2008 GMC W4500 Forward Rear Main Seal Sets

Enhance and Protect Your 2008 GMC W4500 Forward with Quality Rear Main Seal Sets

Maintaining the performance of your 2008 GMC W4500 Forward starts with choosing the right parts, and high-quality Rear Main Seal Sets help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Rear Main Seal Sets specifically for the 2008 GMC W4500 Forward, 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 affordable, quality Rear Main Seal Sets is easy at Advance Auto Parts. With prices starting as low as $26.99 and an average price of $55.49, you can choose one that fits your budget while delivering the quality you expect. Our Rear Main Seal Sets are competitively priced, ranging from $26.99 to $83.99, so you get value without compromising on strength or reliability.
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Rear Main Seal Sets for Your 2008 GMC W4500 Forward

Dorman – Main Seal Cover Kit (Part No.635-518)

Main Seal Cover Kit

from

$83.99
This direct replacement rear main seal cover kit matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.

Product Features:
  • Direct replacement – this rear main seal cover kit matches the factory design, and includes a new gasket, installation hardware, and an updated seal design for superior leak prevention
  • Durable construction – the timing cover in this kit is made of die-cast aluminum for a leak-free fit and durability
  • Convenient solution – this kit includes a new gasket and installation hardware for a complete repair
  • Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
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National – Engine Crankshaft Seal (Part No.100085)

Engine Crankshaft Seal

from

$26.99
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; multi-lip
  • Temperature range: -100 Deg. F to 450 Deg. F / -73 Deg. C to 232 Deg.
  • Excellent dry running capabilities
  • Low coefficient of friction
  • Delivers quality and reliable performance for every type of repair
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FAQs for 2008 GMC W4500 Forward Rear Main Seal Sets

Which Rear Main Seal Sets are the top sellers for the 2008 GMC W4500 Forward?

Out of 2 Rear Main Seal Sets that fit 2008 GMC W4500 Forwards, the following parts are the top sellers:
Main Seal Cover Kit
from $83.99
(19)
Main Seal Cover Kit
Rear Main Seal Sets
Engine Crankshaft Seal
from $26.99
(7)
Engine Crankshaft Seal
Rear Main Seal Sets

How can I make sure that a part will be compatible with my 2008 GMC W4500 Forward?

Our GMC W4500 Forward aftermarket and OEM parts are designed specifically for the 2008 model. You can always find your specific fitment and compatibility for your 2008 GMC on an individual product page.

What is the price range for 2008 GMC W4500 Forward Rear Main Seal Sets?

The range of prices of Rear Main Seal Sets for the 2008 GMC W4500 Forward goes from $26.99 up to $83.99 for the most premium parts.

What is the average price of 2008 GMC W4500 Forward Rear Main Seal Sets?

2008 GMC W4500 Forward Rear Main Seal Sets average $55.49 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Rear Main Seal Sets for other GMC W4500 Forward model years?

Yes, we currently stock Rear Main Seal Sets for 9 model years of GMC W4500 Forwards, from 1998 to 2010. Model years 2010, 2009, 2007, 2006, 2005, 2004, 2003, 2000, and 1999 are the most popular for Rear Main Seal Sets purchases.

Can I get help with 2008 GMC W4500 Forward Rear Main Seal Sets 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 W4500 Forward Rear Main Seal Sets?

Advance Auto Parts keeps returns simple. For new GMC W4500 Forward 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.