Engines and Components Connecting Rods and Components

Eagle

Eagle Chevrolet 400/350 Press-Fit I-Beam Connecting Rod Set (Set of 8)

$352.99

SKU: E001 SIR6000SPLW

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Description

Part #: SIR6000SPLW

Eagle's commitment to quality and service has resulted in customer loyalty and satisfaction. This, in turn, has fueled rapid growth over the years. Eagle added crankshafts to our lineup a few years later as well as expanding our offerings in Connecting Rods. Continuous design improvements and improvements in materials and manufacturing techniques have resulted in Eagle being the largest and most respected aftermarket connecting rod and crank manufacturer in the industry. We never stop researching ways to make our products lighter, stronger, more efficient to manufacture, and more diverse. When you stop moving forward, you get passed by the competition.

6.000" 5140 STEEL I-BEAM, 3/8" ARP 8740 BOLTS

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

Eagle SIR I-Beam connecting rods are forged from 5140 steel for strength and reliability. They are available in both press-fit and bushed pin models. Their lightweight design aims to reduce stress on the rotating assembly, increase engine life, and improve high-rpm performance. The rods undergo X-ray, sonic testing, magnafluxing, and shot-peening for stress relief. They are supplied with 3/8" ARP Wave-Loc rod bolts and are weight-matched to within two grams. The big end sizing is controlled by in-house CNC equipment for precise machining and accurate fitment. They are suitable for Small Block engines producing up to 500 horsepower.

Fitment

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Specifications

BrandEagle
Part NumberE001 SIR6000SPLW

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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