Connecting Rods, ESP 4340 Steel, H-Beam, Cap Screw, Audi, 6.457 in., Set

Free your engine's horsepower on the wings of Eagle H-beam connecting rods. Their 2-piece, forged, vacuum-degassed, 4340-certified steel construction provides outstanding strength, while still weighing much less than stock rods. Each rod is multi-stage heat-treated, X-rayed, sonic-tested, magnafluxed, 100 percent machined, and then shot-peened to stress-relieve the metal. The rods have precision cap alignment sleeves to positively locate each rod cap, silicon bronze bushings for floating pin models, and are available in stroker models that allow additional cam-to-rod clearance for large stroke combinations. They come standard with 190,000 psi rated ARP 8740 and 230,000 psi rated ARP 2000 rod bolts, or 265,000 psi rated ARP L-19 bolts as upgrades. Instructions and rod bolt lubrication are included.

Connecting Rod Length Center to Center (in):  6.457 in.

Connecting Rod Beam Style:  H-beam

Connecting Rod Material:  Forged 4340 steel

Connecting Rod Finish:  Shot-peened

Wrist Pin Style:  Floating

Cap Retention Style:  Cap screw

Connecting Rod Bolt Brand:  ARP

Connecting Rod Bolt Diameter:  5/16 in.

Connecting Rod Bolt Material:  ARP2000 alloy

Fastener Yield Strength (psi):  200,000 psi

Connecting Rod Bolt Head Style:  12-point

Approximate Connecting Rod Weight (g):   555

Rod Journal Diameter (in):  2.125 in.

Big End Bore Diameter (in):  2.2370 in.

Pin End Bore Diameter:  0.787 in.

Big End Width (in):  0.784 in.

Pin End Width (in):  0.784 in.

Advertised Horsepower Rating (hp):  900 hp

Weight Matched Set:  Yes

Magnafluxed:  Yes

Quantity:  Sold as a set of 6.

Notes:  Designed for use with VR6 motor.