WELD Racing Forged SM77 Wheels at Drag Racing Wheels.
The WELD Racing Forged SM77 is built for trucks and high-performance haulers that demand strength, aggressive styling, and forged reliability. Available in multiple fitments for Silverado, Sierra, Ram 1500, Ford SVT Lightning, and F-150 Harley-Davidson, the SM77 offers versatile sizing in both drag and street/strip configurations.
Available Fitments & Applications
SM77 5HD – Ford Truck Platforms
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Core Sizes: 20x9
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Bolt Pattern: 5x135 · 5.5" Backspacing
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Primary Platforms: ’99–’04 Ford SVT Lightning, F-150 Harley-Davidson
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Current Stock: ✔ In Stock
SM77 6HD – GM & Ram 1500 Applications
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Core Sizes: 15x10, 17x5 (front runner), 20x7, 20x9
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Bolt Pattern: 6x139.7
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Primary Platforms: Chevrolet Silverado 1500, GMC Sierra 1500, Ram 1500
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Current Stock: ✔ In Stock
Why Choose WELD Racing SM77 Forged Wheels?
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Forged Monoblock Strength – Withstands drag-strip launches, heavy radials, and daily driving.
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Bead Knurling Technology – Minimizes tire slip under high-torque acceleration.
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Aggressive Truck Fitments – Perfectly sized for half-ton trucks and performance haulers.
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Load Ratings Up to 1,800 lbs – Confidence and dependability for daily use and performance setups.
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Gloss Black Milled Finish – Bold motorsport style with precision-machined highlights.
Perfect for Muscle Trucks & Performance Builds
The SM77 line was engineered with performance truck owners in mind. From SVT Lightning and F-150 Harley-Davidson classics to modern Silverado, Sierra, and Ram 1500 builds, the SM77 provides the right balance of strength, weight reduction, and aggressive stance.
At Drag Racing Wheels, we stock the most popular SM77 sizes for both street-driven trucks and drag setups, eliminating long waits and ensuring you get wheels that fit right, look sharp, and perform under pressure.
