yes/No: Yes
- Sheen Level: Semi-Gloss
- Title: Doug's Emissions Legal Header 02-13 GM Truck 4.8-5.3L LS W/O EGR 1 1/2" Primary 2 1/2" Collector Silver Ceramic Coated D3373
- Tube Wall Thickness: 16 GU
- Part Number: D3373
Applications:
- 2006-2006 Chevrolet Avalanche 1500 325 CID
- 2002-2007 Chevrolet Silverado 1500 294 CID
- 2006-2007 Chevrolet Silverado 1500 325 CID
- 2007-2007 Chevrolet Silverado 2500 325 CID
- 2006-2007 Chevrolet Suburban 1500 325 CID
- 2002-2007 Chevrolet Tahoe 294 CID
- 2006-2007 Chevrolet Tahoe 325 CID
- 2002-2007 GMC Sierra 1500 294 CID
- 2006-2007 GMC Sierra 1500 325 CID
- 2002-2007 GMC Yukon 294 CID
- 2005-2007 GMC Yukon 325 CID
- 2006-2007 GMC Yukon XL 1500 325 CID
Emissions:
- 1 - This product has been granted a California Air Resources Board (CARB) Executive Order (EO Number) Exemption. It is 50 State Legal when installed on the Specified vehicle per the Manufacturer’s Current Application Guide, the CARB EO, and Installation Instructions.
Instructions:
Fitment Notes:
- CARB Executive Order D-57-33
Payment & Security
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