ARP Connecting Rod Bolt Kit ARP2000 Wave-Loc Chrysler 383-440 354-392 Hemi 245-6402

ARP Connecting Rod Bolt Kit

#245-6402 or 2456402

Fits: Chrysler Big Block 383 400 413 440 Wedge & 354-392 Hemi

ARP Head Style: R
Bolt Quantity: 16
Includes Nuts: Yes
Material: ARP 2000
Yield Strength: 200,000 PSI
Tensile Strength: 220,000 PSI

ARP Pro Series Wave-Loc Rod Bolts

ARP Pro series Wave-Loc rod bolts have a symmetrical "wave" on the shank that eliminates stress risers. They also have a .0005 to .0070 in. interference fit to guarantee rod cap alignment and actually strengthen the connecting rod. Made from ARP2000 alloy with a tensile strength of about 220,000 psi, these Pro Series bolts can handle more than 12,000 lbs. of clamping force. Nuts and lubricant are included.

ARP2000^®: ARP2000 is an alloy steel that can be safely heat treated to a higher level, producing a greater strength material than 8740. While 8740 and ARP2000 share similar characteristics – ARP2000 is capable of achieving a clamp load at 220,000 psi. ARP2000 is used widely in short track and drag racing as an up-grade from 8740 chrome moly in both steel and aluminum rods. Stress corrosion and hydrogen embrittlement are typically not a problem, providing care is taken during installation.