Back Search by Part 2005 GMC ENVOY AIR INJECTION PUMPCompatible with Bravada Envoy Isuzu Ascender Rainier Trailblazer $50.00 In Stock AIR INJECTION PUMP 4.2 Part Numbers12574379Body ColorWHITE/U8624StockRH9440TagR00450735VIN1GKDT13SX52373767SKU II57450735 Fitment Choose an option BRAVADA 04 (opt K18) ENVOY 04-05 (4.2L, opt K18) ISUZU ASCENDER 04-05 (4.2L, opt K18) RAINIER 04-05 (4.2L, opt K18) TRAILBLAZER 04-05 (opt K18) Message This part is still bolted to the vehicle. Please allow 24 hours to remove. Add To Cart Inquire More Parts From This Vehicle All Vehicle Parts ResourcesSell My CarWarranty OptionsContact UsOur Associations / Accreditations / Affiliations