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Speedmaster 5140 Forged I-Beam Connecting Rods
Economically priced for stock rebuilds, strong for performance upgrades. Manufactured from high quality 5140 chromoly steel. These rods are x-rayed and ultrasonically tested with all surfaces shot peened and stress relieved. One-rib cap design for added strength and bearins support. Sets of 8.
- All new 5140 steel forgings
- Heat- Treated
- Shot Peened
Part Type: Connecting Rods
Application: Chev Big Block
Connecting Rod Beam Style: I-Beam
Material: 5140 Steel
Connecting Rod Finish: Shot-Peened
Magnafluxed: Yes
Connecting Rod Length Center to Center: 6.385"
Connecting Rod Journal: 2.200"
Housing Bore: 2.325"
Pin Bore Diameter: .990"
Big End Width: .990"
Pin End Width: 1.125"
Remanufactured: No
Pin Fit: Bushed
Weight Matched Set: Yes
Cap Alignment: Alignment Sleeve
Stroker Clearanced: No
Fastener Type: Capscrew
Fasteners: 3/8” ARP 8740
Fastener Head Style: 12 Point
Fastener Yield Strength: 200,000 psi
Fastener Torque:
Recommended Bearings: Clevite CB743, King CR808, ACL 8B743, Enginetech BB619JManufacturer: Speedmaster
Manufacturer's Part Number: PCE274.1018
Connecting Rod Set Weight: 15.0 lbs.
Warranty:
Quantity: Sold in Sets of 8
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