1973 Pontiac Catalina Differential Bearing Kits

Your 1973 Pontiac Catalina might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Differential Bearing Kits you desperately need.

We currently carry 18 Differential Bearing Kits to choose from for your 1973 Pontiac Catalina, and our inventory prices range from as little as $82.99 up to $329.99.

On top of low prices, Advance Auto Parts offers 7 different trusted brands of Differential Bearing Kits for the 1973 Pontiac Catalina. We only sell parts from trusted brands like Yukon Gear so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 48 reviews on our Differential Bearing Kits for the 1973 Pontiac Catalina from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Differential Bearing Kits stock in-person!

Differential Bearing Kits for Your 1973 Pontiac Catalina

Motive Gear – Differential Master Bearing Kit – Koyo (Part No.R10REMK)

Differential Master Bearing Kit - Koyo

from

$113.99
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:
  • GM 10 BOLT 8.5″ MSTR KIT W/EATON OR AUBURN PRO
See More

Dorman – Ring And Pinion Bearing Installation Kit (Part No.697-100)

Ring And Pinion Bearing Installation Kit

from

$195.99
This differential bearing kit includes all necessary installation components for a differential ring and pinion on certain vehicle years, makes and models.

Product Features:
  • 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
See More

Pro-King – Differential Rebuild Kit (Part No.742G004)

Differential Rebuild Kit

from

$82.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket. All products are designed to meet or exceed OE quality, form, fit and funtion.

Product Features:
  • Contains the highest quality Japanese bearings
See More

Yukon Gear – Master Overhaul Kit For GM 8.5" Rear Differential (Part No.14086)

Master Overhaul Kit For GM 8.5" Rear Differential

from

$253.99
Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Included in this kit 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), Thread locking compound, marking compound with brush, and gasket. Yukon’s Master Overhaul kits are the most comprehensive and complete kits on the market. They do extensive research to ensure that every kit is specially tailored to your application. Includes Supershims.

Product Features:
  • Fits GM 8.5″ rear
  • Included are Timken 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.
See More

USA Standard Gear – Bearing Kit For GM 8.5" Rear (Part No.58011)

Bearing Kit For GM 8.5" Rear

from

$129.99
This kit uses Koyo bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and brush. USA Standard Gear does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your ring & pinion set.

Product Features:
  • Fits GM 8.5″ rear
  • Uses Koyo bearings and races
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, pinion nut, crush sleeve, marking compound and brush.
See More

Yukon Gear – Master Overhaul Kit For GM 8.5" Differential For Oldsmobile 442 And Cutlass – 28 Spline (Part No.14090)

Master Overhaul Kit For GM 8.5" Differential For Oldsmobile 442 And Cutlass - 28 Spline

from

$323.99
Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Included in this kit 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), Thread locking compound, and marking compound with brush. Yukon’s Master Overhaul kits are the most comprehensive and complete kits on the market. They do extensive research to ensure that every kit is specially tailored to your application. Includes Supershims.

Product Features:
  • Fits 8.5″ Oldsmoble with 28 spline axles
  • Included are Timken 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 silicone.
See More

Motive Gear – Differential Master Bearing Kit – Timken (Part No.R8.5ORMKT)

Differential Master Bearing Kit - Timken

from

$119.99
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:
  • MASTER KIT GM 10 BOLT ‘O’ AXLE 1968-70
See More

Yukon Gear – Master Overhaul Kit For GM 8.5" Differential With Aftermarket Positraction (Part No.14088)

Master Overhaul Kit For GM 8.5" Differential With Aftermarket Positraction

from

$329.99
Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit is used in 8.5″ differentials using a Yukon Dura Grip, Eaton posi, ValueTrac, True Trac, Pro-Series Auburn, Detroit Locker or standard carrier with large bearing journals. This kit uses Timken bearings and races along with high quality seals and small parts. Included in this kit 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), Thread locking compound, marking compound with brush, and gasket. Yukon’s Master Overhaul kits are the most comprehensive and complete kits on the market. They do extensive research to ensure that every kit is specially tailored to your application. Includes Supershims.

Product Features:
  • Fits GM 8.5″ rear with aftermarket positraction
  • Included are Timken 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.
See More

Yukon Gear – Master Overhaul Kit For GM 8.5" Differential For Oldsmobile 442 And Cutlass – 31 Spline (Part No.14091)

Master Overhaul Kit For GM 8.5" Differential For Oldsmobile 442 And Cutlass - 31 Spline

from

$323.99
Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Included in this kit 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), Thread locking compound, and marking compound with brush. Yukon’s Master Overhaul kits are the most comprehensive and complete kits on the market. They do extensive research to ensure that every kit is specially tailored to your application. Includes Supershims.

Product Features:
  • Fits 8.5″ Oldsmoble with 31 spline axles
  • Included are Timken 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 silicone.
See More

Yukon Gear – Bearing Install Kit For GM 8.2" Differential For Buick, Oldsmobile, And Pontiac (Part No.11066)

Bearing Install Kit For GM 8.2" Differential For Buick, Oldsmobile, And Pontiac

from

$249.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and 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 ring & pinion set.

Product Features:
  • Fits 8.2″ Buick, Oldsmobile and Pontiac
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve, marking compound and brush.
See More

Yukon Gear – Bearing Install Kit For GM 8.5" With HD Differential (Part No.11069)

Bearing Install Kit For GM 8.5" With HD Differential

from

$244.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and 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 ring & pinion set. This kit is used in 8.5″ differentials using a Yukon Dura Grip, Eaton posi, ValueTrac, True Trac, Pro-Series Auburn, Detroit Locker or standard carrier with large bearing journals.

Product Features:
  • Fits GM 8.5″ rear with aftermarket positraction
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve , marking compound and brush.
See More

Richmond Gear – RngPnnInstlKt (Part No.83-1021-M)

RngPnnInstlKt

from

$218.99
RngPnnInstlKt

Yukon Gear – Bearing Install Kit For GM 8.5" Differential (Part No.11067)

Bearing Install Kit For GM 8.5" Differential

from

$202.99
Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhaul kit. This kit uses Timken bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and 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 ring & pinion set.

Product Features:
  • Fits GM 8.5″ rear
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve , marking compound and brush.
See More

USA Standard Gear – Bearing Kit For GM 8.5" Rear With Aftermarket Large Journal Carrier Bearings (Part No.58050)

Bearing Kit For GM 8.5" Rear With Aftermarket Large Journal Carrier Bearings

from

$176.99
This kit uses Koyo bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and brush. USA Standard Gear does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your ring & pinion set.

Product Features:
  • Fits GM 8.5″ with LM102911 carrier races
  • Uses Koyo bearings and races
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, pinion nut, crush sleeve, marking compound and brush.
See More

Motive Gear – Differential Super Bearing Kit – Koyo (Part No.R10RSK)

Differential Super Bearing Kit - Koyo

from

$152.99


Product Features:
  • SUPER KIT-GM 8.5 CAR
See More

Motive Gear – Differential Super Bearing Kit – Timken (Part No.R10RSKT)

Differential Super Bearing Kit - Timken

from

$151.99


Product Features:
  • SUPER KIT-GM 8.5 CAR *TIMKIN*
See More

Driveworks – Wheel Bearing Kit (Part No.S-RA-321)

Wheel Bearing Kit

from

$141.99
Product Features:
  • Brand may vary by location
See More

Motive Gear – Differential Master Bearing Kit – Timken (Part No.R10REMKT)

Differential Master Bearing Kit - Timken

from

$137.99
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:
  • GM 10 BOLT 8.5 BRG MSTR KIT W/EATON OR AUBURN PRO TIMKEN
See More

FAQs for 1973 Pontiac Catalina Differential Bearing Kits

What are the most popular Differential Bearing Kits for the 1973 Pontiac Catalina?

With 7 brands you can trust, our most popular Differential Bearing Kits for the 1973 Pontiac Catalina parts are:
Differential Rebuild Kit
from $82.99
This product is not rated
Differential Rebuild Kit
Differential Bearing Kits
Master Overhaul Kit For GM 8.5" Rear Differential
from $253.99
This product is not rated
Master Overhaul Kit For GM 8.5" Rear Differential
Differential Bearing Kits
Bearing Kit For GM 8.5" Rear
from $129.99
This product is not rated
Bearing Kit For GM 8.5" Rear
Differential Bearing Kits