Hot Rods Connecting Rod Kit - 8641

Upgrade your engine's performance and reliability with the Hot Rods Connecting Rod Kit. This heavy-duty OE replacement connecting rod kit is engineered to withstand the rigors of high-performance applications, ensuring longevity and consistent power delivery. Built with superior materials and advanced design features, it provides a robust solution for both enthusiasts and professionals.

Description

The Hot Rods Connecting Rod Kit is constructed from certified 8620 AISI steel, offering exceptional strength and durability. The crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to a level of 58-62Rc, providing a robust and wear-resistant surface. Featuring the latest in caged needle roller bearing designs, this kit ensures high rpm longevity and reduced friction. The uniquely designed big end incorporates strategically located side scalloping and vent slots to minimize bearing race distortion at high rpm. Small ends are double drilled to enhance lubrication and cooling to the wrist pin bearing, critical when the piston crown is close to the wrist pin bearing. Each rod is shot-peened to eliminate surface stress risers and smoothly blend together the rod forging's radiuses. Double honing creates an ultra-round bearing surface for superior reliability at high rpm. Compatible with Hot Rods and OE crankshafts, this kit is proudly made in the USA.

Features & highlights

• Heavy-duty OE replacement for enhanced reliability.
• Manufactured from certified 8620 AISI steel for superior strength.
• Crankpins are case hardened to 58-62Rc for optimal wear resistance.
• Optimized big end design minimizes bearing race distortion at high rpm.
• Double-drilled small ends improve wrist pin bearing lubrication and cooling.
• Shot-peened to eliminate surface stress and enhance durability.
• Made in the USA.

Technical specifications

• Brand: Hot Rods
• Product Name: Connecting Rod Kit
• Material: 8620 Steel
• Engine Type: 4-Cycle
• Displacement: 450 cc

Important to know

Most rod assemblies are sold complete with rod, crank pin, crank pin bearing, top-end bearing, and silver-coated bronze phosphor thrust washers.