1988 Isuzu I-MARK Transfer Cases

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Keep Your 1988 Isuzu I-MARK 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 1988 Isuzu I-MARK looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transfer Case Differential Bearings, Input Shaft Seals, and Input Shaft 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.

Competitive Prices and Extensive Inventory

The average price for a 1988 Isuzu I-MARK Transfer Case at Advance Auto Parts is around $29.23, with a range that starts at $7.69 and goes up to $51.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Multi-Purpose Bearing, Multi-Purpose Bearing, and Tapered Roller Bearing start at just $17.99 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 Differentials and Drive Shafts and Axles. At Advance Auto Parts, we’re here to help you keep your 1988 Isuzu I-MARK in peak condition, inside and out.

Essential 1988 Isuzu I-MARK Transfer Cases

Schaeffler – Cup (Part No.LM48510)

Cup

from

$7.69
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
See More

National – Shaft Repair Sleeve (Part No.99157)

Shaft Repair Sleeve

from

$37.99
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:
  • 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
See More

National – Multi-Purpose Seal (Part No.1990)

Multi-Purpose Seal

from

$11.49
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:
  • 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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National – Multi-Purpose Bearing (Part No.30306)

Multi-Purpose Bearing

from

$51.99
Product Features:
  • CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for 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

National – Multi-Purpose Bearing (Part No.208-LO)

Multi-Purpose Bearing

from

$49.49
Product Features:
  • BUILT TO LAST: Advanced heat treatment process for strength
  • PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • 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

Driveworks – Ball Bearing (Part No.S-205-FF)

Ball Bearing

from

$6.99
Product Features:
  • Brand may vary by location
See More

Driveworks – Tapered Roller Bearing (Part No.S-32206)

Tapered Roller Bearing

from

$17.99
Product Features:
  • Brand may vary by location
See More

National – Multi-Purpose Bearing (Part No.32206)

Multi-Purpose Bearing

from

$30.49
Product Features:
  • CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for 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

National – Shaft Repair Sleeve (Part No.99196)

Shaft Repair Sleeve

from

$33.99
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:
  • 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
See More

Most Popular Transfer Case Differential Bearing for 1988 Isuzu I-MARKs

Enhance your 1988 Isuzu I-MARK with this popular Transfer Case Differential Bearing we have in stock, for $7.69.

Schaeffler – Cup (Part No.LM48510)

Cup

from

$7.69
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
See More

Best-Selling 1988 Isuzu I-MARK Input Shaft Seal

Upgrade your I-MARK with our best-selling Input Shaft Seal with a 2 Starts rating across 1 review.

National – Shaft Repair Sleeve (Part No.99157)

Shaft Repair Sleeve

from

$37.99
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:
  • 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
See More

Top-Quality Input Shaft Bearings for 1988 Isuzu I-MARKs

Choose a high-quality OEM or aftermarket Input Shaft Bearing for Isuzu I-MARKs and enjoy top-notch performance from $17.99.

National – Multi-Purpose Bearing (Part No.30306)

Multi-Purpose Bearing

from

$51.99
Product Features:
  • CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for 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

Driveworks – Tapered Roller Bearing (Part No.S-32206)

Tapered Roller Bearing

from

$17.99
Product Features:
  • Brand may vary by location
See More

Our Top Pick for a 1988 Isuzu I-MARK Transfer Case Output Shaft Bearing

Invest in a durable Transfer Case Output Shaft Bearing for your 1988 Isuzu, knowing you’re getting trusted brands and expert craftsmanship.

National – Multi-Purpose Bearing (Part No.32206)

Multi-Purpose Bearing

from

$30.49
Product Features:
  • CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS: Precision manufactured using high-quality materials for 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

FAQs for 1988 Isuzu I-MARK Transfer Cases

What are the best-selling Transfer Cases for 1988 Isuzu I-MARKs?

Out of 5 Transfer Cases that fit 1988 Isuzu I-MARKs, the following parts are the top sellers:

What’s the price range for 1988 Isuzu I-MARK Transfer Cases?

The prices of Transfer Cases for the 1988 Isuzu I-MARK range from $7.69 up to $51.99 for the most premium parts.

What is the average price of a Transfer Case for a 1988 Isuzu I-MARK?

The average price for Transfer Cases for the 1988 Isuzu I-MARK is $29.23. 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 Isuzu I-MARK model years?

Yes, we carry Transfer Cases for 7 model years of Isuzu I-MARKs between 1981 and 1989. The following model years are the most popular for Transfer Case purchases: 1989, 1987, 1986, 1985, 1984, 1983, 1982, and 1981.

What are the cheapest Transfer Cases for my 1988 Isuzu I-MARK?

The cheapest 1988 Isuzu I-MARK Transfer Cases we carry are:

Does Advance Auto Parts sell Transfer Cases for any other 1988 Isuzu models?

Yes. We stock Transfer Cases for 7 other popular 1988 Isuzu models. Some of the most popular are 1988 Impulse Transfer Cases, 1988 Trooper Transfer Cases, 1988 Pickup Transfer Cases, 1988 NRR Transfer Cases, and 1988 FVR Transfer Cases.

What types of Transfer Cases do you sell for my 1988 Isuzu I-MARK?

As of 3/1/26, these are some of the most in-demand types of Transfer Cases for a 1988 Isuzu I-MARK:

Can I get help with 1988 Isuzu I-MARK Transfer Case orders?

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

What is your return policy for Isuzu I-MARK Transfer Cases?

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