New Product

Speedway 4340 Steel H-beam Style Rod Set

New Product

Speedway Motors

#91011811

Speedway 4340 Steel H-beam Style Rod Set

Available in 5.7-inch or 6.0-inch lengths
H-beam rod design
4340 steel

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$369.99

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Product Summary

H-Beam Connecting Rod Type, Floating Wrist Pin Style

Available in 5.7-inch or 6.0-inch lengths
H-beam rod design
4340 steel
Floating wrist pin
Sold as a kit

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Key Specs

MFG. Part #	91011811
Connecting Rod Type	H-Beam
Connecting Rod Material	Forged 4340 Steel
Connecting Rod Length	Select Length
Wrist Pin Style	Floating

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Details

Upgrade your engine build with the Speedway H-Style Connecting Rod Set, engineered for strength, durability, and dependable performance in demanding street and racing applications. Sold as a complete kit, these connecting rods are manufactured from premium forged 4340 steel, providing the toughness and fatigue resistance needed to handle increased horsepower, higher RPM ranges, and performance-oriented engine combinations.

Featuring a robust H-beam design, these rods offer an excellent balance of strength and weight, making them a popular choice for performance enthusiasts and engine builders alike. The floating wrist pin configuration allows for easier assembly and reduced friction between moving components, contributing to smoother operation and improved longevity. Available in either 5.7-inch or 6.0-inch lengths, this rod set gives builders the flexibility to match their specific engine requirements and rotating assembly combinations.

Whether you're assembling a fresh performance engine, upgrading an existing combination, or planning a stroker build, the Speedway H-Style Rod Set delivers proven forged-steel construction and precision engineering designed to withstand the demands of high-performance use.

Available in 5.7-inch or 6.0-inch lengths
H-beam rod design
4340 steel
Floating wrist pin
Sold as a Kit

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA Prop 65

CARB warning

Specifications

KEY SPECS
MFG. Part #	91011811
Brand	Speedway Motors
Connecting Rod Type	H-Beam
Connecting Rod Material	Forged 4340 Steel
Connecting Rod Length	Select Length to see
Wrist Pin Style	Floating

GENERAL
Wrist Pin Diameter	0.927"
Rod Journal Diameter	2.225"
Material Type	4340 steel
Sold in Quantity	Kit

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