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PPE Heat/Sound Insulator Firewall (99-06 Sierra 1500)Find parts that fit my vehicle

Item S550409
PPE Heat/Sound Insulator Firewall (99-06 Sierra 1500)
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Sierra 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
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$269.99

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      Product Information

      Description, Q&A

      Description

      Description. Diesel engines produce a lot of heat, especially in high-output situations like towing, racing, and light-to-light driving. Time to upgrade your tattered, dirty firewall insulation with the brand new PPE Insulator Firewall.

      Create a barrier between you and the heat on your 1999-2007 Duramax diesel engine with this custom-fit replacement. This functional upgrade features merrowed stainless steel wire edging for long-lasting performance and grommets for an OEM fit. The ceramic fiber interior is sandwiched between the tightly woven silicone fiberglass outer fabric and the woven silica inner panel. The combination of materials and workmanship creates a temperature resistance up to 1,290 degrees.

      GM Equivalent P/Ns: 15940303, 115078177, 15998600

      Fitment:

      PPE 149000105

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

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