Fits Silverado 1500(2019-24) Fender Flares SF1 GJI Shadow Gray F-C319201A-GJI resonators 6 V8 1977 - 1978

6 V8 1977 - 1978 GMC K25 Suburban   305/5 V8 1976 - 1978 GMC K25 Suburban   350/5

Small 1-11/16” primary throttle bores combined with proven Triple-Stack™ boosters deliver amazingly crisp throttle response and drivability

75 Oil Pan Sump Width 10

this direct-fit catalytic converter also interchanges with OE part 18 30 1 247 143

25/8 V 1966 - 1967 Dodge Coronet   U/K/8 V 1966 - 1967 Dodge Coronet   4

Fits Silverado 1500(2019-24) Fender Flares SF1 GJI Shadow Gray F-C319201A-GJI resonators 6 V8 1977 - 1978Rough Country's SF1 Fender Flares help you get the tough looking finishing touch that your build deserves with a one of a kind design. These flares complement the truck's body lines offering a clean look that will turn heads. The SF1 flare design gives the perfect amount of additional tire coverage for an oversized wheel and tire package and feature an integrated rear "mud catcher" to help reduce tire sling down the truck side. They are easy to