Description
Arlows 6 pieces steel connecting rods 144,3mm BMW 135i 335i S55 N55 (H-shaft).
Suitable for all BMW N55 / S55 engines with original pistons.
BMW 135i E82/E88, M135i F20, M235i F22/F23, 335i E90/E91/E92/E93, 335i F30/F31, 435i F32/F33/F36, 535i F10/F11, 640i F12/F13, 740i F01, X1 E84, X3 F25, X4 F26, X5 E70, X5 F15, X6 E71, X6 F16, 335 GT F34, 535 GT F07
Technical data / dimensions:
Material: 4340 steel (40CrNiMoA)
Tensile strength: >1250N/mm
Length : 144,3mm
Piston pin bore : 22mm
Upper width: 23,60mm
KuWe pin bore: 53.6mm
Lower width: 23,80mm
Screws : 3/8'
These are very high quality steel connecting rods.
They are forged/milled from 4340 steel (40CrNiMoA).
The H-profile provides maximum stability at low weight.
This is particularly well suited for high revving engines.
Tolerances:
Piston pin bore: +-4/1000mm
KuWe pin bore: +-4/1000mm
Verticality, parallelism and distortion:? +-5/1000mm
Weight between them: +-1 gram
Usage:
- released up to 9000upm
- loadable up to 200hp per connecting rod
These are motorsport items, the use in the area of the StVO is not allowed.
| Item number: | AR9061 |