PowerTrax

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When purchasing a product, price is the consumer's primary concern. At present, PowerTrax has 182 products for sale. PowerTrax products range in price from $2.99 to $708.03, and the average price of all the products is about $369.9. You should take everyting into consideration before buying the products, after all, it is not a small expenditure for most consumers.

You can confidently purchase PowerTrax products on Amazon.com. The brand holds an average rating of 4.4, testifying to its excellent reputation.

PowerTrax Best Sellers

Last Updated: Jan 10, 2026

PowerTrax 1950-LR Lock-Right Differential Locker, 33 Spline, Fits GM 9.5", GM 9.25" IFS, Chrysler 9.25" Front, Compatible with Silverado 1500, Tahoe, Suburban, Sierra, Yukon, Dodge Ram & More

Car Splined Drives

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PowerTrax Lock-Right differential locker designed for GM 9.5", GM 9.25" IFS, and Chrysler 9.25" Front differentials, offering improved traction and performance.

33-spline drop-in locker converts open differentials into full locking units, delivering maximum power to both wheels for off-road and heavy-duty applications.

Enhances vehicle performance in challenging conditions like mud, snow, rock crawling, and heavy towing, ensuring superior traction and control.

Maintenance-free design with no clutches or friction plates, providing smooth engagement, durability, and long-lasting reliability for high-performance use.

Backed by a 2-year or 100,000-mile warranty, ensuring high-quality manufacturing standards and a dependable solution for trucks, SUVs, and off-road vehicles.

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PowerTrax 2415-LR Lock-Right Differential Locker, 10 Spline, Fits Dana 41, Dana 44, Compatible with Chevrolet K10, Dodge W100, ford F-100, Jeep CJ3, Willys Station Wagon, Front/Rear Differential

Car Splined Drives

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PowerTrax Lock-Right automatic locker designed for Dana 41 & Dana 44 differentials with 10 spline axles, improving off-road traction and performance.

Drop-in locker converts open differentials into fully locked units, ensuring both wheels receive maximum torque for better control in off-road and extreme conditions.

Maintenance-free design with no clutches or friction plates, providing long-lasting reliability, smooth engagement, and consistent performance.

Ideal for trucks, SUVs, and vintage vehicles, enhancing traction on challenging terrains like mud, sand, and rock, making it perfect for off-road, towing, and heavy-duty applications.

Backed by a 2-year or 100,000-mile warranty, ensuring durability and high-performance standards for classic and modern 4x4 vehicles.

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PowerTrax 2310-LR Lock-Right Differential Locker, 27 Spline, Fits Dana 35 Standard, Compatible with Jeep Wrangler, Cherokee, Comanche, Grand Cherokee, AMC AMX, Hornet, Concord, Front & Rear

Differential Rings & Pinions

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PowerTrax Lock-Right automatic locker for Dana 35 Standard differentials, designed for 27 spline axles, providing superior traction and off-road performance in both front and rear applications.

Instantly locks both wheels together when needed, ensuring even torque distribution for improved handling in off-road, towing, and performance conditions, while allowing differentiation for daily driving.

Drop-in design allows for easy installation without modifications to the carrier, ring, or pinion, making it a cost-effective upgrade for open differentials in non-ABS, IFS, C-Clip, and Non-C-Clip axles.

Maintenance-free operation with no clutches or friction plates, providing long-lasting durability and consistent engagement without wear, servicing, or additional components needed.

Backed by a 2-year or 100,000-mile warranty, ensuring reliable performance for Jeep Cherokee, Wrangler, Comanche, Grand Cherokee, AMC AMX, Hornet, Concord, and other models from 1968 to 2001.

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PowerTrax 9204302700 No-Slip Differential Locker, 27 Spline, Fits Dana 30, Open Differential, Compatible with Jeep Wrangler, Cherokee, Grand Cherokee, ford Bronco

Car Splined Drives

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PowerTrax 9204302700 No-Slip Differential Locker – Designed for Dana 30 Open Differentials with 27 Spline axles; Drop-in upgrade enhances traction by locking both wheels when needed while maintaining smooth street drivability.

Vehicle Compatibility – Fits Jeep Wrangler TJ, YJ, Cherokee XJ, Grand Cherokee ZJ, ford Bronco, International Scout, AMC Eagle; Works with Dana 30 Standard, Reverse, and TJ models with 27 Spline open differential.

Easy Drop-in Installation – No special tools or ring and pinion adjustments required; Installs quickly for an instant performance boost; Ideal for off-road, rock crawling, and all-terrain driving applications.

Replaces OEM & Aftermarket Parts – Direct replacement for Eaton 19818-1, 912A584, Auburn Gear 544901, PowerTrax GT443027, LS443027, ARB RD100; Ensures reliable fitment for Dana 30 10-bolt 27 Spline differentials.

Durable & Backed by Warranty – Heavy-duty, maintenance-free design; Provides reliable locking power without the need for air or electrical components; Covered by a 2-Year/100,000 Mile Warranty for peace of mind.

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PowerTrax GT501536 Grip Pro Helical Limited-Slip Differential Carrier for Toyota 10.5" | 36-Spline | Rear Axle | Compatible with 2007-2020 Toyota Tundra | Replaces Auburn Gear 5420134

Differential Assembly Kits

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Helical Gear Limited-Slip Design: Ensures smooth, clutch-free power transfer for enhanced traction on any terrain.

Perfect Fit for Toyota 10.5” Axle: Designed for 36-spline rear differentials, providing improved grip and stability.

Durable & Maintenance-Free: No clutches or wear components, offering long-lasting performance with zero upkeep.

OEM-Compatible Replacement: Directly fits 2007-2020 Toyota Tundra models. Replaces Auburn Gear 5420134.

2-Year / 100,000-Mile Warranty: PowerTrax guarantees premium build quality and reliable performance for years.

PowerTrax Grip LS Limited Slip Differential Carrier – 30 Spline – Fits GM 8.6" & 8.5" Axles – Compatible with Chevy, GMC, Cadillac, Buick – Replaces Eaton 187C148A, Yukon YDGGM8.5-3-30-1, GM 26061260

Differential Assembly Kits

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PowerTrax Grip LS limited-slip differential enhances traction by automatically distributing torque between wheels. Ideal for off-road, towing, and performance applications for improved handling.

Heavy-duty clutch-style design delivers smooth & reliable performance. Reduces wheel slip while cornering & provides consistent power transfer, making it perfect for trucks, SUVs & performance vehicles.

Fits GM 8.6" & 8.5" 10-bolt axles with 30-spline shafts. Designed for 2.73 gear ratio and higher. Compatible with various Chevy, GMC, Cadillac, Buick, and other GM models from 1988-2020.

Replaces Eaton 187C148A, Auburn Gear 542052, Yukon YDGGM8.5-3-30-1, GM 26061260 & more. for 1999+ models, use LM603049 bearing & LM603012 race; for 1998 & earlier, use LM102949 bearing & LM102911 race.

Backed by a 2-year / 100,000-mile warranty. Built for durability, this limited-slip carrier ensures long-lasting performance, improving control & stability in all driving conditions.

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PowerTrax 9201202900 No-Slip Differential Locker, 29 Spline, Fits AMC 20, Open Differential, Compatible with Jeep CJ5, CJ7, Cherokee, Wagoneer, AM General Hummer, AMC AMX, Javelin

Differential Assembly Kits

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Superior Traction Performance – PowerTrax No-Slip Differential Locker for AMC 20 (29 Spline) ensures maximum grip, making it ideal for off-road, towing, and daily driving.

Smooth & Quiet Operation – Advanced technology reduces noise and backlash, offering better handling than traditional lockers.

Drop-In Installation – Installs easily in open differentials with no need for air lines, cables, or complex modifications.

Durable & Reliable Build – Made from high-strength materials for long-lasting performance in rugged conditions, Wide Compatibility – Fits Jeep CJ5, CJ7, Cherokee, Wagoneer, AM General Hummer, AMC AMX, Javelin & more (See list below). Direct Replacement – Replaces PowerTrax 1710-LR, Eaton 187SL163A, Auburn Gear 542081 & more.

2-Year/100,000-Mile Warranty – Drive with confidence backed by PowerTrax's industry-leading warranty.

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PowerTrax GT443027 Limited Slip Differential Carrier for Dana 30, 27 Spline, Case Break 3.73 & Up – Helical Style, Front – Fits Jeep, Ford, Dodge, AMC – Eaton 162SL60B, Spicer 26421X, ARB RD100

Differential Assembly Kits

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Precision Loaded Carrier – GRIP PRO GT443027 by PowerTrax is a helical-style limited slip carrier for Dana 30 front axles with 27-spline shafts and 3.73+ gear ratios. Engineered for performance and durability in diverse off-road and daily driving conditions.

Compatible with Dana 30 Models – Fits Dana 30 Standard, Reverse, JK Reverse, JL Reverse, TJ, and AdvanTEK M186. Designed for front axles with non-disconnect systems and 10-bolt covers.

Heavy-Duty Build – Supports 27-spline axle shafts with 1.16" diameter. Carrier break at 3.73 and higher. Includes 10 ring gear bolt holes for secure installation and rugged torque delivery under stress.

Wide Vehicle Fitment – Covers a broad range of 1966–2023 applications including Jeep Wrangler JL/JT/JK/YJ/TJ/CJ, Cherokee, Grand Cherokee, Liberty, Ford Bronco & Aerostar, Dodge Nitro, AMC Eagle, and International Scout.

Replaces Multiple Part Numbers – Cross-compatible with Eaton 162SL60B, Spicer 26421X, ARB RD100, Auburn Gear 545017, PowerTrax LK443027, and more. Covered by PowerTrax's 2-year/100,000-mile warranty.

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Powertrax 1615504CCT Powertrax - Coupler Coupler

Hobby Train Couplers

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PowerTrax GRIP LOK Dana 44 Differential Carrier – 30 Spline – Fits Dana 44 Standard – Compatible with Chevy, Dodge, ford, GMC – Replaces Eaton 187SL16C, Auburn Gear 5420109, Spicer 707150X

Differential Assembly Kits

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High-Performance Differential – PowerTrax GRIP LOK for Dana 44, 30 spline, built for extreme traction, stability, and durability. Ideal for off-road, towing, and high-performance applications.

Reliable Locking Mechanism – Features a mechanical locker that automatically locks when needed for superior traction and prevents wheel spin, ensuring smooth operation on rough terrain and slippery roads.

Broad Vehicle Compatibility – Fits Dana 44 Standard Axles in Chevrolet, Dodge, ford, and GMC models. Designed for 30-spline shafts and 3.92+ gear ratios. Check compatibility list before purchase.

Durable & Easy Installation – Constructed from premium materials for maximum strength & longevity. Dual-drilled for 3/8" & 7/16" ring gear bolts, allowing a direct fit without modifications.

OEM Replacement & Warranty – Direct replacement for Eaton 187SL16C, Auburn Gear 5420109, Spicer 707150X & more. Backed by a 2-year / 100,000-mile warranty for reliable performance and customer satisfaction.

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Powertrax 1840604SEB Powertrax - Active Spacer Active Spacer

Hardware Spacers

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Powertrax 8001-001-KAV Differential Spring Kit

Differential Assembly Kits

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Replacement Spring Kit

Package Dimensions: 1.27 H x 5.08 L x 5.08 W (centimeters)

Package Weight: 0.022 pounds

Country of Origin : United States

PowerTrax GT239733 Grip Pro Helical Limited-Slip Differential Carrier, 33 Spline, Fits GM 9.5"/9.76", 3.42+ Gear Ratio, Compatible with Silverado, Sierra, Tahoe, Yukon

Differential Assembly Kits

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Helical Limited-Slip Differential for GM 9.5"/9.76" Axles – Built for 33-spline axles with 3.42+ gear ratios, providing smooth traction without clutches, fluids, or electronic controls.

Rear Axle Compatibility – Fits GM trucks & SUVs, including Chevy Silverado 1500, Suburban, Tahoe, GMC Sierra, Yukon & Cadillac Escalade, covering model years 2014-2024.

Maintenance-Free Helical Gear Design – Unlike clutch-based LSDs, the torsen-style helical gears deliver automatic torque transfer with zero wear components.

Stronger Than Stock LSDs – Direct replacement for GM 23128780, Eaton 917A732, Yukon YDGGM9.5-4-33-12B, and more – built for durability and improved traction.

Drop-In Installation for GM 9.5" & 9.76" Axles – Compatible with Chevy, GMC, and Cadillac rear differentials, offering enhanced grip without complex setup.

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PowerTrax LS109734 Grip LS Differential Carrier Fits Ford 9.75"

Differential Assembly Kits

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PERFECT FIT: Spline Count: 34; Spline Diameter: 1.37 **Verify part specifications before purchasing**

RELIABLE TRACTION: Ideal for daily driving, towing, basic off-road adventures, and street use, the Grip LS limited slip differential features advanced carbon-fiber and steel friction plate technology, ensuring consistent and reliable traction.

GRIP LS: Fully assembled and isdesigned with friction plates on machined internal gears, making it fully rebuildable.

EASY INSTALLATION: Powertrax products are designed for straightforward installation, allowing for quick and hassle-free upgrades, ensuring you spend less time in the garage and more time on the road.

QUALITY CRAFTSMANSHIP: Built with premium materials, the Grip LS is Fully Machined Forged Steel, with 9310 steel internal gears, providing exceptional durability and reliability for long-lasting performance.

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PowerTrax GT238730 GRIP PRO Differential Carrier for GM 8.875" Truck – 30 Spline – 2.76-3.42 Ratio – Fits Chevy & GMC Trucks (1964-1982) – Replaces Eaton 19587-1, Auburn Gear 5420107

Differential Assembly Kits

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Enhanced Limited Slip Carrier – Boosts traction & torque control for classic GM trucks & SUVs

30-Spline Axle Fitment – Built for heavy-duty strength & optimized performance in GM 8.875" differentials.

for 2.76-3.42 Gear Ratios – Perfect balance of power & stability for street & off-road applications.

Fits Chevrolet & GMC Trucks (1964-1982) – Direct replacement for multiple C/K, G-Series, & P-Series models.

Durable & Maintenance-Free – Backed by a 2-year/100,000-mile warranty for long-term reliability.

PowerTrax GT109028 Grip Pro Helical Limited-Slip Differential Carrier 28 Spline, Fits ford 9", Compatible with Bronco, F-100, F-150, Mustang, Torino, Thunderbird

Differential Assembly Kits

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PowerTrax GT109028 Grip Pro Helical LSD – Designed for ford 9" 28-spline axles, this unit ensures seamless torque transfer, eliminating wheel slip for enhanced traction on the street & off-road.

Durable Helical Gear Design – Unlike clutch-based limited-slip differentials, this torsen-style unit is maintenance-free, requiring no friction modifiers, making it perfect for daily driving & performance builds.

Direct Fit for ford 9” Rear Axle – Drop-in replacement for ford D3SZ4026A, Eaton 187SL13A, Auburn 542043, Yukon YDGF9-28-AG, and more. Ideal for muscle cars, classic trucks & off-road SUVs.

Precision Fit with Standard Bearings – Requires LM102949/LM102910 bearings for 2.89” caps and LM603049/LM603011 bearings for 3.06” caps. Ensures secure installation & optimal performance.

Vehicle Fitment: ford, Lincoln, Mercury – Compatible with Bronco, F-100, F-150, Mustang (1965-1978), Torino, Ranchero, Thunderbird, Continental, Cougar, Montego & More. Check full list in the description.

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PowerTrax 9220883005 No-Slip Differential Locker, Toyota 9.5" 30-Spline, Open Differential, 12 Ring Gear Bolts, Compatible for Toyota Land Cruiser 1960-1998, Replaces Eaton 187C152A, Auburn 544908

Differential Assembly Kits

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No-Slip differential locker designed for Toyota 9.5" rear axles with 30-spline open differentials

Provides maximum traction while maintaining smooth, quiet operation for both off-road & daily driving

Easy drop-in installation with no special tools required; fits Toyota Land Cruiser 1960-1998 models

High-strength construction ensures durability & performance in extreme off-road conditions

Backed by a 2-year/100,000-mile warranty, replacing Eaton 187C152A, Auburn Gear 544908, & PowerTrax 1630-LR

Powertrax 1610-LR Lock Right Locker

Differential Assembly Kits

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Brute Force Devices For Rugged Applications

Best Value For Greatly Increased Traction

Complete Replacement Of Diff. Case Not Req.

Simple Installation

Ring And Pinion Setup Not Altered

Powertrax 9204603220 NO-SLIP TRACTION SYSTEM

Chassis Track Bars

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PowerTrax LS108834-1 GRIP LS Limited Slip Differential Carrier for ford Super 8.8" – 34 Spline – 3.15 & Lower Gear Ratio – Fits 2015-2024 ford Mustang

Differential Assembly Kits

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ford Super 8.8" Limited Slip Carrier – Enhances traction & performance for street and track applications.

34-Spline Axle Compatibility – Engineered for durability, handling high torque & power output.

Fits 2015-2024 ford Mustang – Specifically designed for modern Mustang models with 3.15 & lower gear ratios.

Direct OEM Replacement – Upgraded LSD for improved handling vs. factory open differentials.

2-Year / 100,000-Mile Warranty – Backed by PowerTrax for superior quality and long-lasting performance.

PowerTrax FAQs

Is PowerTrax Legit?

Yes, PowerTrax is a legitmate brand on Amazon. After conducting a comprehensive analysis of 233 customer reviews for PowerTrax products on Amazon, we have determined its average rating. Offering great value and satisfying quality, PowerTrax has achieved a respectable rating of 4.4 from many customers, showing that its products meet customer expectations. While there may have been minor issues reported occasionally, overall, it is safe to make purchases from PowerTrax on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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Select the products you want in the PowerTrax buying guide, and take a glance at the prices and features of the products.
View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more PowerTrax products.

How does findthisbest choose the top PowerTrax products?

We analyze millions of PowerTrax products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

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Go to the PowerTrax page.
Select the product you want in the PowerTrax buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product PowerTrax 1950-LR Lock-Right Differential Locker,..., you can view it on Amazon page.
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Our mission is to provide you with the most up-to-date and objective information about the PowerTrax products, helping you make more informed buying decisions. We recommend best choices of the products from the PowerTrax brand, helping you make better shopping choices with less time and energy.

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