Availability
Richmond Gear is the leading manufacturer of professional-quality, high performance ring and pinion sets. The superior quality of these gear sets is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Richmond also offers these gear sets in a lightened version for the weight-conscious enthusiast. Their lightened ring and pinion sets feature an outstanding rotating weight loss of up to 6 lbs., ground pinion threads for trouble-free installation, and a special heat treatment for improved strength.
( 309 )
$245.60
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$765.99
Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road vehicles. Their gear sets are made from first-run steel, they never use recycled metal. This allows Motive Gear Performance ring and pinions to handle the extreme torque from high-horsepower racing engines. Extensive engineering, computer-controlled heat treatment, superior strength, quality and the widest selection of racing gear ratios, makes Motive Gear Performance ring and pinions the clear winner! Engineered to the highest standards, every Motive Gear Performance product goes through rigid quality control processes in their in-house lab. Motive Gear Performance also offers a lightweight alternative to standard ring and pinion gear sets. Their AX Series ring and pinions are designed to increase horsepower and efficiency by removing rotating weight. Professional race teams have used custom-lightened drivetrain parts for years, resulting in faster times and more wins. The AX Series gears from Motive are lightened during the manufacturing process; this results in gear sets that have been engineered, not modified. Computer-controlled heat treatment, index tooth spacing, and CNC machining all go into AX Series performance gear sets. Motive Gear Performance: What the pros run!
( 194 )
$191.99
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$1,456.99
COMP Cams composite distributor gears are manufactured from carbon ultra-poly composite to ensure superior strength and less wear. They're the latest in high-tech distributor gears designed around solving the wear issues associated with bronze gears in racing applications. The polymer gears are ideal for street roller applications--they feature virtually no wear, and they eliminate the problem of spark scatter associated with worn bronze gears. Composite gears have undergone stringent testing in various applications with positive results.
( 67 )
$151.95
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$164.95
Motive Gear Performance competition-grade products are engineered to endure extreme punishment in dedicated racing vehicles operating in the harshest environments. They can be found in the winner's circle at NHRA, IHRA, SODA, SCORE, BITD, Ultra-4, and NASCAR events. The superior quality of Motive Gear Performance Pro Gear ring and pinion sets is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Pro Gear competition-grade gear sets are cut from 9310 steel, and then heat-treated to a precise hardness through a computer-controlled process. They are available in the widest selection of gear ratios for all popular axle housings. Racers know Motive Gear Performance ring and pinion sets will see them through to the checkered flag race after race. All Motive Gear Performance products meet strict quality standards through advanced manufacturing techniques and extensive testing is performed on all products by their in-house engineers. Competition-grade Motive Gear Performance Pro Gear ring and pinion sets are used by the top drivers and racing teams worldwide. Winning is #1, and Motive Gear can get you there!
( 2 )
$576.99
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$1,544.99
Motive Gear differential pinion gears are tough replacement components you can put your trust in. Motive Gear offers one of the largest lines of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road. The superior quality of their components is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Extensive testing is performed on all products by Motive Gear in-house engineers. Choose the gears made for your vehicle.
Not Yet Reviewed
$20.99
Allstar Performance ring and pinion gear sets are engineered, manufactured, and tested for maximum performance. The high-quality differential components are suitable for race, street, and off-road use. Their superior quality is the result of years of development, outstanding design, and state-of-the-art machining methods. Allstar ring and pinion sets are available in many different ratios to fit a variety of differentials. Plus, they're perfectly matched to provide you with reliable and quiet operation.
( 52 )
$169.99
Move out of the corners faster with Summit Racing™ Circle Track ring and pinions. Our superior lightened 9 in. Ford gears lessen your rotating weight for faster acceleration. Built from high performance 8620 steel, these Summit Racing™ gears offer several ratios for your Circle Track race car. Get power to your wheels and accelerate down the straightaways with the quality and value of Summit Racing™ ring and pinions for Circle Track.
( 10 )
$225.99
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$279.99
PRW bronze distributor gears are designed to minimize wear to your high performance camshaft. They are crafted from superior quality bronze aluminum and are precision CNC-machined to provide a smooth, consistent operation. PRW bronze distributor gears are easily replaced and include a roll pin.
Not Yet Reviewed
$53.85
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$61.29
Longfield ring and pinion gears are the very same that have won multiple championships in professional desert racing and competitive rock crawling circuits and have proven themselves on some of the most grueling off-road courses in the world. They offer superior strength, quiet operation, and durability through high-grade 8620 chromoly steel, precision 5-cut tooth profiling (increasing contact area), and Gleason CNC machining for high accuracy, smoother surfaces, and quieter operation, making them great for daily drivers. All 'standard finish' ring gears are black phosphate coated for wear resistance and corrosion protection. The black phosphate coating provides a microporous layer on the surface to hold lubricants to minimize friction between gear teeth, resulting in less wear during the initial break-in period and increases the overall life expectancy of the gears. Select the gears for your application. Key features and benefits: * Strength and durability—made from tough 8620 chromoly steel with a 5-cut tooth profile that distributes load better than standard gears, reducing stress and wear * Advanced tooth design utilizes a 5-cut process (instead of 2-cut) for a tapered tooth profile, increasing contact area and spreading load for less stress * Precision-cut using Gleason CNC machines for high accuracy, smoother surfaces, and quieter operation, making them great for daily drivers * Standard gears have a black phosphate coating to hold lubricant, reducing initial break-in wear and increasing longevity * Reduced wear and friction—features like black phosphate coating (standard) and REM ISF Super Finish (optional) minimize friction, especially during initial break in, extending gear and bearing life * Improved performance—helps restore power and acceleration lost with larger tires, allowing the engine to operate in a more efficient RPM range * Better value—Longfield goes directly to Tier 1 OEM manufacturers to have gears made to their exact specifications—by cutting out the middlemen, they can offer the highest quality gears at a competitive price
Not Yet Reviewed
$259.00
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$379.00
Replace worn out breather gears with the heavy-duty steel versions from S&S Cycle. Manufactured from industry-leading materials and using up-to-date equipment, they ensure everlasting reliability and enduring value. Order the S&S breather gears designed for your motorcycle application. Product features include: * All-steel construction for superior dimensional stability; abrasion * Welded-in screen * Higher flow than stock * Elongated breather pocket scavenge hole for increased solution * Improved oil scavenging from breather gear pocket * Options: Standard diameter for replacement or new builds or Plus .030 in. diameter for damaged engines
Not Yet Reviewed
$169.95
Longfield's Super Finish ring and pinion gears offer major benefits like zero break-in time, allowing immediate trail use, thanks to their advanced REM Isotropic Super Finishing (ISF) process. This process creates a mirror-smooth surface, drastically cutting friction, heat, and wear for improved performance, durability, and quieter operation, all while using strong 8620 chromoly steel and precision CNC machining. These are the very same type of components that have won multiple championships in professional desert racing and competitive rock crawling circuits and have proven themselves on some of the most grueling off-road courses in the world. Longfield ring and pinion gears are sold as a set. They are also available in kits that often come with high-quality Koyo bearings, new bolts, seals, shims, and essential solid pinion spacers (preventing loosening), and the necessary hardware for a comprehensive upgrade. Key benefits and features: * Superior strength—made from heat-treated 8620 chromoly tool steel with a 5-cut tooth profile for better load distribution * Quieter operation—high-precision Gleason CNC machining results in a more accurate, quieter-running gear set, ideal for daily drivers * No 'break-in' required—the ISF process eliminates the need for the typical break-in period, letting you hit the trails immediately after installation * Reduced friction and heat—the super-smooth, low-micro-roughness surface minimizes friction, leading to less heat buildup and improved efficiency * Enhanced durability and life—less friction means less wear, increasing the overall lifespan of the gears * Better torque transfer—the combination of accuracy and finish allows for more efficient torque transmission * Improved oil retention—the super-finished surface holds oil better, aiding lubrication * Enhanced performance—helps restore power and acceleration lost with larger tires, allowing the engine to operate in a more efficient RPM range * Better value—Longfield goes directly to Tier 1 OEM manufacturers to have gears made to their exact specifications—by cutting out the middlemen, they can offer the highest quality gears at a competitive price
Not Yet Reviewed
$349.00
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$409.00
Tilton Engineering offers a range of clutch cover-mounted ring gears that are designed to be direct replacements for Tilton clutch assemblies. Optimized using finite element analysis (FEA), these ring gears are engineered for long life while maintaining a low weight and inertia. Tilton ring gears feature a stronger tooth profile and superior metallurgy that resists shearing. Order the Tilton clutch cover-mount ring gear recommended to fit your application.
Not Yet Reviewed
$263.50
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$327.25
Mobil 1 Synthetic Gear Lubricant LS is a superior, multipurpose automotive gear lube designed to meet high-level performance requirements—including limited-slip applications. The proprietary formulation of synthetic base oils combined with a unique additive system performs exceptionally across a wide range of temperatures, compared to conventional hypoid gear lubricants. Mobil 1 Synthetic Gear Lubricant LS will help protect against thermal and oxidative degradation, wear and corrosion, and viscosity loss associated with premature shearing. It will promote outstanding power transfer performance in some of the most severe driving conditions. Choose the oil weight recommended for your application.
( 34 )
$10.99
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$305.99
Maxima Oil Pro Gear Oil is full synthetic, ester-based gear oil offering unsurpassed performance and protection. Regenerative, synthetic polymers resist shearing, mechanical breakdown, and viscosity loss of the oil. The high-viscosity index (VI) formula offers consistent film thickness and performance over a greater operating temperature range. Pro Gear's technologically advanced formula increases horsepower and delivers superior anti-wear and extreme pressure protection from peak loads and elevated temperatures. Surface active chemistry delivers ultra-high film adhesion on gear faces, enabling higher load carrying capability and protecting critical gear interface areas and contact points. The fully formulated additive system contains anti-foam, rust, corrosion, and oxidation protection for high-stress conditions. Pro Gear is recommended for use in front and rear differentials, manual transmissions, and lower gear units of marine engines or anywhere API GL-5 gear oil is specified. Maxima Pro Gear oil is formulated with friction modifiers and is safe for use in hypoid gear systems.
( 2 )
$18.99
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$310.93
Valvoline daily protection gear oil is an extreme pressure gear lubricant formulated with quality base oils and superior additives that help protect against severe temperatures, shock loads, scuffing, scouring, corrosion and pitting in high speed, high load, high torque and high horsepower conditions. Meets or exceeds API Services GL-5 and non-synchronized manual transmissions calling for GL-4.
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$9.99
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$118.69
Cloyes Race Billet True Roller timing sets provide race-ready performance! These sets feature sprockets machined from premium billet steel on state-of-the-art CNC equipment to ensure the highest quality and consistency. The sprockets are induction-hardened and oil-quenched by Cloyes' in-house, multi-stage heat treat process. Sets include a Cloyes Premium True Roller chain—which features full roller action and superior strength. Side plates are cut and shaved from high-strength steel and are heat-treated for maximum fatigue resistance. Their .250 in. rollers are cold-rolled and hardened to exacting standards, increasing load and rpm capabilities. Cloyes Race Billet True Roller Speed Sets are offered with a choice of 3-or 9-keyway crank sprockets, providing multiple valve timing settings. These sets are hand-matched to qualify center distance and runout, ensuring the best performance with every set!
( 99 )
$121.99
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$261.99
Cloyes Original race true roller timing sets feature full roller-action chains made from high-strength steel for superior durability. The cam sprockets are made from heat-treated cast or ductile iron, while the crank sprockets are machined from heat-treated, high-carbon steel for strength. With three keyways for adjustability (4 degrees advanced, 4 degrees retarded, and normal), Cloyes Original race true roller timing sets are hand-matched to ensure precise chain tension.
( 47 )
$123.99
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$238.99
Maxima Oil Performance gear oil is petroleum-based gear oil that offers unsurpassed performance and protection. Ultra-pure, high-quality base oils and thickeners resist shearing, mechanical breakdown, and viscosity loss of the oil. The high-viscosity index (VI) formula offers consistent film thickness and performance over a greater operating temperature range. Its technologically advanced formula delivers superior anti-wear and extreme pressure protection from peak loads and elevated temperatures. Surface active chemistry delivers ultra-high film adhesion on gear faces, enabling higher load-carrying capability and protecting critical gear interface areas and contact points. The fully formulated additive system contains anti-foam, rust, corrosion, and oxidation protection for high-stress conditions.
( 4 )
$55.99
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$223.96
VP Racing Powersports GL-5 gear oil is a superior, extreme-pressure, multi-purpose oil designed to exceed the needs of automotive gear applications and race cars under high-speed, high-shock load, and low-speed, high-torque conditions. Its superior shear stability minimizes viscosity loss while retaining solid film strength and wear protection under severe service, providing increased power, lower operating temperatures, reduced start-up wear, and improved fuel economy.
( 1 )
$11.25
Lucas V-Twin gear oil is designed for V-Twins, but also works exceptionally well for use in any heavy-duty or high performance transmission. It's blended with the highest quality synthetic base oil and synthetic additive, which makes Lucas V-Twin gear oil far superior to any other motorcycle oil. For cool, quiet performance with minimum wear and drag, use Lucas V-Twin gear oil.
( 2 )
$18.99
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$96.99
Currie 4x4 Performance Gear Oil is a high-performance full-synthetic 75W-140, GL-5 gear oil designed specifically for the requirements of 4x4 Jeeps and trucks. The Currie 4x4 Performance Gear Oil provides maximum shear stability and extreme pressure protection with a superior inhibitor package that also protects against rust, corrosion, and foaming. Product Details: * 75W-140 API GL-5 rated * 100 percent synthetic formula provides superior shock, load, and wear protection * Contains an effective inhibitor package that protects against rust and corrosion * Extreme pressure chemistry delivers 4 times the film strength of conventional gear oils * Reduces operating temperatures and delivers improved efficiency
Not Yet Reviewed
$17.00
Torco SGO Synthetic Racing gear oil is designed to maximize power efficiency and provide the highest level of gear protection under the most severe speed and load conditions. It is formulated using a combination of Group IV/V synthetic base oil chemistries and additive technologies, providing high shear resistance and many times the oxidation resistance of conventional oil. This combination of base oils and extreme pressure chemistries offers superior wear protection, improved power throughput, and longer component life and prevents rust and oxidation.
( 1 )
$23.99
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$447.99
High Performance Gear Oil (GL4+) SAE 75W-90 by Liqui Moly is a fully synthetic high-performance transmission fluid that offers high shear stability, combined with correct friction behavior and excellent wear protection. It also provides outstanding resistance to viscosity breakdown, provides superior shift performance in all operating conditions and is suitable for a variety of manual transmissions. Note: Universal use in gearboxes, hypoid axles and differentials without an integrated differential lock system (wet clutch) where a gear oil meeting current product specification is required or recommended. Observe the manufacturer's instructions!
Not Yet Reviewed
$21.99
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$297.99
Sierra Marine full synthetic gear lube oil is formulated to optimize gear life and resist oxidation. This oil reduces friction and provides superior wear protection in severe operating conditions, while the unique synthetic formulation is shear stable and resists oxidation. This ensures high performance over a wide range of ambient operating temperatures. Sierra Marine full synthetic gear lube oil is available in different sizes to meet your needs and budget.
Not Yet Reviewed
$17.99
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$292.99
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