Eagle SIR I-Beam Connecting Rods SIR5700BB-1

Why spend time and money reconditioning your stock rods—when you can upgrade to a set of Eagle SIR I-Beam connecting rods for less? They're forged from 5140 steel for outstanding strength and reliability, and they come in both press-fit and bushed pin models. Their lightweight design places less stress on the rest of your rotating assembly to increase engine life and better handle high-rpm use. The rods are X-rayed, sonic-tested, magnafluxed, and shot-peened to stress-relieve the metal. They come with 12-point ARP Wave-Lok rod bolts and are weight-matched to within two grams. The big end sizing is controlled by in-house CNC equipment to ensure precise machining and accurate fitment. Order the individual rod or set recommended for your year/make and engine application.Brand: Eagle Specialty Products
Manufacturer's Part Number: SIR5700BB-1
Part Type: Connecting Rods
Product Line: Eagle SIR I-Beam Connecting Rods
HP Direct Part Number: ESP-SIR5700BB-1
UPC: 793348003139
Connecting Rod Length Center to Center (in.): 5.700 in.
Connecting Rod Beam Style: I-beam
Connecting Rod Material: Forged 5140 steel
Wrist Pin Style: Floating
Pin End Bore Diameter: 0.927 in.
Rod Journal Diameter (in.): 2.100
Big End Bore Diameter (in.): 2.2250
Quantity: Sold individually.
Cap Retention Style: Cap screw
Clearanced for Stroker: No
Connecting Rod Bolt Brand: ARP
Connecting Rod Bolt Diameter: 3/8 in.
Connecting Rod Bolt Material: 8740 chromoly steel
Fastener Tensile Strength (psi): 160,000 psi
Connecting Rod Bolt Head Style: 12-point
Advertised Horsepower Rating: 500 hp
Advertised RPM Rating: 6,000 rpm
Weight Matched Set: Yes
Remanufactured: No
Magnafluxed: Yes
Connecting Rod Color: Shot-peened