1978 GMC G15 Transfer Cases
Keep Your 1978 GMC G15 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 1978 GMC G15 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transfer Case Output Shaft Seals, Idler Shaft Bearings, 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.
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 Dorman. For example, National Transfer Cases start at just $16.29 with an average 4.3 star rating. Dorman offer similar pricing and quality, backed by strong customer feedback. With over 84 reviews and a solid 5.0 star average, you can shop with confidence knowing other GMC G15 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 GMC G15 Transfer Case at Advance Auto Parts is around $36.92, with a range that starts at $7.49 and goes up to $95.99. With 6 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like National Multi-Purpose Bearing, N-1211-L, National Shaft Repair Sleeve, 99176, and Driveworks Tapered Roller Bearing, S-HM-89449 start at just $17.29 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 Drive Shafts and Axles and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 1978 GMC G15 in peak condition, inside and out.
Find Your Specific 1978 GMC G15 Transfer Cases
Looking for the perfect Transfer Case for your 1978 GMC G15? 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 GMC G15. Whether you’re driving a 1978 model or another popular model year like
1975,
1976, and
1977, 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 1978 GMC G15 Transfer Cases
Dorman – Help – Dorman – Help Auto Transmission Case Vent, 14689 (Part No.14689)
from
$7.49
This transfer case vent is designed to match the fit and function of the original vent on specified vehicles, and is engineered for durability and reliable performance.
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Driveworks – Driveworks Taper Bearing Set, S-A-2 (Part No.S-A-2)
National – National Shaft Repair Sleeve, 99187 (Part No.99187)
from
$36.99
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.
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National – National Multi-Purpose Bearing, N-1211-L (Part No.N-1211-L)
from
$95.99
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
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National – National Shaft Repair Sleeve, 99176 (Part No.99176)
from
$47.49
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.
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National – National Bearing Race, LM67010 (Part No.LM67010)
from
$4.29
Manufactured with premium-grade steel, National® taper bearing cups feature crowned raceways to ensure even load distribution.
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National – National Bearing, M88048 (Part No.M88048)
from
$16.29
Manufactured with premium-grade steel, National® taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
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Driveworks – Driveworks Tapered Roller Bearing, S-HM-89449 (Part No.S-HM-89449)
Popular 1978 GMC G15 Transfer Cases Categories
Most Popular Transfer Case Output Shaft Seal for 1978 GMC G15s
Enhance your 1978 GMC G15 with this popular Transfer Case Output Shaft Seal we have in stock, for $47.49.
National – National Shaft Repair Sleeve, 99176 (Part No.99176)
from
$47.49
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.
See More
Best-Selling 1978 GMC G15 Idler Shaft Bearing
Upgrade your G15 with our best-selling Idler Shaft Bearing.
Driveworks – Driveworks Tapered Roller Bearing, S-HM-89449 (Part No.S-HM-89449)
Top-Quality Input Shaft Bearings for 1978 GMC G15s
Choose a high-quality OEM or aftermarket Input Shaft Bearing for GMC G15s and enjoy top-notch performance from $36.99.
National – National Shaft Repair Sleeve, 99187 (Part No.99187)
from
$36.99
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.
See More
National – National Multi-Purpose Bearing, N-1211-L (Part No.N-1211-L)
from
$95.99
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
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Our Top Pick for a 1978 GMC G15 Transfer Case Output Shaft Bearing
Invest in a
durable Transfer Case Output Shaft Bearing for your 1978 GMC, knowing you’re getting trusted brands and expert craftsmanship.
National – National Bearing, M88048 (Part No.M88048)
from
$16.29
Manufactured with premium-grade steel, National® taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
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Our Top-Rated Transfer Case Vents for 1978 GMC G15s
Make a smart move for your 1978 GMC G15 with our Transfer Case Vent for $7.49.
Dorman – Help – Dorman – Help Auto Transmission Case Vent, 14689 (Part No.14689)
from
$7.49
This transfer case vent is designed to match the fit and function of the original vent on specified vehicles, and is engineered for durability and reliable performance.
See More
Top-Rated Transfer Case Brands For Your 1978 GMC G15
When it comes to finding the perfect Transfer Case for your 1978 GMC G15, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Transfer Case brands including National and Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $7.49. Purchasing a Transfer Case from us here at Advance Auto Parts is a smart move for both you and your 1978 GMC G15, providing peace of mind with parts that meet or exceed OEM standards.
Popular National 1978 GMC G15 Transfer Cases
If you’re looking for a top-quality Transfer Case for your 1978 GMC G15, Advance Auto Parts has exactly what you need with our selection of National Transfer Cases. We have 2 National Transfer Cases in stock for this fitment, all known for their durability and precision fit. With prices starting at just $16.29 and an average cost of $26.64, you’ll find the perfect Transfer Case for your needs and budget. National Transfer Cases for the 1978 GMC G15 come highly rated, with over 10 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.
from
$36.99
(1)
National Shaft Repair Sleeve, 99187
“Fixed my Ford F-150 4.2. Fit well and installation tool seated the sleeve exactly where it needed to be. Super easy to use and covered the grooved s”
Top-Quality Dorman 1978 GMC G15 Transfer Cases
For those in search of a high-quality Transfer Case for their 1978 GMC G15, Advance Auto Parts offers a great selection of Dorman Transfer Cases. With 1 Dorman 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 $7.49, giving you a range of options to suit your budget. Backed by over 4 customer ratings and an average rating of 4.2 stars, Dorman Transfer Cases provide both reliability and excellent performance. Choosing a Dorman Transfer Case from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$7.49
(4)
Dorman – Help Auto Transmission Case Vent, 14689
“Works for multiple vent areas of any vehicle, I got it for my gas tank fume vents!”
FAQs for 1978 GMC G15 Transfer Cases
What are the best-selling Transfer Cases for 1978 GMC G15s?
Out of 6 Transfer Cases that fit 1978 GMC G15s, the following parts are the top sellers:
- National Multi-Purpose Bearing, N-1211-L (3277615) – $95.99
- National Shaft Repair Sleeve, 99176 (3271722) – $47.49
- Driveworks Tapered Roller Bearing, S-HM-89449 (10659559) – $17.29
What’s the price range for 1978 GMC G15 Transfer Cases?
The prices of Transfer Cases for the 1978 GMC G15 range from $7.49 up to $95.99 for the most premium parts.
What is the average price of a Transfer Case for a 1978 GMC G15?
The average price for Transfer Cases for the 1978 GMC G15 is $36.92. 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 GMC G15 model years?
What are the cheapest Transfer Cases for my 1978 GMC G15?
The cheapest 1978 GMC G15 Transfer Cases we carry are:
- Dorman – Help Auto Transmission Case Vent, 14689 (22148677) – $7.49
- National Bearing, M88048 (3277593) – $16.29
- Driveworks Tapered Roller Bearing, S-HM-89449 (10659559) – $17.29
- National Shaft Repair Sleeve, 99187 (3271757) – $36.99
- National Shaft Repair Sleeve, 99176 (3271722) – $47.49
Does Advance Auto Parts sell Transfer Cases for any other 1978 GMC models?
Yes. We stock Transfer Cases for 12 other popular 1978 GMC models. Some of the most popular are 1978 Jimmy Transfer Cases, 1978 Caballero Transfer Cases, 1978 K25 Transfer Cases, 1978 K15 Transfer Cases, and 1978 G25 Transfer Cases.
What are the top-rated Transfer Cases that fit the 1978 GMC G15?
Based on 84 reviews by customers, our 1978 GMC G15 Transfer Cases have an average customer rating of 5.0 stars. These are the highest-rated categories of Transfer Cases for the 1978 GMC G15 and their top-rated products:
- Input Shaft Bearings
- National Shaft Repair Sleeve, 99187 (3271757) – $36.99
- Transfer Case Vents
- Dorman – Help Auto Transmission Case Vent, 14689 (22148677) – $7.49
- Transfer Case Output Shaft Bearings
- National Bearing, M88048 (3277593) – $16.29
What types of Transfer Cases do you sell for my 1978 GMC G15?
As of 8/2/26, these are some of the most in-demand types of Transfer Cases for a 1978 GMC G15:
Can I get help with 1978 GMC G15 Transfer Case orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Transfer Cases and more.
What is your return policy for GMC G15 Transfer Cases?
Advance Auto Parts keeps returns simple. For new GMC G15 Transfer Cases and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.