2012 Jeep Wrangler Drivetrains

Essential 2012 Jeep Wrangler Drivetrains

Carquest Premium – Transfer Case Switch (Part No.FWC1017)

Transfer Case Switch

from

$128.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Crown Auto Jeep Replacmnt – Drive Shaft/8 Bolt Direct Replacement, Rubber/Steel, Services One Joint (Part No.528533FRK)

Drive Shaft/8 Bolt Direct Replacement, Rubber/Steel, Services One Joint

from

$163.99
Crown Automotive continues to be the leader in quality replacement parts for Jeep(R) vehicles. Crown has the largest stock of replacement parts for Jeep(R) vehicles, including factory discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. We emphasize offering only a good quality part that’s backed by a strong guarantee. But we know that price is important as well. So, not only will you find Crown parts to be of exceptional quality, but you’ll find them at a great price too

Product Features:
  • Repair Kit For Front Or Rear Propeller Shafts
  • Leading Manufacturer Of Quality Replacement Parts For Jeep (R)
  • Meets Standards For Quality
  • Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
  • Easy Installation
See More

Driveworks – Tapered Roller Bearing (Part No.S-JLM-704610)

Tapered Roller Bearing

from

$9.99
Product Features:
  • Brand may vary by location
See More

Dorman – Drive Shaft Repair Kit – Only Fits Dorman Driveshafts (Part No.932-984)

Drive Shaft Repair Kit - Only Fits Dorman Driveshafts

from

$50.99
This drive shaft repair kit is designed to match the original hardware required to repair the drive shaft on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this drive shaft repair kit is designed to match the original hardware required to repair the drive shaft on specified vehicle
  • Ideal solution – this kit is a reliable replacement for original components that have failed due to fatigue
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

USA Standard Gear – Master Overhaul Kit for the Model 35 Differential (Part No.37066)

Master Overhaul Kit for the Model 35 Differential

from

$225.99
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 AMC Model 35
  • 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.
See More

Crown Auto Jeep Replacmnt – Driveshaft Flange, Front, Dana 30, Dana 44 (Part No.68004070AB)

Driveshaft Flange, Front, Dana 30, Dana 44

from

$71.99
Product Features:
  • Front Transfer Case Output
  • Limited 12 Month Or 12,000 Mile Warranty
See More

Yukon Gear – O-Ring For Toyota & Dana 44 Zip Locker Seal Housing (Part No.34004)

O-Ring For Toyota & Dana 44 Zip Locker Seal Housing

from

$11.29
Product Features:
  • O-ring for seal housing
  • Fits Dana Spicer 44 and Toyota 8″ and V6
See More

Yukon Gear – Positraction Internals For Dana 44 Dura Grip Posi, 30 Spline (Part No.16168)

Positraction Internals For Dana 44 Dura Grip Posi, 30 Spline

from

$399.99
Yukon positraction internals for Dana 44 Dura Grip posi, 30 spline. Does not include clutches. Does NOT fit Trac Loc or Powr Lok. Fits Dura Grip ONLY.

Product Features:
  • Spider gear kit
  • Fits Dana Spicer 44 with Dura Grip positraction
  • Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
See More

Yukon Gear – Replacement Ring Gear Bolt For Model 35, Dana 25, 27, 30 & 44 – 3/8" X 24 (Part No.33038)

Replacement Ring Gear Bolt For Model 35, Dana 25, 27, 30 & 44 - 3/8" X 24

from

$11.99
Replacement ring gear bolt for Model 35, Dana 25, 27, 30 & 44. 3/8″ x 24.

Product Features:
  • Ring gear bolt for Dana Spicer 25, 27, 30, 44 and AMC Model 35
  • 3/8″ x 24 thread
See More

Omix – Differential Bearing Cap Bolt (Part No.16584.11)

Differential Bearing Cap Bolt

from

$4.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

USA Standard Gear – Open Spider Gear Set For Dana Spicer 30, 27 Spline (Part No.39005)

Open Spider Gear Set For Dana Spicer 30, 27 Spline

from

$151.99
Product Features:
  • Spider gear kit
  • Fits Dana Spicer 30 27 spline open differential
  • Includes two side gears, two pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
See More

Omix – Pinion Shim Kit (Part No.16519.05)

Pinion Shim Kit

from

$44.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Front/Rear
  • Steel
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Yukon Gear – Spindle Nut Kit For Dana 30, Dana 44 & GM 8.5" – Not CJ Or Scout (Part No.33475)

Spindle Nut Kit For Dana 30, Dana 44 & GM 8.5" - Not CJ Or Scout

from

$37.99
Spindle nut kit for Dana 30, Dana 44 & GM 8.5″. Not CJ or Scout. This replaces Spicer part number 28068X.

Product Features:
  • Spindle nut kit for Dana Spicer 30, Dana Spicer 44 and GM 8.5″
  • Will not fit Jeep CJ or Scout applications
See More

Powertrax – Grip PRO Traction System (Part No.GT443527)

Grip PRO Traction System

from

$526.69
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

Motive Gear – Differential Crush Sleeve (Part No.3507575)

Differential Crush Sleeve

from

$2.49


Product Features:
  • CRUSH SLEEVE 7.25 & 8.25 MIN ORDER 5000
See More

Crown Auto Jeep Replacmnt – Np-231 (Part No.J8134473)

Np-231

from

$31.99
Crown Automotive continues to be the leader in quality replacement parts for Jeep(R) vehicles. Crown has the largest stock of replacement parts for Jeep(R) vehicles, including factory discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission And transfer case components. Crown Automotive also offers an exclusive line of component kits And accessory products.

Product Features:
  • Leading Manufacturer Of Quality Replacement Parts For Jeep
  • Meets Standards For Quality
  • Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
  • Improve The Performance
  • Easy Installation
See More

National – Multi Purpose Seal (Part No.3946)

Multi Purpose Seal

from

$25.99
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

Omix – Transfer Case Drive Chain (Part No.18612.02)

Transfer Case Drive Chain

from

$209.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

USA Standard Gear – TCaseShiftForkInsert (Part No.70666)

TCaseShiftForkInsert

from

$11.99
TCaseShiftForkInsert

Omix – Pinion Bearing (Part No.16515.02)

Pinion Bearing

from

$78.99
Is your axle’s differential making ugly noises? It could be that the pinion bearing has starved for oil or it is worn out from high mileage. The longer you wait to fix it, the more damage will be done. Omix-ADA offers new replacement pinion bearings for y

Product Features:
  • Includes Bearing And Cup
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

USA Standard Gear – Spartan Locker Replacement Cross Pin For Dana 44 (Part No.17017)

Spartan Locker Replacement Cross Pin For Dana 44

from

$46.99
Product Features:
  • USA Standard Gear heavy-duty cross pin shaft
  • Fits Dana Spicer 44
  • Works with Spartan Locker or standard open spider gears
See More

Timken – Pinion Seal (Part No.J7010222495TIM)

Pinion Seal

from

$27.58
Pinion Seal

Omix – Ring And Pinion Kit (Part No.16514.02)

Ring And Pinion Kit

from

$818.99
Have you added taller tires? But now your torque is gone? You can re-gear to restore the missing performance. Omix-ADA has a full range of ring and pinion gear sets for a variety of Jeep axles.

Product Features:
  • 3.55 Ratio
  • Includes Bolts; Nut And Washer
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Driveworks – Spindle Bearing/Oil Seal Kit (Part No.S-SBK-1)

Spindle Bearing/Oil Seal Kit

from

$11.29
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Yukon Gear – 4340 Chrome-Moly Replacement Outer Stub For Dana 30, Jeep JK (Part No.21683)

4340 Chrome-Moly Replacement Outer Stub For Dana 30, Jeep JK

from

$211.99
Yukon 4340 Chrome-Moly replacement outer stub for Dana 30, Jeep JK front with a length of 6.30″ and 27 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:
  • Fits Jeep JK non-Rubicon front
  • 4340 Chromoly
  • Outer stub
  • 32 spline
  • 6.3″ from end of splines to center of u-joint bore
  • 5-760X U-joint size
See More

Driveworks – Needle Bearing (Part No.S-B-2110)

Needle Bearing

from

$7.49
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Spartan – Drive Axle Assembly; Jeep Dana 44 07-16 Axle (Part No.RAX0147A)

Drive Axle Assembly; Jeep Dana 44 07-16 Axle

from

$2026.99
Remanufactured Rear Axle assemblies are completely disassembled and thoroughly cleaned and reassembled using new wear parts. Units are assembled, sealed and include backing plates, axle shafts and fluid.

Product Features:
  • Rear axles are assembled with backing plates & axle shafts, and filled with fluid prior to shipping
  • Axles are fully painted & shipped securely in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • Our complete Rear axle assemblies mean you just hang brakes, connect suspension & go! Your installation will be simple and trouble free
  • Remember to match axle ratio to original. For 4WD rear axle must match front axle ratio
See More

Yukon Gear – Zip Locker For Dana 44, Non-Rubicon JK, 30 Spline (Part No.34019)

Zip Locker For Dana 44, Non-Rubicon JK, 30 Spline

from

$1360.00
The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability. The Yukon Zip locker is an air operated locker that provides selectable traction for off road or street use. This unit features 4320 Chrome Moly internals for added strength. Assembled in the USA! compressor sold separately. All Zip Lockers are backed by the best warranty in the business! All Zip Lockers come with a six (6) year warranty, including any collaterally damaged parts and associated labor, up to $2,000, for the first two (2) years.

Product Features:
  • Fits Jeep JK non-Rubicon rear
  • Forged case and 8620 internals for added strength
  • Works with a variety of air delivery systems
  • Assembled in the USA
See More

Popular 2012 Jeep Wrangler Drivetrains Categories

2012 Jeep Wrangler Drivetrains

You count on your 2012 Jeep Wrangler to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Drivetrains. With 363 Drivetrains ranging in price from $3.99 to $2,234.99, you’re sure to find everything you need for your 2012 Jeep Wrangler.

Brands matter. If you want to shop a specific Drivetrains brand, we stock 23 different brands like Moog, Spicer, and National. 2012 Jeep Wrangler Drivetrains start as low as $3.99!

One of the best ways to find top quality OEM or aftermarket Drivetrains is by asking professionals. Short of that, you can shop with confidence thanks to our 944 extensive product reviews on 2012 Jeep Wrangler Drivetrains. Some of the top-rated Drivetrains products we carry are Universal Joint with 4.3 stars and Bearings with 5.0 stars.

Did we mention you can order your Drivetrains from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Drivetrains inventory for your 2012 Jeep Wrangler below to get started!

Top-Rated Drivetrains Brands For Your 2012 Jeep Wrangler

Trusted Drivetrains OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2012 Jeep Wrangler running right for years to come. In our inventory you’ll find brands like Moog, Spicer, National, and even more.

Popular Felpro Drivetrains

You’ll find popular Felpro brand products across Differentials. All are waiting to get your 2012 Jeep Wrangler back on the road. Some of the top-rated Felpro products in these categories are:
Axle Housing Cover Gasket
from $6.79
(9)
Axle Housing Cover Gasket
Front Housing Cover Gaskets
Axle Housing Cover Gasket
from $6.49
(10)
Axle Housing Cover Gasket
Rear Housing Cover Gaskets

FAQs for 2012 Jeep Wrangler Drivetrains

What are the most purchased Drivetrains for the 2012 Jeep Wrangler?

Out of 363 Drivetrains for the 2012 Jeep Wrangler, the most popular in our inventory are:
Universal Joint
from $28.99
(12)
Universal Joint
Axle Shaft Universal Joints
Universal Joint
from $42.99
(5)
Universal Joint
Axle Shaft Universal Joints
Universal Joint
from $35.99
(2)
Universal Joint
U-Joints

What are the top-rated 2012 Jeep Wrangler Drivetrains?

Top-rated Drivetrains for your 2012 Jeep Wrangler based on customer reviews/ratings are:
Universal Joint
from $15.99
(10)
Universal Joint
“right part,great fit and priced right.”
Bearings
from $15.99
(9)
Bearings
“as advertised”
Universal Joint
from $44.99
(7)
Universal Joint
“Good product; easier to install; one bad thing is caps fall off easy, seems lite on greese”