Volkswagen Polo, Connecting Rod Set, 138.0mm

Call for Availability - 440-497-3100
MSRP: $478.25
Connecting Rod for Volkswagen, Polo Mk. 3 AJV, H-Beam,

Notice:  Product Images may differ from the actual product.  Image may be a representation of this item.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and/or harm. For more information, go to

Additional Product Specifications
Bolt Diameter 5/16
Bolt Part Number BT51500-S
Center To Center Length 138.00
Connecting Rod Finish Shot-peened
Lightened No
Main Bearing Bore Diameter 50.00
Main Bearing Width 19.95
Material Forged 4340 Steel
Mounting Hardware Included Yes
Pin End Bore 17.00
Product Types Connecting Rod Kits
Rod Quantity Sold as a set of 4
Rod Type H-Beam
Weight Matched Set Yes
Wrist Pin Journal Bushing Width 19.95
Wrist Pin Style Floating
K1 Technologies connecting rods are manufactured with optimized strength and weight characteristics in mind to deliver reliable performance. Forged from 4340 steel, K1 rods featured a shot-peened surface finish which smooths surface blends and reduces potential stress profiles. K1 connecting rods are held to strict quality standards and undergo magnetic particle testing to ensure material properties are free of flaws. Each rod is also subject to bore tolerance compliance, holding them to +/- .0001” after finishing. Additionally, K1 rods are balanced and tested to be within +/- 1 gram per end. A dual-ribbing design on the rod caps of K1 connecting rods helps maximize strength and allows the rod big end to maintain roundness as engine RPMs increase. Full-floating, precision-honed bronze bushings are fixed into the small ends of the rods for low friction and high wear resistance. Fitted with ARP 2000 rod bolts rated at 200,000 psi tensile strength for most applications, K1 connecting rods deliver an industry-leading combination of strength and value.
Model Engine Table
Make Engine
Copyright © 2022 Race Winning Brands Inc. All rights reserved.