1966 GMC L3500 Drivetrains
Find Your Specific 1966 GMC L3500 Drivetrains
Below you will find various in-demand GMC Drivetrains, components and accessories for your 1966 L3500. Advance Auto Parts has popular L3500 parts like Transfer Cases, Universal Joints, Differentials and more. You’ll also find aftermarket and OEM Drivetrains for other L3500 model years including
1965
1967 and more. Select a category of 1966 GMC L3500 Drivetrains below and start saving instantly.
Popular 1966 GMC L3500 Drivetrains Categories
Essential Drivetrains for 1966 GMC L3500s
National – Multi Purpose Seal (Part No.7412S)
from
$14.29
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Shaft Repair Sleeve (Part No.99125)
from
$24.99
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:
See More
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
National – Multi Purpose Seal (Part No.470898)
from
$10.99
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Yukon Gear – Bearing Race Driver Set, 21 Piece (Part No.56030)
from
$1566.99
21 Piece bearing race driver set. (Box wt: 140lbs) No return.
Product Features:
See More
Product Features:
- Bearing race driver set
- 21 pieces
- All steel construction
National – Bearings (Part No.307-L)
from
$37.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Controlled heat treating process for lasting performance and extended bearing life
- Industry leading coverage
- Professional technicians know they can depend on National
National – Bearings (Part No.1308-L)
from
$110.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Controlled heat treating process for lasting performance and extended bearing life
- Industry leading coverage
- Professional technicians know they can depend on National
National – Bearings (Part No.KD-11786-Y)
from
$57.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Driveworks – Oil Seal Kit (Part No.S-5200)
from
$6.79
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
National – Multi Purpose Seal (Part No.5200)
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.9613S)
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.470380)
from
$4.49
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Brute Force – Universal Joint (Part No.2-0053BF)
Neapco – Universal Joint (Part No.1-0154)
Neapco – Universal Joint (Part No.2-0053)
Neapco – Universal Joint (Part No.1-0153)
Neapco – Universal Joint (Part No.2-0052)
Upgrade your 1966 GMC L3500 with Top-Quality Drivetrains
When it comes to maintaining or upgrading your 1966 GMC L3500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Drivetrains are key to keeping your L3500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 16 Drivetrains for the 1966 GMC L3500, designed to meet your needs without breaking the bank.
From
Transfer Case
replacements to
Universal Joints
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Drivetrains for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Drivetrains for your 1966 GMC L3500 at great prices.
Our Drivetrains inventory for this model
ranges from just $4.49 to $1,566.99, with
an average price of $155.38.
Our 16 Drivetrains in stock come from 5 trusted brands, so you’re sure to find the right part for your 1966 GMC L3500 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1966 GMC L3500, we stock popular OEM and aftermarket Drivetrains from top names
like National, Driveworks, Brute Force, and more.
National Drivetrains
start at just $4.49 and boast an impressive 4 stars average rating from customers.
Driveworks and Brute Force also bring quality to the table, with Drivetrains available starting at $6.79, and at an average 4 stars rating.
With 96 customer reviews and counting, our 1966 GMC L3500 Drivetrains have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Drivetrain upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals
and more to make sure your 1966 GMC L3500 is always ready to roll. We’re committed to providing you with everything you need to keep your L3500 in top shape, all in one place.
Start shopping confidently below for your 1966 GMC L3500!
Best-Selling Transfer Cases for 1966 GMC L3500s
Enhance the driving experience in your GMC with 6 quality Transfer Case components, starting at $6.79.
National – Multi Purpose Seal (Part No.5200)
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.9613S)
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.7412S)
from
$14.29
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Driveworks – Oil Seal Kit (Part No.S-5200)
from
$6.79
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
National – Shaft Repair Sleeve (Part No.99125)
from
$24.99
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:
See More
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
National – Multi Purpose Seal (Part No.470898)
from
$10.99
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Most Popular 1966 GMC L3500 Universal Joints
Customize your GMC with 5 Universal Joints products
like U-Joints, all
priced under $15.59.
Brute Force – Universal Joint (Part No.2-0053BF)
Neapco – Universal Joint (Part No.1-0154)
Neapco – Universal Joint (Part No.2-0053)
Neapco – Universal Joint (Part No.1-0153)
Neapco – Universal Joint (Part No.2-0052)
Top Picks for 1966 GMC L3500 Differentials
Upgrade GMC L3500s with top-quality Differentials parts, including 2 OEM and aftermarket selections for your 1966 model.
National – Bearings (Part No.KD-11786-Y)
from
$57.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Yukon Gear – Bearing Race Driver Set, 21 Piece (Part No.56030)
from
$1566.99
21 Piece bearing race driver set. (Box wt: 140lbs) No return.
Product Features:
See More
Product Features:
- Bearing race driver set
- 21 pieces
- All steel construction
In-Demand Drive Shafts and Axles for 1966 GMC L3500s
Select from 3 premium Drive Shafts and Axles parts for your 1966 GMC L3500, with prices ranging from $4.49 to $110.99.
National – Multi Purpose Seal (Part No.470380)
from
$4.49
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Bearings (Part No.307-L)
from
$37.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Controlled heat treating process for lasting performance and extended bearing life
- Industry leading coverage
- Professional technicians know they can depend on National
National – Bearings (Part No.1308-L)
from
$110.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
See More
Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Controlled heat treating process for lasting performance and extended bearing life
- Industry leading coverage
- Professional technicians know they can depend on National
Top-Rated Drivetrains Brands For Your 1966 GMC L3500
Shop for the best-rated brands offering Drivetrains and other products for your 1966 GMC L3500s. Below you’ll find some of our best rated Drivetrains from National, Driveworks, and Brute Force, and more. Drivetrains from these brands that fit a 1966 L3500 start at just $4.49 and are rated as high as 4 stars. OEM and aftermarket Drivetrains don’t get more top quality, durable, and affordable than from the brands below.
Popular National 1966 GMC L3500 Drivetrains
When it comes to maintaining or upgrading your 1966 GMC L3500, using quality Drivetrains is essential to ensure durability and a perfect fit. National ticks all of those boxes. We offer a wide selection of National Drivetrains, specifically designed for the 1966 GMC L3500. With over 9 National brand Drivetrains in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $4.49, with an average price of just $31.41. Plus, with over 16 customer reviews and an average rating of 4 stars, you can trust that our National Drivetrains will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Popular Driveworks 1966 GMC L3500 Drivetrains
Driveworks auto parts is one of the highest quality Drivetrain brands in the market. Any 1966 GMC L3500 owner should feel confident when installing genuine Driveworks parts in their vehicle. To ensure the best fit and performance for your 1966 L3500, Advance Auto Parts carries a full inventory of 1 Driveworks Drivetrains. Plus you will be keeping your GMC in peak condition while saving money because prices on these Driveworks Drivetrains range up to $6.79, plus, with more than 1 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Drivetrains below will deliver on both quality and value.
from
$6.79
$6.79
(1)
“Did not include the needed shifter O rings – too expensive for the one rear gasket and the bushing that was not needed.”
FAQs for 1966 GMC L3500 Drivetrains
Which Drivetrains are best-sellers for 1966 GMC L3500s?
Out of 16 Drivetrains that fit 1966 GMC L3500s, the following parts are the top sellers:
- Multi Purpose Seal (5441781) – $4.49
- Oil Seal Kit (15440056) – $6.79
- Bearings (3277216) – $57.99
What’s the price range for 1966 GMC L3500 Drivetrains?
Drivetrain prices for the 1966 GMC L3500 start at $4.49 and go up to $1,566.99 for the most premium parts.
What’s the average price of a Drivetrain for a 1966 GMC L3500?
The average price for Drivetrains for the 1966 GMC L3500 is $155.38. Keep in mind the variety of part types within our Drivetrain category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Drivetrains for other GMC L3500 model years?
What are the cheapest Drivetrains for my 1966 GMC L3500?
The cheapest 1966 GMC L3500 Drivetrains we carry in stock are:
- Multi Purpose Seal (5441781) – $4.49
- Universal Joint (5270197) – $4.49
- Universal Joint (5270049) – $5.39
- Universal Joint (5270340) – $6.49
- Oil Seal Kit (15440056) – $6.79
What are the top-rated Drivetrains that fit the 1966 GMC L3500?
Out of 96 reviews by customers, our 1966 GMC L3500 Drivetrains have an average customer rating of . These are some of the highest-rated Drivetrain types for the 1966 GMC L3500 and their top-rated products:
- Universal Joints
- Universal Joint (5270898) – $8.39
- Universal Joint (5270340) – $6.49
- Universal Joint (5270049) – $5.39
- Transfer Cases
- Universal Joint (5270898) – $8.39
- Universal Joint (5270340) – $6.49
- Universal Joint (5270049) – $5.39
What types of Drivetrains do you sell for my 1966 GMC L3500?
As of 2/5/25, these are some of the most in-demand types of Drivetrains for a 1966 GMC L3500:
Can I get help with 1966 GMC L3500 Drivetrain orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Drivetrains and more.
What is your return policy for GMC L3500 Drivetrains?
Advance Auto Parts keeps returns simple. For new GMC L3500 Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
