Callies Compstar Xtreme Connecting Rods CST6418MS0LCAX-UW

All the quality, reliability, and workmanship you have relied upon for years from the Compstar lineup is taken to the Xtreme--Callies Compstar Xtreme connecting rods.

Specifically designed for power adder and diesel applications, these rods utilize the same proven 4340 material and ARP 2000 or L19 fasteners. Strength was added by thickening up the flanges of the H-beam and a reduced depth-of-cut towards the center of each rod, then non-essential weight is taken out of the beam to help keep the overall weight of these Xtreme rods in check. Choose a set for your high output, boosted application.

Brand: Callies Performance
Manufacturer's Part Number: CST6418MS0LCAX-UW
Part Type: Connecting Rods
Product Line: Callies Compstar Xtreme Connecting Rods
HP Direct Part Number: CPI-S0028
Connecting Rod Length Center to Center (in.): 6.418 in.
Connecting Rod Beam Style: H-beam
Connecting Rod Material: Forged 4340 steel
Wrist Pin Style: Floating
Pin End Bore Diameter: 1.358 in.
Rod Journal Diameter (in.): 2.480
Big End Bore Diameter (in.): 2.6370
Quantity: Sold individually.
Cap Retention Style: Cap screw
Clearanced for Stroker: Yes
Connecting Rod Bolt Brand: ARP
Connecting Rod Bolt Diameter: 7/16 in.
Connecting Rod Bolt Material: ARP L19 alloy
Fastener Tensile Strength (psi): 260,000 psi
Connecting Rod Bolt Head Style: 12-point
Approximate Connecting Rod Weight (g): 1,130
Advertised Horsepower Rating: 1,200 hp
Pin End Width (in.): 1.359 in.
Weight Matched Set: No
Remanufactured: No
Magnafluxed: Yes
Connecting Rod Color: Shot-peened