1988 GMC R2500 Rear Main Seal Sets

Enhance and Protect Your 1988 GMC R2500 with Quality Rear Main Seal Sets

Maintaining the performance of your 1988 GMC R2500 starts with choosing the right parts, and a high-quality Rear Main Seal Set helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Rear Main Seal Sets specifically for the 1988 GMC R2500, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Rear Main Seal Sets for Every Budget

Finding a Rear Main Seal Set that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $19.99 and an average price of $30.59, you can choose one that fits your budget while delivering the quality you expect. Our Rear Main Seal Sets are competitively priced, ranging from $19.99 to $48.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 5 Rear Main Seal Sets from 2 trusted brands in stock, Advance Auto Parts has you covered. Our Rear Main Seal Sets for the 1988 GMC R2500 have earned reviews from over 10 customers, with an average 5 stars rating across the board. Popular options include Engine Crankshaft Seal Kit, Engine Crankshaft Seal Kit, and Engine Crankshaft Seal Kit, starting at $19.99. Our selection includes highly regarded brands such as FELPRO and National, and more, offering you top-notch reliability. For example, we have 4 FELPRO Rear Main Seal Sets starting at $19.99 with an average rating of 5 stars, 1 National options from $48.99 with a 4 stars rating.

Explore Related Parts for a Complete Solution

To further enhance your 1988 GMC R2500, don’t miss our related parts categories, including Oil Pan Gaskets and Valve Cover Gaskets. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Rear Main Seal Sets for Your 1988 GMC R2500

Felpro – Engine Crankshaft Seal Kit (Part No.BS 11829-1)

Engine Crankshaft Seal Kit

from

$19.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40096-1)

Engine Crankshaft Seal Kit

from

$25.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40626)

Engine Crankshaft Seal Kit

from

$31.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40529)

Engine Crankshaft Seal Kit

from

$26.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

National – Shaft Repair Sleeve (Part No.99364)

Shaft Repair Sleeve

from

$48.99
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
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FAQs for 1988 GMC R2500 Rear Main Seal Sets

Which Rear Main Seal Sets are the top sellers for the 1988 GMC R2500?

Out of 5 Rear Main Seal Sets that fit 1988 GMC R2500s, the following parts are the top sellers:
Engine Crankshaft Seal Kit
from $19.99
(3)
Engine Crankshaft Seal Kit
Rear Main Seal Sets
Engine Crankshaft Seal Kit
from $31.49
(6)
Engine Crankshaft Seal Kit
Rear Main Seal Sets
Engine Crankshaft Seal Kit
from $25.99
(1)
Engine Crankshaft Seal Kit
Rear Main Seal Sets

How can I make sure that a part will be compatible with my 1988 GMC R2500?

Our GMC R2500 aftermarket and OEM parts are designed specifically for the 1988 model. You can always find your specific fitment and compatibility for your 1988 GMC on an individual product page.

What is the price range for 1988 GMC R2500 Rear Main Seal Sets?

The range of prices of Rear Main Seal Sets for the 1988 GMC R2500 goes from $19.99 up to $48.99 for the most premium parts.

What is the average price of a 1988 GMC R2500 Rear Main Seal Set?

1988 GMC R2500 Rear Main Seal Sets average $30.59 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as FELPRO National, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Rear Main Seal Sets for other GMC R2500 model years?

Yes, we currently stock Rear Main Seal Sets for 2 model years of GMC R2500s, from 1987 to 1989. Model years 1989 and 1987 are the most popular for Rear Main Seal Set purchases.

Can I get help with 1988 GMC R2500 Rear Main Seal Set orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Rear Main Seal Sets and more.

What is your return policy for GMC R2500 Rear Main Seal Sets?

Advance Auto Parts keeps returns simple. For new GMC R2500 Rear Main Seal Sets and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.