87- 91 Chevy2500 3500 7.4L 454 V8 Throttle Body TBI Adaptor Spacer 10045799

GM Chevy GMC 7.4L 454 ROCHESTER USED OEM P/N 17087021

OEM 1987-1996 GM Throttle Body TBI Fuel Injector Pod Cover & Regulator

Chevy 4.3L V6 TBI Throttle body 87-95 Silverado/Sierra/van. 88-91 s10/blazer

87-95 GMC OEM Injector Pod Hardware + Fuel Fitting All 4.3L 5.0L 5.7L TBI

17089092 Chevy 1988 7.4L Silverado C3500 Throttle Body 7.4 TBI 454 Sierra Q90

Holly Projection Throttle Body Injection unit - aftermarket budget-friendly EFI

87-95 GMC REAL OEM Injector Pod Hardware ORINGS+Fuel Fitting 4.3L 5.0L 5.7L TBI