EFI Online is proud to offer the K1 Technologies products range.

K1 Technologies is one of the largest automotive performance manufacturers in the industry!
K1 has designed & developed the highest quality rotating assembly components for all engine platforms.

What Are The K1 Technologies Conrods?

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.4340 Forged Steel for strength, toughness, and resistance to impact ~ High quality ARP 2000 fasteners included ~ All rods are finished in the USA and held to very tight tolerences Bores finished to +/- .0001 in. and weight to +/- 1 gram per end ~ Shot peened for improved fatigue life ~ Premium bronze wrist pin bushings ~ Designed by in-house engineering team for high-stress racing applications

What Is Included In This Package?

• Set Of 8 x K1 Technologies LS H beam Conrods
• ARP 2000 Series Conrod Bolts
• 6.125" Inch 
• Forged 4340 Steel 

What Engine Do These Conrods Fit? 

• All LS Engines Using 6.125" Inch Conrods
• All LT Engines Using 6.125" Inch Conrods

Need Some Help Selecting A Rotating Assembly For Your Vehicle?

If you need assistance in selecting the right item for your vehicle, our knowledgeable team is here to help. Simply contact us, and we will guide you in choosing the best option for your specific needs. We prioritize customer satisfaction and want to ensure that you have the perfect injector for your vehicle.

Contact Us to discuss which option is best suited for you! Click Here to Get In Touch.

To make your purchase even more convenient, we offer free shipping Australia wide on all of our products. You can enjoy the benefits of our top-notch products without any additional shipping fees.