Dodge St. Regis Differentials

Your One-Stop Shop For Trusted Dodge St. Regis Differentials

If you’re in search of Dodge St. Regis Differentials aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 54 Differentials from top brands with prices ranging from $1.99 to $527.99.

Beyond great prices, we stock trusted brands manufacturing all types of Differentials for your Dodge St. Regis. Of the 8 OEM and aftermarket parts brands we carry, some of the most popular are Felpro, National, and Motive Gear.

And don’t forget to read customer reviews across all Differentials categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Differentials have to cost top dollar, and we prove it. Browse our top Dodge St. Regis Differentials below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Dodge St. Regis Differentials

Motive Gear – Differential Pinion Seal (Part No.8516N)

Differential Pinion Seal

from

$10.99
All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear!
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National – Bearings (Part No.JLM704610)

Bearings

from

$16.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Pro-King – Differential Bearing Cone (Part No.742G255)

Differential Bearing Cone

from

$19.79
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:
  • All products are designed to meet or exceed OE quality, form, fit and funtion.
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Felpro – Differential Cover Gasket (Part No.RDS 55073)

Differential Cover Gasket

from

$9.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Motive Gear – Differential Carrier Gear Kit (Part No.C7.25BI)

Differential Carrier Gear Kit

from

$108.99


Product Features:
  • CHRYSLER 7.25″ INTERNAL KIT
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Felpro – DIFFERENTIAL GASKET (Part No.RDS 55047)

DIFFERENTIAL GASKET

from

$6.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Powertrax – Lock Right Locker (Part No.1230-LR)

Lock Right Locker

from

$450.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.
  • Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles.
  • Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction.
  • Powertrax® = Extreme Traction Systems!
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    Pro-King – Crush Sleeve (Part No.723A034)

    Crush Sleeve

    from

    $2.49
    Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

    Product Features:
    • All products are designed to meet or exceed OE quality, form, fit and funtion.
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    Motive Gear – Differential Pinion Nut (Part No.1260823)

    Differential Pinion Nut

    from

    $8.49
    Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both o
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    Motive Gear – Ring Gear Bolt (Part No.1304)

    Ring Gear Bolt

    from

    $7.99


    Product Features:
    • CHRY 8 3/4″ RING GEAR BOLTS C 8.25″
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    Powertrax – Grip LS Traction System (Part No.LS308229)

    Grip LS Traction System

    from

    $505.99
    For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!
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    Pro-King – Differential Case (Empty) (Part No.723A714)

    Differential Case (Empty)

    from

    $243.99
    Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

    Product Features:
    • All products are designed to meet or exceed OE quality, form, fit and funtion.
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    Pro-King – Clutch Pack (Part No.723A119)

    Clutch Pack

    from

    $122.99
    Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

    Product Features:
    • All products are designed to meet or exceed OE quality, form, fit and funtion.
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    Pro-King – Differential Internal Nest Kit (Part No.723A717)

    Differential Internal Nest Kit

    from

    $227.99
    Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

    Product Features:
    • All products are designed to meet or exceed OE quality, form, fit and funtion.
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    Powertrax – No-Slip Traction System (Part No.9203822705)

    No-Slip Traction System

    from

    $527.99
    For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.
  • Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles.
  • Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction.
  • Powertrax® = Extreme Traction Systems!
  • See More

    Motive Gear – Differential Pinion Shim Kit (Part No.1104)

    Differential Pinion Shim Kit

    from

    $12.99


    Product Features:
    • KIT SHIM
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    Pro-King – Differential Pinion Shim Kit (Part No.742G202)

    Differential Pinion Shim Kit

    from

    $5.99
    Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

    Product Features:
    • All products are designed to meet or exceed OE quality, form, fit and funtion.
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    Motive Gear – Differential Master Bearing Kit – Koyo (Part No.R9.25RMK)

    Differential Master Bearing Kit - Koyo

    from

    $134.99
    Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

    Product Features:
    • KIT BRG&SL CHRY MSTR 9.25
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    Richmond Gear – RngPnnInstlKt (Part No.83-1041-1)

    RngPnnInstlKt

    from

    $182.99
    RngPnnInstlKt

    Dorman – Differential Ring And Pinion Set (Part No.697-309)

    Differential Ring And Pinion Set

    from

    $396.99
    This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

    Product Features:
    • Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications
    • Effective fix – eliminates grinding and whining from failed original bearings
    • Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
    • Trustworthy quality – backed by team of designers and engineers in the United States
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    Dorman – Differential Ring and Pinion Set (Part No.697-308)

    Differential Ring and Pinion Set

    from

    $384.99
    This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

    Product Features:
    • Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications
    • Effective fix – eliminates grinding and whining from failed original bearings
    • Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
    • Trustworthy quality – backed by team of designers and engineers in the United States
    See More

    Dorman – Differential Ring And Pinion Set (Part No.697-310)

    Differential Ring And Pinion Set

    from

    $208.99
    This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

    Product Features:
    • Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications
    • Effective fix – eliminates grinding and whining from failed original bearings
    • Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
    • Trustworthy quality – backed by team of designers and engineers in the United States
    See More

    Richmond Gear – Differential Gear Install Kit (Part No.83-1041-B)

    Differential Gear Install Kit

    from

    $42.99
    Richmond Gear is the leading manufacturer of professional quality, high-performance drivetrain products. Our complete line of products ranges from high performance ring-and-pinion sets for serious street and racing applications to torque-hungry manual transmissions and components. Richmond Gear products have been winners both at the Daytona 500 and U.S. Nationals for decades. WINNERS RUN RICHMOND!

    Product Features:
    • For over 80-years, the Richmond Double-Diamond logo has represented some of the highest quality gears in the racing industry. Winners Run Richmond!
    • The superior quality of Richmond gearsets is a result of outstanding design, world class manufacturing and an extensive testing process that is performed on all products.
    • Richmond performance gearsets have been winners for decades at: NHRA, NMRA, NMCA, Daytona 500, WISSOTA and U.S. Nationals.
    • Richmond Gear is a leading manufacturer of high performance ring and pinion gearsets and drivetrain components, backed by a two year warranty.
    • Engineered to perform faster and be more reliable, Richmond performance drivetrain products are the result of a continuous research and development program combined with state-of-the-art manufacturing capabilities.
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    Motive Gear – Differential Gear Install Kit (Part No.C9.25IK)

    Differential Gear Install Kit

    from

    $28.99
    Product Features:
    • MINI INSTALL KIT CHRYSLER 9.25 9 1/4″
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    Motive Gear – Differential Gear Install Kit (Part No.C7.25IK)

    Differential Gear Install Kit

    from

    $31.99
    Product Features:
    • MINI-INSTLTN KIT-CHRYSLER 7 1/4″
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    Differentials Brands You Can Trust For Your Dodge St. Regis

    8 trusted brands of Differentials line our shelves, ready to help keep your Dodge St. Regis running smooth. Below are some of the most popular brands and their top Differentials offerings:

    Popular Felpro Differentials

    Felpro products for the Dodge St. Regis span several categories. Some of the highest-rated Felpro Differentials that will fit your Dodge St. Regis are:
    Differential Cover Gasket
    from $9.49
    (34)
    Differential Cover Gasket
    Rear Housing Cover Gaskets
    DIFFERENTIAL GASKET
    from $6.79
    (21)
    DIFFERENTIAL GASKET
    Rear Differential Cover Gaskets

    Most Purchased Dodge St. Regis Differentials from Felpro

    When you buy the most frequently purchased Felpro brand Differentials, you can be confident it will be the right part for your Dodge St. Regis. Here are the Felpro Differentials Advanced Auto customers buy the most:
    Differential Cover Gasket
    from $9.49
    (34)
    Differential Cover Gasket
    Rear Housing Cover Gaskets
    Bearings
    from $15.99
    (7)
    Bearings
    Front Differential Pinion Bearings
    DIFFERENTIAL GASKET
    from $6.79
    (21)
    DIFFERENTIAL GASKET
    Rear Differential Cover Gaskets

    FAQs for Dodge St. Regis Differentials

    What are the most purchased Differentials for the Dodge St. Regis?

    Out of 54 Differentials for the Dodge St. Regis, the most popular in our inventory are:
    Bearings
    from $15.99
    (7)
    Bearings
    Front Differential Pinion Bearings
    Differential Pinion Nut
    from $8.49
    (1)
    Differential Pinion Nut
    Differential Pinion Shaft Nuts
    Taper Bearing Cone
    from $8.79
    This product is not rated
    Taper Bearing Cone
    Front Differential Pinion Bearings

    What are the top-rated Dodge St. Regis Differentials?

    Top-rated Differentials for your Dodge St. Regis based on customer reviews/ratings are:
    Differential Ring and Pinion Set
    from $384.99
    (2)
    Differential Ring and Pinion Set
    “good”
    Differential Bearing Kit - Koyo
    from $128.99
    (1)
    Differential Bearing Kit – Koyo
    “Great kit and price when rebuilding the Mopar 9 1/4 rearend. Sure saves you trouble buying all the bearings, races, and seal in one kit..”
    Ring and Pinion Bearing Installation Kit
    from $195.99
    (1)
    Ring and Pinion Bearing Installation Kit
    “This newly designed applicator works incredibly well. *Note that Nissan changed color code A15 from Red Brawn to Sparkle Red, but they are the same c”