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1980 Checker Marathon Performance Parts

Looking for aftermarket parts to modify or upgrade your 1980 Checker Marathon? At Tunersports.com we carry a huge selection of the top name brand performance part parts and accessories for your Marathon.

Whether you have a 1980 Checker Marathon in Base to Deluxe trim we have you covered. From air filters to suspension we have 1,144 available to mod your Marathon, all with free shipping to the Continental US 48 States.

1980 Marathon Parts:

Recently Added Checker Marathon Aftermarket Parts:

IN STOCK - LOW Cometic Gasket Head Gaskets C5404-030 Cometic Chevrolet Gen-1 Small Block V8 BRODIX BD2000 Heads 4.030in Bore .030in MLS Head Gasket $97.22 Details
IN STOCK - LOW Cometic Gasket Exhaust Gaskets C5549TNG Cometic Chevrolet Gen-1 SBC V8 1.5in Round Ports 23 Deg Head .060in Fiber Exhaust Manifold Gasket $36.25 Details
IN STOCK - LOW Cometic Gasket Valve Cover Gaskets C5537-188 Cometic Gasket Gen-1 Chevy SB .188in Fiber Valve Cover Gasket $43.23 Details
IN STOCK - LOW Cometic Gasket Thermostat Housing Gaskets C5538-047 Cometic Chevrolet Gen-1 Small Block V8 .047in Fiber Thermostat Gasket $22.99 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5272-036 Cometic Chevrolet Gen-1 Small Block V8 4.165in Bore .036in MLS Cylinder Head Gasket $99.40 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5272-040 Cometic Chevrolet Gen-1 Small Block V8 4.165in Bore .040in MLS Cylinder Head Gasket $99.40 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5215-040 Cometic GM Dart/Brodix Small Block V8 .040in / 4.270in Bore / 4.500in Bore Center MLS Head Gasket $101.66 Details
IN STOCK - LOW King Engine Bearings Rod Bearings CR807SI001 King Chevy LS1 / LS6 / LS3 (Size STD) Silicone Bi-Metal Alum Rod Bearing Set $38.02 Details
IN STOCK Clevite Con Rod Bearing Set CB663HNC Clevite GMC Pass. & Trk. 262/267/302/305/307/327/350/400 Connecting Rod Bearing Set - Tri Armor $36.52 Details
IN STOCK Clevite Con Rod Bearing Set CB663HXNDC Clevite Con Rod Bearing Set $37.63 Details

Popular Checker Marathon Aftermarket Parts:

IN STOCK King Engine Bearings Performance Rod Bearings CR807XPN King Chevy LS1 / LS6 / LS3 (Size STD) Performance Rod Bearing Set $92.06 Details
IN STOCK EBC Yellowstuff Brake Pad Sets DP41145R EBC 73-74 Buick Apollo 4.1 Yellowstuff Front Brake Pads $114.05 Details
IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNSTDX King Chevy LS1 / LS6 / LS3 (Size STDX) Performance Rod Bearing Set $95.57 Details
IN STOCK Edelbrock RPM Air-Gap Intk Manifold 7501 Edelbrock S/B Chevy RPM Air-Gap Manifold $356.95 Details
IN STOCK King Engine Bearings Performance Rod Bearings CR807HPN King Chevy LS1 / LS6 / LS3 (Size STD) Performance Rod Bearing Set $92.06 Details
IN STOCK EBC Ultimax2 Brake Pad Sets UD052 EBC 73-74 Buick Apollo 4.1 Ultimax2 Front Brake Pads $81.00 Details
IN STOCK Edelbrock Performer Intake Manifold 2040 Edelbrock Manifold Installation Kit Performer Eps SBC 1957-1986 Natural Finish $285.84 Details
IN STOCK Edelbrock Performer Intake Manifold 2701 Edelbrock SBC Performer Eps Manifold $201.61 Details
IN STOCK - LOW Cometic Gasket Head Gaskets C5245-040 Cometic Chevy Small Block 4.060 inch Bore .040 inch MLS Headgasket (18 or 23 Deg. Heads) $99.40 Details
IN STOCK - LOW EBC Redstuff Brake Pad Sets DP31145C EBC 73-74 Buick Apollo 4.1 Redstuff Front Brake Pads $114.05 Details