2004-2006 Pontiac GTO VZ Level 2 28 Spline, 1-piece Inner Axles Stubs, LH and RH
GForce Engineering GTO L2 Axles Stubs are a direct replacement for factory stub-shafts, and are designed for cars with mild bolt-ons to those running superchargers and turbos. Our level-2 GTO 1-piece CNC machined inner stubs are machined from a single piece of billet steel. GForce inner 1-piece stubs are the strongest possible stub we could fit in a 28 spline design.
- Our GTO Level 2 inner stubs use an exotic steel that helps give a considerable increase in strength over the factory inner stubs. This is the first component of the axle that will see torque input, so it is generally the most abused component of the axle.
- Ultimately, the factory rear end will be the limiting component for making more power reliably, so if you are considering making well beyond 650hp, you might consider looking into our 9” conversion, which has helped customers make well into the 800-1000 range, with a handful of cars up around 1500hp. Important to note that any axle can fail at a lower power level due to wheel hop or misuse. The listed numbers should not be an expectation, but an idea for capability.
WARNING:This product can expose you to chemicals, including chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information visit www.p65warnings.ca.gov
Axles
Upgrading your axles is one of the highest-impact modifications for trucks and off-road vehicles that regularly see hard launches, deep mud, rock crawling, or towing at the limits. Aftermarket axle shafts are manufactured from higher-grade steel than OEM units, delivering greater torsional strength and resistance to fatigue failures that stock shafts cannot handle under sustained abuse. Popular Upgrades Chromoly front and rear axle shafts are the go-to upgrade for lifted trucks and Jeep builds running larger tires with increased leverage on the driveline. Locking differentials paired with upgraded axles make a complete traction system for serious off-road builds. Heavy-duty CV axles for both front-wheel-drive and all-wheel-drive platforms handle the added stress of lowered suspension geometry and high-horsepower applications. When should I upgrade my axle shafts? Upgrade your axle shafts when adding larger tires, significantly increasing engine power, installing a locking differenti...
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Axles & Components
Welcome to our exclusive Axles & Components collection, where you will discover a wide range of high-quality parts designed to enhance your vehicle's performance. Our curated selection features top-of-the-line axles and essential components suited for various applications, ensuring that you find exactly what you need to keep your vehicle running smoothly. What We Offer In our Axles & Components collection, you'll find: Durable Axles: Engineered for strength and longevity, our axles provide unmatched reliability for your vehicle. Precision Components: Each component is crafted with precision to guarantee perfect fit and function. Variety of Options: We offer a wide range of sizes and specifications to suit various makes and models. Why Choose Our Axles & Components? Choosing our Axles & Components means you’re investing in quality. Our products are sourced from trusted manufacturers, ensuring that you receive only the best. Plus, our knowledgeable team is alwa...
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Drivetrain
Shop drivetrain parts and accessories at Black Ops Auto Works for differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, differential bushings, wheel hubs, wheel bearings, U-joints, valve bodies, transmission coolers, drivetrain mounts, and performance driveline upgrades. This collection is built for street cars, drag cars, track builds, trucks, Jeeps, SUVs, high-horsepower Mopar builds, imports, European performance vehicles, and off-road applications that need stronger power delivery, durability, and reliability. Use this Drivetrain collection to find the right upgrade by vehicle platform, drivetrain layout, transmission type, power level, and product category. Differentials and ring and pinion gears support traction and gearing changes, axles and driveshafts help transfer power, clutch kits and flywheels improve manual transmission performance, transmission coolers and valve bodies supp...
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GForce Performance Engineering
Shop GForce Performance Engineering at Black Ops Auto Works for premium CV axles, performance axles, driveline upgrades, and heavy-duty drivetrain components built for high-horsepower street cars, drag racing, track applications, and performance builds. GForce is known for producing driveline products designed to handle hard launches, increased power, and demanding real-world use on modern muscle cars and performance platforms. Whether you are upgrading a street-driven performance car, reinforcing a drag setup, or replacing weak factory driveline components, GForce axles are engineered for strength, reliability, and dependable fitment. Shop GForce Axles & Driveline Parts by Category Browse GForce Performance Engineering products across popular drivetrain categories, including: GForce CV axles GForce performance axles GForce Renegade axles GForce Outlaw axles GForce driveline upgrades GForce differential and cradle bushing kits GForce axle and drivetrain components for high-h...
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