1966 Dodge Polara Differentials

Essential 1966 Dodge Polara Differentials

Motive Gear – Differential Bearing Kit – Timken (Part No.R8.75RLAT)

Differential Bearing Kit - Timken

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$107.99


Product Features:
  • BEARING KIT 8.75 CHRY 1.875 489 CST OPEN/AUBURN/TRUETRAC/DET.LOCKER
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USA Standard Gear – Chrysler 8.25" Spartan Locker Cross Pin Shaft (Part No.17035)

Chrysler 8.25" Spartan Locker Cross Pin Shaft

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$49.99
Product Features:
  • USA Standard Gear heavy-duty cross pin shaft
  • Fits Chrylser 8.25″ with 27 and 29 spline axles
  • Works with Spartan Locker or standard open spider gears
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Motive Gear – Ring Gear Bolt (Part No.1304)

Ring Gear Bolt

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$7.99


Product Features:
  • CHRY 8 3/4″ RING GEAR BOLTS C 8.25″
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Powertrax – No-Slip Traction System (Part No.9203923125)

No-Slip Traction System

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$579.99
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!
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    Yukon Gear – Bearing Race Driver (Part No.56022)

    Bearing Race Driver

    from

    $188.99
    Bearing race driver. No return.

    Product Features:
    • Bearing race driver
    • Fits M86610 race
    • All steel construction
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    Yukon Gear – Powr Lok Drive Belleville Plate For Dana 44 (Part No.16171)

    Powr Lok Drive Belleville Plate For Dana 44

    from

    $41.99
    Product Features:
    • Belleville plate, non-splined
    • Fits Dana Spicer 44 Powr Lok
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    Yukon Gear – Steel Cover For Chrysler 9.25" Rear (Part No.32314)

    Steel Cover For Chrysler 9.25" Rear

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    $93.99
    Product Features:
    • Fits Chrysler 9.25″ rear
    • Steel
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    USA Standard Gear – Spartan Locker For Chrysler 8.25" With 27 Spline Axles, Includes Heavy-Duty Cross Pin Shaft (Part No.17037)

    Spartan Locker For Chrysler 8.25" With 27 Spline Axles, Includes Heavy-Duty Cross Pin Shaft

    from

    $829.99
    The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

    Product Features:
    • Fits Chrysler 8.25″ with 27 spline axles
    • Made from 9310 steel for added strength
    • Replaces the spiders in a standard carrier case
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    Yukon Gear – Standard Open Spider Gear Kit For ’96 And Older 8.25" Chrysler With 27 Spline Axles (Part No.16002)

    Standard Open Spider Gear Kit For '96 And Older 8.25" Chrysler With 27 Spline Axles

    from

    $301.99
    Yukon standard open spider gear kit for ’96 and older 8.25″ Chrysler with 27 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. All components come with a one year warranty against manufacturing defects.

    Product Features:
    • Spider gear kit
    • Fit Chrysler 8.25″ open differntial with 27 spline axles
    • Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
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    Pro-King – Differential Axle Bearing (Part No.742G280)

    Differential Axle Bearing

    from

    $16.79
    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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    Yukon Gear – Pinion Install Kit For ’70-’75 Chrysler 8.25" Differential (Part No.13003)

    Pinion Install Kit For '70-'75 Chrysler 8.25" Differential

    from

    $175.99
    Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can be reused. This kit uses Timken bearings and races along with a high quality pinion seal and small parts. Included in this kit are the pinion bearings and races, pilot bearing (if applicable), crush sleeve (if applicable), complete pinion shim kit, pinion nut, thread locker, and marking compound with brush. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your pinion gear.

    Product Features:
    • Fits 1975 and down Chrysler 8.25″
    • Included are pinion bearings and races, pinion seal, pinion nut, crush sleeve, complete pinion shim kit, and marking compound with brush.
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    USA Standard Gear – Master Overhaul Kit For Chrysler 8.75" #41 Housing With LM104912/49 Carrier Bearings (Part No.37089)

    Master Overhaul Kit For Chrysler 8.75" #41 Housing With LM104912/49 Carrier Bearings

    from

    $339.99
    USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.

    Product Features:
    • Fits Chrysler 8.75″ ’41’ case housing with LM104912 carrier races
    • Uses Koyo bearings and races
    • 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.
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    Yukon Gear – Crush Sleeve (Part No.33094)

    Crush Sleeve

    from

    $15.99
    Crush Sleeve for Chrysler 8″ & 9.25″ rear. Approx 0.630″ long.

    Product Features:
    • Crush sleeve for Chrysler 8.0″ IFS and 9.25″ rear, also Ford 9″ with aftermarket Daytona pinion support
    • 0.630″ tall
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    Yukon Gear – Pinion Depth Shims For GM 8.25" IFS, 8.5", 12 Bolt Car, Ford 8.8" & Chrysler 8.25" (Part No.55009)

    Pinion Depth Shims For GM 8.25" IFS, 8.5", 12 Bolt Car, Ford 8.8" & Chrysler 8.25"

    from

    $27.99
    8.25″ IFS, 8.5″, 12P, 7.5″ F, 8.8″ F, 8.25″ Chrysler pinion shim kit.

    Product Features:
    • Pinion depth shims for GM 8.25″ IFS, 8.5″, 8.6″, 12 bolt passenger car, Ford 7.5″ and 8.8″, Chrysler 8.25″
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    National – Shaft Repair Sleeve (Part No.99168)

    Shaft Repair Sleeve

    from

    $36.49
    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    Product Features:
    • Designed to repair damaged, grooved or worn shafts
    • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
    • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
    • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
    • Easy to install with removable flange and installation tool
    • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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    Yukon Gear – Powr Lok Button Kit For Dana 30, Dana 44 & Chrysler 8.75" (Part No.33536)

    Powr Lok Button Kit For Dana 30, Dana 44 & Chrysler 8.75"

    from

    $67.99
    Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses t

    Product Features:
    • Powr Lok button kit
    • Fits Dana Spicer 30, 44 and Chrysler 8.75″
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    USA Standard Gear – Open Spider Gear Set For Chrysler 8.25", 27 Spline (Part No.39002)

    Open Spider Gear Set For Chrysler 8.25", 27 Spline

    from

    $209.99
    USA Standard Gear open spider gear set for Chrysler 8.25″, 27 spline .

    Product Features:
    • Spider gear kit
    • Fits Chrysler 8.25″ 27 spline open differential
    • Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
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    Yukon Gear – Chrysler Fine Spline Pinion Nut For Chrysler 7.25", 8", 8.25", 8.75", And 9.25" (Part No.33253)

    Chrysler Fine Spline Pinion Nut For Chrysler 7.25", 8", 8.25", 8.75", And 9.25"

    from

    $26.99
    Product Features:
    • Pinion nut
    • Fits Chrysler 7.25″, 8.0″, 8.25″, 9.25″ and 8.75″ with 29 spline pinion
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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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    Yukon Gear – Chrysler 8.75" (Coarse Spline) Pinion Nut Washer (Part No.33162)

    Chrysler 8.75" (Coarse Spline) Pinion Nut Washer

    from

    $9.99
    Chrysler 8.75″ (coarse spline) pinion nut washer.

    Product Features:
    • Pinion nut washer
    • Fits Chrysler 8.75″ with 10 spline pinion
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    Motive Gear – Differential Pinion Seal (Part No.5126B)

    Differential Pinion Seal

    from

    $9.99
    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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    Yukon Gear – Rubber Fill Plug For Chrysler (Part No.33463)

    Rubber Fill Plug For Chrysler

    from

    $22.99
    Product Features:
    • Rubber fill plug
    • Fits Chrysler 7.25″, 8.25″ and 9.25″
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    Felpro – Differential Carrier Gasket (Part No.RDS 6583)

    Differential Carrier Gasket

    from

    $6.49
    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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    Yukon Gear – Yoke For Chrysler 8.75" With 29 Spline Pinion And A 7290 U/Joint Size (Part No.41009)

    Yoke For Chrysler 8.75" With 29 Spline Pinion And A 7290 U/Joint Size

    from

    $156.99
    Yukon yoke for Chrysler 8.75″ with 29 spline pinion and a 7290 U/joint size. 2.625″ snap ring span. 1.125″ cap diameter. Inside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects.

    Product Features:
    • Fits Chrysler 8.75″
    • 29 spline
    • 7290 u-joint size
    • 2.625″ snap ring span
    • 1.125″ cap diameter
    • Inside snap ring design
    • Strap style
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    Motive Gear – Performance Differential Ring and Pinion (Part No.C887373L)

    Performance Differential Ring and Pinion

    from

    $264.99


    Product Features:
    • CHRY 9BLT 8.75 LATE R/P 3.73 MGP 29SP USE MG7260-C875/MG1350-C87529
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    Powertrax – Grip PRO Traction System (Part No.GT436035)

    Grip PRO Traction System

    from

    $596.99
    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!
    See More

    National – Bearings (Part No.M88010)

    Bearings

    from

    $10.49
    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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    Yukon Gear – Chrysler 8.75" "89" Housing Nodular Iron Drop Out Case (Part No.32052)

    Chrysler 8.75" "89" Housing Nodular Iron Drop Out Case

    from

    $564.99
    89 housing nodular Iron Drop Out case, up to 500 HP, Billet adjuster for 8.75″ Chrysler. This dropout does not come with fill plug (Part number CHY612017).

    Product Features:
    • Fits Chrysler 8.75″
    • ’89’ case design
    • Nodular iron for added strength
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    1966 Dodge Polara Differentials

    Maybe you’re in the middle of a full rebuild of that 1966 Dodge Polara. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 213 different Differentials in our inventory ranging from $2.49 to $919.99. That means you can find the exact parts or products you need to keep that 1966 Dodge Polara running smoothly.

    Differentials are only as good as their brand. We stock 10 different brands to make sure you have plenty of trusted parts to choose from for your 1966 Dodge Polara. Driveworks, National, and Felpro are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

    We know you’ll find the perfect Differentials for your 1966 Dodge Polara, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 715 reviews in this category, some of the top rated parts include Bearings with 4.8 stars and Bearings with 4.7 stars.

    So if you’re in the market for aftermarket Differentials to keep your 1966 Dodge Polara rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

    Differentials Brands To Make Your 1966 Dodge Polara Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 1966 Dodge Polara demands trusted brand parts and products to keep it running. Many trusted brands of Differentials make up Advance Auto Parts’ inventory, and all are ready to help make your Polara the best it can be. Be sure to browse some of our top Differentials brands and parts.

    Popular Richmond Gear Differentials

    We carry Richmond Gear parts in our stock across Differential Ring and Pinions categories, plus more. For a 1966 Dodge Polara, our most popular Richmond Gear Differentials include:
    Differential Ring And Pinion
    from $369.99
    (1)
    Differential Ring And Pinion
    Differential Ring and Pinions

    Top 1966 Dodge Polara Differentials from National

    National products are another trusted brand when it comes to Differentials for your 1966 Dodge Polara. Popular National parts include:
    Bearings
    from $16.99
    (25)
    Bearings
    Differential Bearings
    Multi Purpose Seal
    from $41.99
    (20)
    Multi Purpose Seal
    Differential Pinion Seals
    Bearings
    from $15.99
    (9)
    Bearings
    Front Differential Pinion Bearings

    FAQs for 1966 Dodge Polara Differentials

    What are the most purchased Differentials for the 1966 Dodge Polara?

    Out of 213 Differentials for the 1966 Dodge Polara, the most popular in our inventory are:
    Taper Bearing Set
    from $10.29
    (38)
    Taper Bearing Set
    Differential Bearings
    Tapered Cone/Cup Wheel Bearing Set
    from $13.99
    (14)
    Tapered Cone/Cup Wheel Bearing Set
    Differential Bearings
    DIFFERENTIAL GASKET
    from $6.79
    (21)
    DIFFERENTIAL GASKET
    Rear Differential Cover Gaskets

    What are the top-rated 1966 Dodge Polara Differentials?

    Top-rated Differentials for your 1966 Dodge Polara based on customer reviews/ratings are:
    Bearings
    from $10.49
    (4)
    Bearings
    “Goes with M88010 bearing cup. Application was the pinion bearing race for a Ford 9 Inch on a 1957 Ford F-100.”
    Bearings
    from $18.79
    (3)
    Bearings
    “as advertised”
    Bearings
    from $38.49
    (2)
    Bearings
    “nice finish and function. Should perform well.”