Arrow Precision connecting rod set for the BMW S54 engine.

Arrow rods are often regarded as the best on the planet. Made from forged steel, fully machined and balanced to within a gram, there is simply nothing better for your engine. Uniform machine peened, magnaflux-tested. Price is for set of six with ARP hardware.

DATA

Big End Diameter: 50.007

G/Pin Diameter: 21.000

Between Centres: 139.000

Big End Width: 19.825

Small End Width: 19.825

Bolt Size: 7/16 UNF

Quantity In Set: 6