Unrivaled Customer Service
And Expert Tech Advice!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

ARP 300-6728

Rod Bolt Kit Carrillo - Custom Aged 625+ Material

ARP 300-6728


jegs shipping
Estimated ship date 04/02/18 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
ARP 300-6728 Rod Bolt Kit Carrillo - Custom Aged 625+ Material $63.99
Rod Bolt Kit
  • Carrillo - Custom Aged 625+ Material
  • CARR Bolt Replacement 5/16''
  • Set of 2

  • Specifications:

    Manufacturer's Part Number:

    ARP's High-Performance Rod Bolts are substantially better than the stock OEM and most aftermarket bolts, used in a variety of applications from rebuilt stock motors to highly modified powerplants in circle track, marine and drag racing engines – including those with superchargers and/or nitrous oxide injection systems. Rod bolts are unquestionably the most important fasteners in any engine, as they are the key to the entire rotating assembly. Rod bolts support the primary tension loads caused by each rotation of the crankshaft, ARP's rod bolts are able to exert a clamping force greater than the load imposed upon the tension. ARP's high-performance versions of replacement rod bolts come in 2 options; standard and wave-lock. Also available in Pro Series.

    Standard High-Performance Rod Bolts: Premium grade 8740 alloy chrome moly steel that is heat-treated to provide a tensile strength in the 200,000 psi range. Cycle testing shows to be nearly five times more reliable than stock bolts.

    Wave-Lock High-Performance Bolts: All the same features of the standard high-performance rod bolts but includes Wave-Loc design that features symmetrical waves and has an effective interference range of .001" to .005" for proper cap alignment. Wave-Loc technology provides a snug, smooth fit.

    • Wave-Loc contacts the rod and cap for optimum alignment and reduction of fluctuating stress – which strengthens the rod itself
    • Provides snug fit for all OEM connecting rods (interference range of .001" to .005"), despite wide range of factory rod bolt hole tolerances
    • Superior material grain flow
    • Galling and scoring of the rod is virtually eliminated