Collection: K1 Technologies
K1 Technologies produces "RACE-READY" rods & cranks at very affordable prices. Their connecting rods & crankshafts are a cut above the average imported rod. They are made to their designs & are held to some of the tightest accepted tolerances in the racing industry. More attention is shown to finish work than comparable products. A wide variety of sizes & applications are available, from the Sport Compact sizes through Small Block & Big Block Chevy & Mopar, including some custom & specialty sizes. Their unique design, which is original to the K1 Technologies line of connecting rods, saves weight without sacrificing strength. They use ARP bolts exclusively.

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K1 Technologies Chevy LS7 4.000 in. Stroke Crankshaft 24 tooth 012FAE40024L
Part # K1-012FAE40024LVendor:K1 TECHNOLOGIESRegular price $871.52 USDRegular priceUnit price / per$1,160.00 USDSale price $871.52 USDSold out -
K1 Technologies Chrysler 426 HEMI 4.250 in. Stroke Crankshaft 007GAG425
Part # K1-007GAG425Vendor:K1 TECHNOLOGIESRegular price $858.96 USDRegular priceUnit price / per$953.86 USDSale price $858.96 USDSold out -
K1 Technologies Chevy LS 4.125 in. Stroke Crankshaft 58 tooth 012FAE41358
Part # K1-012FAE41358Vendor:K1 TECHNOLOGIESRegular price $856.75 USDRegular priceUnit price / per$951.43 USDSale price $856.75 USDSold out -
K1 Technologies Chevy LS 4.125 in. Stroke Crankshaft 24 tooth 012FAE41324
Part # K1-012FAE41324Vendor:K1 TECHNOLOGIESRegular price $856.75 USDRegular priceUnit price / per$951.43 USDSale price $856.75 USDSold out -
K1 Technologies Chevy LS 4.100 in. Stroke Crankshaft 58 tooth 012FAE41058
Part # K1-012FAE41058Vendor:K1 TECHNOLOGIESRegular price $856.75 USDRegular priceUnit price / per$951.43 USDSale price $856.75 USDSold out -
K1 Technologies Chevy LS 4.100 in. Stroke Crankshaft 24 tooth 012FAE41024
Part # K1-012FAE41024Vendor:K1 TECHNOLOGIESRegular price $856.75 USDRegular priceUnit price / per$951.43 USDSale price $856.75 USDSold out -
K1 Technologies Ford Godzilla Connecting Rod Set 6.319 in. 011AN33631
Part # K1-011AN33631Vendor:K1 TECHNOLOGIESRegular price $854.81 USDRegular priceUnit price / per$949.29 USDSale price $854.81 USDSold out -
K1 TECHNOLOGIES GM LS 4340 Forged Crank 3.622 Stroke 012FAE36258
Part # 012FAE36258Vendor:K1 TECHNOLOGIESRegular price $853.61 USDRegular priceUnit price / per$947.97 USDSale price $853.61 USDSale -
K1 Technologies Chevy LS1 4.000 in. Stroke Crankshaft 58 tooth 012FAE40058
Part # K1-012FAE40058Vendor:K1 TECHNOLOGIESRegular price $853.61 USDRegular priceUnit price / per$947.97 USDSale price $853.61 USDSold out -
K1 Technologies Chevy LS 4.000 in. Stroke Crankshaft 24 tooth 012FAE40024
Part # K1-012FAE40024Vendor:K1 TECHNOLOGIESRegular price $853.61 USDRegular priceUnit price / per$947.97 USDSale price $853.61 USDSold out -
K1 Technologies Chevy LS 3.622 in. Stroke Crankshaft 58 tooth 012FAE36258
Part # K1-012FAE36258Vendor:K1 TECHNOLOGIESRegular price $853.61 USDRegular priceUnit price / per$947.97 USDSale price $853.61 USDSold out -
K1 Technologies Chevy LS 3.622 in. Stroke Crankshaft 24 tooth 012FAE36224
Part # K1-012FAE36224Vendor:K1 TECHNOLOGIESRegular price $853.61 USDRegular priceUnit price / per$947.97 USDSale price $853.61 USDSold out -
K1 Technologies Ford Big Block 4.500 in. Stroke Crankshaft 011GAL450
Part # K1-011GAL450Vendor:K1 TECHNOLOGIESRegular price $851.67 USDRegular priceUnit price / per$945.84 USDSale price $851.67 USDSold out -
K1 Technologies Ford Big Block 4.300 in. Stroke Crankshaft 011GAL430
Part # K1-011GAL430Vendor:K1 TECHNOLOGIESRegular price $851.67 USDRegular priceUnit price / per$945.84 USDSale price $851.67 USDSold out -
K1 Technologies Chrysler 426 HEMI 4.150 in. Stroke Crankshaft 007GAT415
Part # K1-007GAT415Vendor:K1 TECHNOLOGIESRegular price $849.69 USDRegular priceUnit price / per$943.66 USDSale price $849.69 USDSold out -
K1 Technologies Chrysler 426 HEMI 4.500 in. Stroke Crankshaft 007GAG450
Part # K1-007GAG450Vendor:K1 TECHNOLOGIESRegular price $849.69 USDRegular priceUnit price / per$943.66 USDSale price $849.69 USDSold out -
K1 Technologies Honda B16 81.50 mm Bore Piston and Rod Kit PR542M815
Part # K1-PR542M815Vendor:K1 TECHNOLOGIESRegular price $849.31 USDRegular priceUnit price / per$943.24 USDSale price $849.31 USDSold out -
K1 Technologies Chrysler Small Block Hemi 4.250 in. Stroke Crankshaft 007IAW425
Part # K1-007IAW425Vendor:K1 TECHNOLOGIESRegular price $848.42 USDRegular priceUnit price / per$942.26 USDSale price $848.42 USDSold out -
K1 Technologies Chrysler 440 HEMI 4.250 in. Stroke Crankshaft 007HAG425
Part # K1-007HAG425Vendor:K1 TECHNOLOGIESRegular price $845.84 USDRegular priceUnit price / per$1,126.00 USDSale price $845.84 USDSold out -
K1 Technologies Chrysler 426 HEMI 3.750 in. Stroke Crankshaft 007GAT375
Part # K1-007GAT375Vendor:K1 TECHNOLOGIESRegular price $845.84 USDRegular priceUnit price / per$1,126.00 USDSale price $845.84 USDSold out -
K1 Technologies Chrysler 360 4.000 in. Stroke Crankshaft 007CAO400
Part # K1-007CAO400Vendor:K1 TECHNOLOGIESRegular price $840.56 USDRegular priceUnit price / per$933.62 USDSale price $840.56 USDSold out -
K1 Technologies Chrysler 340 4.000 in. Stroke Crankshaft 007BAO400
Part # K1-007BAO400Vendor:K1 TECHNOLOGIESRegular price $840.56 USDRegular priceUnit price / per$933.62 USDSale price $840.56 USDSold out -
K1 Technologies Subaru EJ257 99.75 mm Bore Piston and Rod Kit PR598M9975
Part # K1-PR598M9975Vendor:K1 TECHNOLOGIESRegular price $836.64 USDRegular priceUnit price / per$929.30 USDSale price $836.64 USDSold out -
K1 Technologies Subaru EJ257 99.55 mm Bore Piston and Rod Kit PR598M9955
Part # K1-PR598M9955Vendor:K1 TECHNOLOGIESRegular price $836.64 USDRegular priceUnit price / per$929.30 USDSale price $836.64 USDSold out