1981 Jeep J20 Transfer Cases

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Keep Your 1981 Jeep J20 in Top Shape with Quality Transfer Cases

Whether you’re repairing or upgrading your Transfer Case, using high-quality parts is key to keeping your 1981 Jeep J20 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Mounting Adapter Seals, Transfer Case Shift Linkages, and Input Shaft Pilot Bearings. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Transfer Cases from Trusted Brands

Looking for a reliable Transfer Case? We’ve got you covered with options from brands you know and trust like National and Driveworks. For example, National Transfer Cases start at just $7.99 with an average 4.3 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 45 reviews and a solid 4 star average, you can shop with confidence knowing other Jeep J20 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1981 Jeep J20 Transfer Case at Advance Auto Parts is around $26.97, with a range that starts at $0.99 and goes up to $153.99. With 22 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Oil Seal, Oil Seal, and Needle Bearing start at just $7.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Transfer Case, don’t forget to check out other key components like 4WD Components and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 1981 Jeep J20 in peak condition, inside and out.

Find Your Specific 1981 Jeep J20 Transfer Cases

Looking for the perfect Transfer Case for your 1981 Jeep J20? You’re in the right place. Below, you’ll find links to various types of Transfer Cases that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Transfer Cases, ensuring durability and a precise fit for your Jeep J20. Whether you’re driving a 1981 model or another popular model year like 1979, 1980, 1982, 1983, 1984, 1985, 1986, 1987, and 1988, we’ve got you covered. Purchasing Transfer Cases from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Transfer Cases that fit your vehicle.

Essential 1981 Jeep J20 Transfer Cases

National – Multi-Purpose Seal (Part No.710928)

Multi-Purpose Seal

from

$15.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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(20 reviews)
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National – Multi-Purpose Bearing (Part No.B-5020)

Multi-Purpose Bearing

from

$25.49
Manufactured with premium materials, National needle bearings are designed and engineered to meet OE specifications.

Product Features:
  • RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
  • OE-STYLE DESIGN: Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
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Driveworks – Needle Bearing (Part No.S-B-2110)

Needle Bearing

from

$7.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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(2 reviews)
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National – Multi-Purpose Bearing (Part No.B-2110)

Multi-Purpose Bearing

from

$17.99
Product Features:
  • RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
  • OE-STYLE DESIGN: Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
See More

(7 reviews)
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Crown Auto Jeep Replacmnt – Oem Replacement, Hex Head, Steel (Part No.J5358879)

Oem Replacement, Hex Head, Steel

from

$8.99
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
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Crown Auto Jeep Replacmnt – Black, Rubber (Part No.J0945266)

Black, Rubber

from

$3.99
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
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USA Standard Gear – TCaseShiftForkInsert (Part No.70666)

TCaseShiftForkInsert

from

$11.99
TCaseShiftForkInsert
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Crown Auto Jeep Replacmnt – Np-228/ Np229/ Np- 231, Set Of 9 (Part No.15866)

Np-228/ Np229/ Np- 231, Set Of 9

from

$9.99
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
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Crown Auto Jeep Replacmnt – With Boots And Seals (Part No.5014148AA)

With Boots And Seals

from

$22.99
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
View Product

National – Multi-Purpose Seal (Part No.473468)

Multi-Purpose Seal

from

$18.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More
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National – Multi-Purpose Seal (Part No.9449)

Multi-Purpose Seal

from

$12.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

(2 reviews)
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National – Multi-Purpose Seal (Part No.9613S)

Multi-Purpose Seal

from

$7.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

(8 reviews)
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Crown Auto Jeep Replacmnt – OE Replacement (Part No.J0912354)

OE Replacement

from

$0.99
Crown Automotive offers the largest line of replacement parts for Jeep (R), as well as a growing line of parts for Chrysler and Dodge vehicles. Our applications features Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.

Product Features:
  • Hazardous Free Material
  • Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
  • Designed And Built To OEM Specs
  • Easy To Install
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Dorman – Oil Drain Plug Standard M22-1.50, Head Size- 30mm (Part No.090-061CD)

Oil Drain Plug Standard M22-1.50, Head Size- 30mm

from

$13.49
This transfer case oil drain plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this transfer case oil drain plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Schaeffler – Cup (Part No.15245)

Cup

from

$8.89
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
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National – Bearing (Part No.15117)

Bearing

from

$22.99
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.

Product Features:
  • PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
  • SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
  • OE-STYLE DESIGN: Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
See More
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National – Multi-Purpose Bearing (Part No.B-2816)

Multi-Purpose Bearing

from

$21.29
Product Features:
  • RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
  • OE-STYLE DESIGN: Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
See More
View Product

National – Multi-Purpose Seal (Part No.341022)

Multi-Purpose Seal

from

$9.99
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:
  • Design type: springless; single-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More
View Product

Most Popular Mounting Adapter Seal for 1981 Jeep J20s

Enhance your 1981 Jeep J20 with this popular Mounting Adapter Seal we have in stock, for $7.99.
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National – Multi-Purpose Seal (Part No.9613S)

Multi-Purpose Seal

from

$7.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

(8 reviews)
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Best-Selling 1981 Jeep J20 Transfer Case Shift Linkage

Upgrade your J20 with our best-selling Transfer Case Shift Linkage.
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Crown Auto Jeep Replacmnt – With Boots And Seals (Part No.5014148AA)

With Boots And Seals

from

$22.99
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
View Product

Top-Quality Input Shaft Pilot Bearings for 1981 Jeep J20s

Choose a high-quality OEM or aftermarket Input Shaft Pilot Bearing for Jeep J20s and enjoy top-notch performance from $7.99.
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National – Multi-Purpose Bearing (Part No.B-2110)

Multi-Purpose Bearing

from

$17.99
Product Features:
  • RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
  • OE-STYLE DESIGN: Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
See More

(7 reviews)
View Product

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

Needle Bearing

from

$7.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

(2 reviews)
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Top Picks for 1981 Jeep J20 Input Shaft Seals

Invest in one of our 4 durable Input Shaft Seals for your 1981 Jeep, knowing you’re getting trusted brands and expert craftsmanship.
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National – Multi-Purpose Seal (Part No.3946)

Multi-Purpose Seal

from

$21.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

(1 reviews)
View Product

National – Multi-Purpose Seal (Part No.710928)

Multi-Purpose Seal

from

$15.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

(20 reviews)
View Product

National – Multi Purpose Seal (Part No.7412S)

Multi Purpose Seal

from

$4.99
Product Features:
  • Design type: spring loaded; single-lip
  • Temperature range: -40 deg. F to 225 deg. F / -40 deg. C to 107 deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

(3 reviews)
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Driveworks – Oil Seal (Part No.S-3946)

Oil Seal

from

$13.29
Value-priced seal meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More
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Top-Rated Transfer Case Output Shaft Seals for 1981 Jeep J20s

Make a smart move for your 1981 Jeep J20 with products all priced from $13.49 to $18.99.
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Driveworks – Oil Seal (Part No.S-4333N)

Oil Seal

from

$13.49
Value-priced seal meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

(4 reviews)
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National – Multi-Purpose Seal (Part No.473468)

Multi-Purpose Seal

from

$18.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More
View Product

Top-Rated Transfer Case Brands For Your 1981 Jeep J20

When it comes to finding the perfect Transfer Case for your 1981 Jeep J20, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Transfer Case brands including National and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $7.99. Purchasing a Transfer Case from us here at Advance Auto Parts is a smart move for both you and your 1981 Jeep J20, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1981 Jeep J20 Transfer Cases

If you’re looking for a top-quality Transfer Case for your 1981 Jeep J20, Advance Auto Parts has exactly what you need with our selection of National Transfer Cases. We have 3 National Transfer Cases in stock for this fitment, all known for their durability and precision fit. With prices starting at just $7.99 and an average cost of $15.99, you’ll find the perfect Transfer Case for your needs and budget. National Transfer Cases for the 1981 Jeep J20 come highly rated, with over 16 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Transfer Case from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Multi-Purpose Seal
from $7.99
(8)
Multi-Purpose Seal
“This seal should be located at the REAR of the TRANS, in FRONT of the TRANSFER CASE, BETWEEN trans and transfer case.”
Multi-Purpose Bearing
from $17.99
(7)
Multi-Purpose Bearing
“National bearings amazingly made in USA. Did the job.”
Multi-Purpose Seal
from $21.99
(1)
Multi-Purpose Seal
“Perfect replacement for the piece of you know what leaky rear output seal that came with my 231 SYE kit.”

Top-Quality Driveworks 1981 Jeep J20 Transfer Cases

For those in search of a high-quality Transfer Case for their 1981 Jeep J20, Advance Auto Parts offers a great selection of Driveworks Transfer Cases. With 1 Driveworks Transfer Cases in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Transfer Cases start at just $7.99, giving you a range of options to suit your budget. Backed by over 2 customer ratings and an average rating of 4.2 stars, Driveworks Transfer Cases provide both reliability and excellent performance. Choosing a Driveworks Transfer Case from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Needle Bearing
from $7.99
(2)
Needle Bearing
“Great product”

FAQs for 1981 Jeep J20 Transfer Cases

What are the best-selling Transfer Cases for 1981 Jeep J20s?

Out of 22 Transfer Cases that fit 1981 Jeep J20s, the following parts are the top sellers:

What’s the price range for 1981 Jeep J20 Transfer Cases?

The prices of Transfer Cases for the 1981 Jeep J20 range from $0.99 up to $153.99 for the most premium parts.

What is the average price of a Transfer Case for a 1981 Jeep J20?

The average price for Transfer Cases for the 1981 Jeep J20 is $26.97. Keep in mind the variety of part types within our Transfer Case category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Transfer Cases for other Jeep J20 model years?

Yes, we carry Transfer Cases for 13 model years of Jeep J20s between 1974 and 1988. The following model years are the most popular for Transfer Case purchases: 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1980, and 1979.

What are the cheapest Transfer Cases for my 1981 Jeep J20?

The cheapest 1981 Jeep J20 Transfer Cases we carry are:

Does Advance Auto Parts sell Transfer Cases for any other 1981 Jeep models?

Yes. We stock Transfer Cases for 5 other popular 1981 Jeep models. Some of the most popular are 1981 Cherokee Transfer Cases, 1981 Wagoneer Transfer Cases, 1981 J10 Transfer Cases, 1981 CJ7 Transfer Cases, and 1981 CJ5 Transfer Cases.

What are the top-rated Transfer Cases that fit the 1981 Jeep J20?

Based on 45 reviews by customers, our 1981 Jeep J20 Transfer Cases have an average customer rating of 4 stars. These are the highest-rated categories of Transfer Cases for the 1981 Jeep J20 and their top-rated products:

What types of Transfer Cases do you sell for my 1981 Jeep J20?

As of 3/1/26, these are some of the most in-demand types of Transfer Cases for a 1981 Jeep J20:

Can I get help with 1981 Jeep J20 Transfer Case orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Jeep Transfer Cases and more.

What is your return policy for Jeep J20 Transfer Cases?

Advance Auto Parts keeps returns simple. For new Jeep J20 Transfer Cases and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

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