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

OUT OF STOCK SK61-244-4SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions.... COMP Cams Camshaft Kit C61 268H 1965-1974 Checker Marathon Town Custom 1965-1979 Checker Marathon Base 1970-1974 Checker Marathon Deluxe 1975-1975 Checker Marathon Aerobus $418.75 |
OUT OF STOCK SK61-246-4SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions.... COMP Cams Camshaft Kit C61 280H 1965-1974 Checker Marathon Town Custom 1965-1979 Checker Marathon Base 1970-1974 Checker Marathon Deluxe 1975-1975 Checker Marathon Aerobus $416.78 |

IN STOCK - DROPSHIPS 12-105-3Factory ID #3896929 for: 327 c.i., 1965-68, factory 275/300 HP, 350 c.i.,1967-69, factory 295 HP, 350 c.i.,1970, factory 300 HP, 350 c.i.,1971, factory 270 HP, 350 c.i.,1972, factory 200 HP. For Carb or Tunable Fuel Injection Cams for '55-'57 engines can be custom ordered. The '87+ Chevy Small Block... COMP Cams Camshaft CS Replacement For 3 1980-1982 Checker Marathon Base / Deluxe $300.05 |
IN STOCK - DROPSHIPS 12-106-3Factory ID #3863151 for:327 c.i., 1965-68, factory 350 HP327 c.i., 1967-68, factory 325 HPFor Carb or Tunable Fuel Injection3 1: Cams for '55-'57 engines can be custom ordered. 2: The '87+ Chevy Small Block received provisions for Roller lifters. Most '87 - '93 GM cars came with Roller lifters, but ... COMP Cams Camshaft CS Replacement For 3 1980-1982 Checker Marathon Base / Deluxe $300.05 |
IN STOCK - DROPSHIPS 12-107-3SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CS Replacement For 3 1980-1982 Checker Marathon Base / Deluxe $300.05 |
IN STOCK - DROPSHIPS 12-108-5COMP Cams Camshaft CS Replacement For 3 1980-1982 Checker Marathon Base / Deluxe $368.56 |
IN STOCK - DROPSHIPS 12-205-2High Energy 206/206 Hydraulic Flat Cam for Chevrolet Small Block 1958-98 262-400 c.i.d. (Except LT1). 50-State legal performance upgrade for 1987 and earlier carbureted V8 Small Block Chevy. Strong torque, excellent mileage for 327-400 c.i.d. Smooth idle. Likes high Gear ratios. C.A.R.B. E.O. #D-279... COMP Cams Camshaft CS 252H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-206-2Ideal for use with mainly stock components like rocker arms, intake manifolds, cylinder heads, compression ratio, torque converters and rear gear ratios, the High Energy camshaft grind family is a great choice for street performance applications. Offering a good blend of efficiency and performance, ... COMP Cams Camshaft CS 260H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-210-2High Energy/Marine 218/218 Hydraulic Flat Cam for Chevrolet Small Block for 1958-98 262-400 c.i.d. (Except LT1). 50-state legal performance upgrade for 1987 and earlier carbureted V8 Small Block Chevy. Good street performance with stock converter, choppy idle. Biggest Cam for inboard/outboard boat e... COMP Cams Camshaft CS 268H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-211-2Hydraulic Flat Tappet. For '58-'98 262-400 c.i.d. Small Block Engines with Flat Tappet Camshaft.... COMP Cams Camshaft CS 270H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-212-2Hydraulic Flat Tappet. For '58-'98 262-400 c.i.d. Small Block Engines with Flat Tappet Camshaft.... COMP Cams Camshaft CS 280H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-213-3Hydraulic Flat Tappet. For '58-'98 262-400 c.i.d. Small Block Engines with Flat Tappet Camshaft.... COMP Cams Camshaft CS 292H-10 1980-1982 Checker Marathon Base / Deluxe $300.05 |
IN STOCK - DROPSHIPS 12-214-4Hydraulic Flat Tappet for '58-'98 262-400 c.i.d. Small Block Engines with Flat Tappet Camshaft.... COMP Cams Camshaft CS 305H-10 1980-1982 Checker Marathon Base / Deluxe $311.32 |
IN STOCK - DROPSHIPS 12-221-5SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CS 280S-8 1980-1982 Checker Marathon Base / Deluxe $325.96 |
IN STOCK - DROPSHIPS 12-222-4An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum se... COMP Cams Camshaft CS 270S-10 1980-1982 Checker Marathon Base / Deluxe $311.32 |
IN STOCK - DROPSHIPS 12-223-4SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CS 282S-10 1980-1982 Checker Marathon Base / Deluxe $311.32 |
IN STOCK - DROPSHIPS 12-224-4SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CS 294S-10 1980-1982 Checker Marathon Base / Deluxe $311.32 |
IN STOCK - DROPSHIPS 12-225-4An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum se... COMP Cams Camshaft CS 306S-10 1980-1982 Checker Marathon Base / Deluxe $311.32 |
IN STOCK - DROPSHIPS 12-230-2Xtreme Energy 206/212 Hydraulic Flat Tappet Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams bridge the gap between Magnum street cams and race only cams. Xtreme Energy Cams provide increased torque, vacuum, response, and power while still pr... COMP Cams Camshaft CS XE250H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |
OUT OF STOCK 12-231-2Xtreme 4x4 206/214 Hydraulic Flat Tappet Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle.... COMP Cams Camshaft CS X4 250H-11 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-232-3SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.... COMP Cams Camshaft CS XM 256H-12 1980-1982 Checker Marathon Base / Deluxe $300.11 |
IN STOCK - DROPSHIPS 12-234-2Xtreme Energy 212/218 Hydraulic Flat Tappet Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams bridge the gap between Magnum street cams and race only cams. Xtreme Energy Cams provide increased torque, vacuum, response, and power while still pr... COMP Cams Camshaft CS XE256H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-235-2Xtreme 4x4 210/218 Hydraulic Flat Tappet Cam for Chevy Small Block. Strong low end and mid-range torque while maintaining a good idle.... COMP Cams Camshaft CS X4 254H-11 1980-1982 Checker Marathon Base / Deluxe $296.22 |
IN STOCK - DROPSHIPS 12-236-3Hydraulic Flat Tappet. For '58-'98 262-400 c.i.d. Small Block Engines with Flat Tappet Camshaft.... COMP Cams Camshaft CS XM 262H-12 1980-1982 Checker Marathon Base / Deluxe $300.05 |
OUT OF STOCK 12-238-2Xtreme Energy 218/224 Hydraulic Flat Tappet Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams bridge the gap between Magnum street cams and race only cams. Xtreme Energy Cams provide increased torque, vacuum, response, and power while still pr... COMP Cams Camshaft CS XE262H-10 1980-1982 Checker Marathon Base / Deluxe $296.22 |