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A differential assembly kit is a crucial component for your vehicle's drivetrain, responsible for allowing your wheels to rotate at different speeds, especially when turning. Selecting the correct kit ensures optimal performance, handling, and longevity of your vehicle's transmission system. Proper installation and the right parts prevent premature wear and costly repairs down the line.
Attention: This differential assembly is shipped without oil. During installation, add 75W-90 gear oil and fill only to the specified level to ensure proper performance and avoid leaks. For any questions, please contact us
Fitment: Compatible with Nissan Models, including 2015-2024 Murano 3.5L V6, 2017-2023 Qashqai 2.0L L4, 2014-2019 Rogue 2.0L/2.5L L4, 2017-2022 Rogue Sport 2.0L L4. Please refer to the images for detailed model before purchasing
OEM & Replacement Number: 38300-4BF0A, 383004BF0A, 24027-7FV0A, 240277FV0A. Our differential assembly serves as a seamless replacement for original equipment, ensuring a precise fit in your vehicle for exceptional performance
Optimized for Performance: Features the exact factory-specified gear ratio for smooth torque transfer, efficient AWD performance, and improved vehicle stability. Ideal for daily driving, highway cruising, and light off-road use
Built for Durability & Longevity: Manufactured using high-strength steel and precision-machined internals to withstand demanding road conditions and maintain peak performance for years. Rigorously tested for noise, vibration
Uses high-quality Koyo bearings and races, creating improved durability and accurate rebuild fit
Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.
Designed for the general installer and do-it-yourself customer, USA Standard Gear products provide unmatched reliability and the assurance that your vehicle is repaired for the long haul.
USA Standard Gear Master Overhaul Kits give you all the high-quality installation parts you need to start and finish every differential job. USA Standard Gear offers more tailor-made kits than any other manufacturer in the industry to meet your specific...
According to the original factory specifications, the replacement reference OE number of the rear differential axle carrier is 23156305, 84110753, 2993015, 22927263. Gear Oil Type: GL-5，75W-90
Replacement for The Rear side Differential Axle Carrier (3.27 Ratio). Replacement for Cadillac ATS 2013-2019 6AT. Please ask professional engineers for help to install this auto part for you. Heavy product and hard installation need extra caution!
The axle carrier can be either removable or designed and cast into the axle housing. When working with a removable carrier, the gear set can be accessed by sliding the drive axles out of the differential and removing the carrier. When working with a...
The pinion gear, ring gear and spider gears are all housed within the axle carrier. Commonly made from heavy cast iron, some performance carrier designs are made from aluminum to reduce unsprung weight from the axle.
A broken differential should be replaced immediately to prevent other parts of the vehicle, such as the engine, from getting damaged. Promptly changing a damaged differential could also prevent potentially fatal accidents.
Precise Purpose: Designed to provide smooth yet aggressive traction, enhancing truck or car handling and stability in demanding conditions with composite clutches, giving optimal torque distribution
Perfect Fit: This diff fits 14 Bolt 9.5" GM Axle with 33 splines and all gear ratios, with gears cut to provide the strongest teeth possible in any terrain - an unmatched auto standard
Rebuildable Design: The Dura Grip differential is fully rebuildable, allowing for easy repair, assembly, replacement, upgrades, and extended lifespan. Our diff 's are proudly assembled in the USA!
Quality and Craftsmanship: Our Dura Grip differentials are constructed with high-quality materials, with forged 4320 chromoly spider gears, ensuring durability and reliability in performance
Trusted Brand: Our products are known for their commitment to quality, advanced engineering techniques, and rigorous diagnostic testing - you can trust performance parts from Yukon Gear & Axle
Precise Purpose: Designed to provide smooth yet aggressive traction, enhancing truck or car handling and stability in demanding conditions with composite clutches, giving optimal torque distribution
Perfect Fit: This diff fits 8.5" GM Axle with 28 splines and 2.73-Up gear ratios, with gears cut to provide the strongest teeth possible in any terrain - an unmatched auto standard
Rebuildable Design: The Dura Grip differential is fully rebuildable, allowing for easy repair, assembly, replacement, upgrades, and extended lifespan. Our diff 's are proudly assembled in the USA!
Quality and Craftsmanship: Our Dura Grip differentials are constructed with high-quality materials, with forged 4320 chromoly spider gears, ensuring durability and reliability in performance
Trusted Brand: Our products are known for their commitment to quality, advanced engineering techniques, and rigorous diagnostic testing - you can trust performance parts from Yukon Gear & Axle
Convenient kit - this ring and pinion bearing installation kit includes all necessary components for a complete repair on certain vehicle applications
Related repair - smart to have on hand when installing a differential ring and pinion
Durable construction - built for reliable longevity, free of defects in materials and workmanship
Trustworthy quality - backed by team of designers and engineers in the United States
Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Differential Assembly Kits
Understanding Differential Types
Differential assembly kits are designed for various drivetrain configurations. Rear-wheel drive (RWD) vehicles typically use a single differential in the rear axle. Front-wheel drive (FWD) cars integrate the differential into the transaxle. All-wheel drive (AWD) and four-wheel drive (4WD) systems often feature multiple differentials, including front, rear, and sometimes a center differential. Ensure the kit matches your vehicle's specific drive type.
Key Components in a Kit
A comprehensive differential assembly kit usually includes essential parts for a complete replacement. Common components may consist of:
Gears (pinion, ring, spider, side gears)
Bearings (pinion, carrier, seal)
Seals and gaskets
Shims for proper gear mesh adjustment
Axle shafts (in some comprehensive kits)
Differential case or housing (less common, often sold separately)
Always verify the contents of the kit against your vehicle's service manual or a trusted parts catalog.
Compatibility and Vehicle Specifications
The most critical factor when purchasing a kit is ensuring it's compatible with your vehicle's make, model, year, and specific trim level. Pay close attention to the axle ratio, as this number dictates the gear relationship between the driveshaft and the wheels. Incorrect axle ratios can lead to poor performance, increased fuel consumption, and speedometer inaccuracies. Many manufacturers offer different axle ratios depending on the vehicle's intended use or engine option.
Installation Considerations
Replacing a differential assembly is a complex mechanical task that often requires specialized tools and knowledge. It involves precise gear backlash and pre-load adjustments. If you are not an experienced mechanic, it is highly recommended to have the installation performed by a professional. Incorrect installation can lead to rapid wear of new components and potential drivetrain damage.
Frequently Asked Questions
What is an axle ratio and why is it important?
The axle ratio is the numerical relationship between the rotation of the driveshaft (pinion gear) and the rotation of the wheels (ring gear). It's crucial because it affects your vehicle's acceleration, towing capacity, and fuel efficiency. Ensuring the correct ratio is vital for optimal performance.
Can I use a differential kit for a different vehicle model?
Generally, no. Differential kits are designed with precise specifications for specific vehicle makes, models, years, and even trim levels. Using an incompatible kit can lead to severe mechanical issues, poor performance, and damage to your drivetrain.
What are the signs of a failing differential?
Common signs include whining or clunking noises, especially when turning or accelerating/decelerating. You might also notice difficulty steering, vibrations, or even a burning smell if the differential is severely damaged and overheating.
Do I need special tools to install a differential kit?
Yes, installing a differential kit requires specialized tools for precise measurement and adjustment, such as dial indicators, torque wrenches, and bearing pullers. Proper gear mesh and pre-load settings are critical and difficult to achieve without the right equipment.
How often should a differential assembly be serviced?
Regular maintenance, typically involving fluid changes, is recommended according to your vehicle manufacturer's schedule. Check your owner's manual for specific intervals, but generally, fluid should be inspected and potentially changed every 30,000 to 60,000 miles.
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