Looking for aftermarket parts to modify or upgrade your 1989 GMC C2500 with gasket kits? At Tunersports.com we carry a huge selection of the top name brand performance gasket kit parts and accessories for your C2500.
Whether you have a 1989 GMC C2500 in Sierra to Sierra SLX trim we have you covered. We have 6 gasket kits available to mod your C2500. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER PRO1004BCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1987-92 350ci w/TPI 1989-93 350ci w/TBI & ZZ4 Bottom End Gasket Kit 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $91.06 |
 SHIPS FROM MANUFACTURER PRO1004TCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1987-92 350ci w/TPI 1989-93 350ci w/TBI 4.100 Top End Gasket Kit 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $260.95 |
 SHIPS FROM MANUFACTURER PRO1006BCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1985-93 262ci 4.3L V6 Bottom End Gasket Kit 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $80.64 |
 SHIPS FROM MANUFACTURER PRO1006TCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1985-93 262ci 4.3L V6 4.120 Top End Gasket Kit 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $184.62 |
 SHIPS FROM MANUFACTURER 3866The High Flo runners work with the High-Flo baseplate and either stock or ported stock baseplates. Match with aftermaerket heads and high-performance cam. Compatible with stock fitings and emissions related equipment. No changes to the stock computer required.... Edelbrock T P I Runner Gskt Set 1988-1991 GMC C2500 Sierra / Sierra SLE / Sierra SLX $98.91 |
 SHIPS FROM MANUFACTURER 7209These gaskets feature Micropore MP-2N an ultra-modern environmentally safe gasket material provides excellent sealing on rough, irregular flange surfaces.... Edelbrock Gasket Intake Chevy90 V6 1988-1993 GMC C2500 Sierra / Sierra SLX 1988-1995 GMC C2500 Sierra SLE $55.33 |