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Callies Compstar Connecting Rods C6125DS2A2AH

Callies Performance C6125DS2A2AH - Callies Compstar Connecting Rods

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Connecting Rods, Forged, H-Beam, ARP Cap Screws, Bushed Pin, 6.125 in. Length, Chevy, Set of 8

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  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Manufacturer's Part Number: C6125DS2A2AH
Part Type: Connecting Rods
Summit Racing Part Number: CPI-C6125DS2A2AH

Connecting Rod Length Center to Center (in): 6.125 in.
Connecting Rod Beam Style: H-beam
Connecting Rod Material: Steel
Connecting Rod Finish: Shot-peened
Wrist Pin Style: Floating
Clearanced for Stroker: Yes
Cap Retention Style: Cap screw
Connecting Rod Bolt Brand: ARP
Connecting Rod Bolt Diameter: 7/16 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): 618
Rod Journal Diameter (in): 2.100 in.
Big End Bore Diameter (in): 2.2250 in.
Pin End Bore Diameter: 0.928 in.
Big End Width (in): 0.940 in.
Pin End Width (in): 0.960 in.
Advertised Horsepower Rating (hp): 650 hp
Advertised RPM Rating: 7,500 rpm
Weight Matched Set: Yes
Remanufactured: No
Magnafluxed: Yes
Quantity: Sold as a set of 8.
Notes: Custom pistons required when using connecting rods with custom wrist pin diameter and longer than stock length.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Better by design, Callies Compstar connecting rods offer high performance and a trouble-free engine build. Concerns about out-of-round, big-end bore sizing, repeatability, time-saving details, and upgrade costs are answered with Compstar connecting rods. Their forged 4340 steel rods are put through a lengthy stress-relief process and burnishing of threads and bolt spot faces to ensure dimensional repeatability, no matter how many times rods are torn down and reassembled. Pin bushings are chamfered and honed, parting line edges are generously chamfered, and bearing locating tab slots are deburred, all in an effort to save you time and trouble. ARP 2000 bolts and stroker clearances are standard with Compstar rods. Choose either their original H-beam design or heavy-duty I-beam designed rods. For high performance use right out of the box, plus value and peace of mind, try Callies Compstar connecting rods.

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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