K1 Technologies Opel Connecting Rods

  • Billet 4340 Steel H-Beam Design
  • Designed by in-house engineering team for high-stress racing applications
  • All rods are finished in the USA and held to very tight tolerances. Bores finished to +/- .0001" and weight to +/- 1 gram per end.

  • Shot peened for improved fatigue life
  • Premium bronze wrist pin bushings
  • High Quality ARP 2000 Fasteners included

OPEL C20XE / C20LE / C20LET
H-Beam Design with ARP 2000 Bolts

Part Number Former P/N Description Length Housing Bore Pin Dia. BE
Width
PE
Width
Bolt
Size
Bolt
P/N
Gram Weight Footnote
042DO16143 VX5634AFFB4-A Opel C20XE 143.1mm 143.1mm 52.000 21mm 26.370 22.000 3/8" BT61501-2 524

OPEL CIH C24NE
H-Beam Design with ARP 2000 Bolts

Part Number Former P/N Description Length Housing Bore Pin Dia. BE
Width
PE
Width
Bolt
Size
Bolt
P/N
Gram Weight Footnote
012EI17134 112EI17134 Opel C24NE 134mm 134.0mm 55.005 22mm 24.80 24.80 3/8" BT61501-2 513