These OEM fuel injectors are designed specifically for Chevrolet, GMC, and other vehicles with 4.8L, 5.3L, and 6.0L V-8 engines. With the OE/OEM part number 17113553 and manufacturer part number 17113553, these injectors are guaranteed to fit and function just like the original equipment. Made by the original manufacturer, these fuel injectors ensure reliable performance and efficiency for your vehicle. Upgrade your car or truck with these high-quality, brand-new fuel injectors for improved air and fuel delivery.


AVALANCHE 1500, ENVOY, EXPRESS 1500, EXPRESS 2500, EXPRESS 3500, H2, IMPALA, MONTE CARLO, SAVANA 1500, SAVANA 2500, SAVANA 3500, SIERRA 1500, SIERRA 1500 HD, SIERRA 2500, SIERRA 2500 HD, SIERRA 3500, SIERRA C3, SIERRA DENALI, SILVERADO 1500, SILVERADO 1500 HD, SILVERADO 2500, SILVERADO 2500 HD, SILVERADO 3500, SSR, SUBURBAN 1500, SUBURBAN 2500, TAHOE, TRAILBLAZER, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL 1500, YUKON XL 2500
EngineCLASSIC LS, V8, 4.8L, V, GAS, CLASSIC LT, V8, 4.8L, V, GAS, CLASSIC WT, V8, 4.8L, V, GAS, DENALI, V8, 5.3L, M, GAS, DENALI, V8, 6.0L, U, GAS, EXT LS, V8, 5.3L, M, GAS, EXT LT, V8, 5.3L, M, GAS, EXT, V8, 5.3L, P, GAS, LS, V8, 4.8L, C, GAS, LS, V8, 4.8L, V, GAS, LS, V8, 5.3L, B, GAS, LS, V8, 5.3L, M, GAS, LS, V8, 5.3L, T, GAS, LS, V8, 6.0L, U, GAS, LT, V8, 4.8L, C, GAS, LT, V8, 4.8L, V, GAS, LT, V8, 5.3L, B, GAS, LT, V8, 5.3L, M, GAS, LT, V8, 5.3L, T, GAS, LT, V8, 6.0L, N, GAS, LT, V8, 6.0L, U, GAS, LTZ, V8, 6.0L, U, GAS, SL, V8, 5.3L, B, GAS, SL, V8, 5.3L, T, GAS, SLE, V8, 4.8L, V, GAS, SLE, V8, 5.3L, B, GAS, SLE, V8, 5.3L, T, GAS, SLT, V8, 4.8L, V, GAS, SLT, V8, 5.3L, T, GAS, SS, V8, 5.3L, C, GAS, SS, V8, 6.0L, H, GAS, SS, V8, 6.0L, N, GAS, V8, 4.8L, V, GAS, V8, 5.3L, B, GAS, V8, 5.3L, GAS, V8, 5.3L, P, GAS, V8, 5.3L, T, GAS, V8, 6.0L, H, GAS, V8, 6.0L, U, GAS, WT, V8, 4.8L, C, GAS, WT, V8, 4.8L, V, GAS, WT, V8, 5.3L, B, GAS, WT, V8, 5.3L, T, GAS, WT, V8, 6.0L, U, GAS, XL DENALI, V8, 5.3L, M, GAS, XL SLE, V8, 5.3L, M, GAS, XL SLT, V8, 5.3L, M, GAS, XL, V8, 5.3L, P, GAS, XUV SLE, V8, 5.3L, M, GAS, XUV SLT, V8, 5.3L, M, GAS, Z71, V8, 5.3L, T, GAS