K1 Technologies

K1 Technologies

K1 Technologies produces "RACEREADY" rods and cranks at very affordable prices. Our connecting rods and crankshafts are a cut above the average imported rod. They are made to our designs and 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 and applications are available, from the Sport Compact sizes through Small Block and Big Block Chevy and Mopar, including some custom and specialty sizes. Our unique design, which is original to the K1 Technologies line of connecting rods, saves weight without sacrificing strength. We use ARP bolts exclusively.

Quality and Materials
Premium 4340 steel is used to manufacture all of our connecting rods and crankshafts. We only use ARP fasteners, with ARP 2000 included standard and 625+ Custom Age bolts available as an upgrade. Bearing bore tolerances are held to +/-.0001". Bronze bushings allow for a full-floating pin. Press-fit pins are available on some rod sizes.

Process
All of our crankshafts are made from 4340 material; core hardened for increased tensile strength and fatigue life and are 100% mag particle inspected. Bearing surfaces are polished and nitrided for wear resistance. Before any finish work is done, our rods are 100% mag particle inspected. ARP bolts are installed and tightened to our exacting specifications prior to honing to insure accurate and repeatable bore geometry. All K1 Technologies connecting rods are honed in-house and sizes are held to some of the tightest accepted tolerances in the industry. Rods are weight-matched into sets and boxed, with the rotating, reciprocating and total weights noted for convenient use in the balancing process.



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K1 Billet Crankshaft

K1-Con.-Rod-single-Mazda-6-Speed-Beam-150.55-mm-(pin22.5)..

Product Code: K1-028CF19151S

RRP: £124.68 (incl. Tax) Ex Tax: £103.90

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chrysler-440-4.250..

Product Code: K1-007HAG425

RRP: £976.36 (incl. Tax) Ex Tax: £813.63

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-LS1-4.100-58t-Ring..

Product Code: K1-012FAE41058

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-BB-454-4.250-Stroke..

Product Code: K1-454-4250DC6F-6135

RRP: £904.81 (incl. Tax) Ex Tax: £754.01

K1 Billet Crankshaft

K1-Crankshaft-Chevy-350-3.750-Stroke-(With-1-Pcs-Rear-Seal)..

Product Code: K1-012DAD3751

RRP: £840.24 (incl. Tax) Ex Tax: £700.20

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chrysler-360-4.000..

Product Code: K1-007CAO400

RRP: £952.51 (incl. Tax) Ex Tax: £793.76

K1 Billet Crankshaft

K1-Crankshaft-Chevy-LS1-3.622-Stroke..

Product Code: K1-012FAE36224

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-454-4.500..

Product Code: K1-012GAG450

RRP: £1,071.76 (incl. Tax) Ex Tax: £893.13

K1 Billet Crankshaft

K1-Crankshaft-Forged-Ford-351-Cleveland-99.06mm-Stroke..

Product Code: K1-351-3900HB6F

RRP: £880.96 (incl. Tax) Ex Tax: £734.13

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chrysler-4.080-Stroke..

Product Code: K1-007IAW408

RRP: £988.28 (incl. Tax) Ex Tax: £823.57

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-LS1-4.125-24t-Ring..

Product Code: K1-012FAE41324

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Chevy-LS1-3.622-Stroke..

Product Code: K1-012FAE36258

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chrysler-426-4.250..

Product Code: K1-007GAG425

RRP: £976.36 (incl. Tax) Ex Tax: £813.63

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-LS1-3.900-24t-Ring..

Product Code: K1-012FAE39024

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-350-3.480..

Product Code: K1-012DAD348RN

RRP: £835.58 (incl. Tax) Ex Tax: £696.32

K1 Billet Crankshaft

K1-Crankshaft-Forged-Ford-351-104.14mm-Stroke..

Product Code: K1-351-4100KB6F-S

RRP: £887.10 (incl. Tax) Ex Tax: £739.25

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chrysler-SB-HEMI-4.250..

Product Code: K1-007IAW425

RRP: £988.28 (incl. Tax) Ex Tax: £823.57

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-LS1-4.125-58t-Ring..

Product Code: K1-012FAE41358

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-LS1-4.100-24t-Ring..

Product Code: K1-012FAE41024

RRP: £1,012.37 (incl. Tax) Ex Tax: £843.64

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chrysler-426-4.500..

Product Code: K1-007GAG450

RRP: £976.36 (incl. Tax) Ex Tax: £813.63

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-LS1-3.900-58t-Ring..

Product Code: K1-012FAE39058

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Mitsubishi-4B11-98.00mm-Stroke..

Product Code: K1-032DCK980

RRP: £2,085.34 (incl. Tax) Ex Tax: £1,737.78

K1 Billet Crankshaft

K1-Crankshaft-Chevy-350-3.750Stroke-(Cam-Cut-For-5.700Rod)..

Product Code: K1-012DAD375

RRP: £837.91 (incl. Tax) Ex Tax: £698.26

K1 Billet Crankshaft

K1-Crankshaft-Honda-K24-103.00mm-Stroke-Modified-B.E.(B18)..

Product Code: K1-015HBS103

RRP: £2,085.34 (incl. Tax) Ex Tax: £1,737.78

K1 Billet Crankshaft

K1-Crankshaft-Forged-Ford-351-107.95mm-Stroke..

Product Code: K1-351-4250KB6F-S

RRP: £887.10 (incl. Tax) Ex Tax: £739.25

K1 Billet Crankshaft

K1-Crankshaft-Chevy-LS1-4.250-Stroke..

Product Code: K1-012FAE42524

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Chevy-LS1-4.250-Stroke..

Product Code: K1-012FAE42558

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chrysler-426-3.750..

Product Code: K1-007GAT375

RRP: £976.36 (incl. Tax) Ex Tax: £813.63

K1 Billet Crankshaft

K1-Crankshaft-Forged-Chevy-LS1-4.000-24t-Ring..

Product Code: K1-012FAE40024

RRP: £1,012.42 (incl. Tax) Ex Tax: £843.68

K1 Billet Crankshaft

K1-Crankshaft-forged-Chevy-400-3.750-Stroke-(6.000-Rods)..

Product Code: K1-400-3750CB6F-60

RRP: £833.26 (incl. Tax) Ex Tax: £694.38