Callies CAU14143 Ultra Series L/Weight Forged I-Beam Conrod Set 6.125" Chev SB

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Callies Performance

CAU14143
$3,904.10 AUD
$3,904.10 AUD
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Callies CAU14143 Ultra Series L/Weight Forged I-Beam Conrod Set 6.125" Chev SB

Item Description

CALLIES ULTRA SERIES L/WEIGHT FORGED I-BEAM CONROD SET 6.125" CHEV SB CAU14143
Ultra connecting rods are made entirely in the U.S.A. Every Ultra connecting rod is produced from specially formulated Timken 4330M steel. This material is then precision forged in Michigan and fully machined in the Callies Fostoria, Ohio production facility. Many geometric nuances have been incorporated into the design of Ultra connecting rods. These design features enhance the Ultra against specific loads and stresses which are applied to connecting rods subjected to high load, high RPM applications. Ultra connecting rods are fastened by high alloy cap screws made specifically for severe duty service by ARP Inc. Produced with rolled threads, these unique bolts offer improved thread engagement for a smoother more consistent net clamping load. To eliminate deformation and extrusion only AMS 642 bronze alloy is used within the wrist pin housing bore.Specs:
Application: Chev small block Gen III/IV 294-427 C.I.D.
Connecting Rod Length Center to Center (in): 6.125 in.
Connecting Rod Beam Style: I-beam
Connecting Rod Material: Forged 4330 steel
Connecting Rod Finish: Shot-peened
Wrist Pin Style: Floating
Clearanced for Stroker: No
Cap Retention Style: Cap screw
Connecting Rod Bolt Brand: ARP
Connecting Rod Bolt Diameter: 7/16 in.
Connecting Rod Bolt Material: L19 alloy
Fastener Yield Strength (psi): 260,000 psi
Connecting Rod Bolt Head Style: 12-point
Approximate Connecting Rod Weight (g): 624
Rod Journal Diameter (in): 2.100 in.
Pin End Bore Diameter: 0.927 in
Weight Matched Se Yes
Remanufactured: No
Magnafluxed: Yes
Quantity: Sold as a set of 8
Items are shipped within one to two business days after full payment has been recieved.
Items are shipped within one to two business days after full payment has been recieved.



Manufacturer Information

  • Manufacturer: Callies Performance
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