1978 Mercury Bobcat Performance Drivetrains
Keep Your 1978 Mercury Bobcat in Top Shape with Quality Performance Drivetrains
Whether you’re repairing or upgrading your Performance Drivetrain, using high-quality parts is key to keeping your 1978 Mercury Bobcat looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Rack and Pinion Bushings, Performance Ring and Pinions, and Performance Universal Joints. 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 Performance Drivetrains from Trusted Brands
Looking for a reliable Performance Drivetrain? We’ve got you covered with options from brands you know and trust like Powertrax. For example, Powertrax Performance Drivetrains start at just $551.99 with an average 5.0 star rating. With over 2 reviews and a solid 5.0 star average, you can shop with confidence knowing other Mercury Bobcat owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 Mercury Bobcat Performance Drivetrain at Advance Auto Parts is around $210.08, with a range that starts at $27.99 and goes up to $551.99. With 11 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Yukon Gear 1310 U/Joint With Zerk Fitting On Cross, 42008, Motive Gear Performance Differential Ring and Pinion, F880340, and Motive Gear Performance Differential Ring and Pinion, F880411 start at just $44.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Performance Drivetrain, don’t forget to check out other key components like Performance Ignition Products and Performance Radiators. At Advance Auto Parts, we’re here to help you keep your 1978 Mercury Bobcat in peak condition, inside and out.
Find Your Specific 1978 Mercury Bobcat Performance Drivetrains
Looking for the perfect Performance Drivetrain for your 1978 Mercury Bobcat? You’re in the right place. Below, you’ll find links to various types of Performance Drivetrains that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Drivetrains, ensuring durability and a precise fit for your Mercury Bobcat. Whether you’re driving a 1978 model or another popular model year like
1975,
1976,
1977,
1979, and
1980, we’ve got you covered. Purchasing Performance Drivetrains 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 Performance Drivetrains that fit your vehicle.
Essential 1978 Mercury Bobcat Performance Drivetrains
Powertrax – Powertrax Differential Lock Assembly, 9206902800 (Part No.9206902800)
from
$551.99
For vehicles that are driven daily, the Power Trax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Power Trax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Power Trax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Power Trax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds.
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Motive Gear – Motive Gear Performance Differential Ring and Pinion, F880340 (Part No.F880340)
Motive Gear – Motive Gear Performance Differential Ring and Pinion, F880380 (Part No.F880380)
Richmond Gear – Richmond Gear Ring and Pinion Set, F8380 (Part No.F8380)
Richmond Gear – Richmond Gear RngPnn, 49-0101-1 (Part No.49-0101-1)
from
$333.99
Richmond Gear RngPnn, 49-0101-1. DRIVELINE – TRANSMISSION PARTS>DIFFERENTIAL PARTS>RING AND PINION KITS>RING AND PINION KITS from Richmond Gear
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Motive Gear – Motive Gear Performance Differential Ring and Pinion, F880411 (Part No.F880411)
Richmond Gear – Richmond Gear RngPnn, 69-0064-1 (Part No.69-0064-1)
from
$333.99
Richmond Gear RngPnn, 69-0064-1. DRIVELINE – TRANSMISSION PARTS>DIFFERENTIAL PARTS>RING AND PINION KITS>RING AND PINION KITS from Richmond Gear
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Yukon Gear – Yukon Gear 1310 U/Joint With Zerk Fitting On Cross, 42008 (Part No.42008)
from
$44.99
“Yukon 1310 U/Joint with zerk fitting on cross. 3.219″” snap ring span, 1.062″” cap diameter. Outside snap ring.”
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Spicer – Spicer Universal Joint, Greaseable S55 Series, 5-1200X (Part No.5-1200X)
from
$36.99
Demand genuine Spicer. Dana design, engineering, testing and manufacturing processes all work in conjunction with one another to ensure unparalleled performance that non-genuine parts simply cannot deliver.
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Spicer – Spicer Universal Joint, 5-7439X (Part No.5-7439X)
from
$31.99
You expect a lot from your vehicle, and Spicer Life Series (SPL) universal joints deliver. SPL universal joints consistently outperform competitors, so you can hit the road or trail with confidence. Check out the difference that SPL universal joints can make in your vehicle, and make sure you are getting the longer life, increased bearing capacity and lower maintenance costs that Spicer Life Series (SPL) can provide.
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Energy Suspension – Energy Suspension Rack and Pinion Bushing Set, 4.10101R (Part No.4.10101R)
from
$27.99
Energy Suspension continues to be the World leader in performance polyurethane suspension technology. Dedication to manufacturing and developing superior products has established Energy Suspension as the most asked-for name in performance polyurethane components today. The complex and diverse nature of Energy’s proprietary Hyper-Flex material requires constant attention to developing the optimum polyurethane formulas. This devotion has produced the quality components that our customers continue to demand. Providing problem-solving solutions with applications for the most popular vehicles, paired with our Limited warranty and superb customer support, Energy Suspension is your first quality choice in performance polyurethane suspension components.
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Popular 1978 Mercury Bobcat Performance Drivetrains Categories
Most Popular Performance Rack and Pinion Bushing for 1978 Mercury Bobcats
Enhance your 1978 Mercury Bobcat with this popular Performance Rack and Pinion Bushing we have in stock, for $27.99.
Energy Suspension – Energy Suspension Rack and Pinion Bushing Set, 4.10101R (Part No.4.10101R)
from
$27.99
Energy Suspension continues to be the World leader in performance polyurethane suspension technology. Dedication to manufacturing and developing superior products has established Energy Suspension as the most asked-for name in performance polyurethane components today. The complex and diverse nature of Energy’s proprietary Hyper-Flex material requires constant attention to developing the optimum polyurethane formulas. This devotion has produced the quality components that our customers continue to demand. Providing problem-solving solutions with applications for the most popular vehicles, paired with our Limited warranty and superb customer support, Energy Suspension is your first quality choice in performance polyurethane suspension components.
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Best-Selling 1978 Mercury Bobcat Performance Ring and Pinions
Upgrade your Bobcat with one of our 6 best-selling Performance Ring and Pinions.
Motive Gear – Motive Gear Performance Differential Ring and Pinion, F880340 (Part No.F880340)
Richmond Gear – Richmond Gear RngPnn, 49-0101-1 (Part No.49-0101-1)
from
$333.99
Richmond Gear RngPnn, 49-0101-1. DRIVELINE – TRANSMISSION PARTS>DIFFERENTIAL PARTS>RING AND PINION KITS>RING AND PINION KITS from Richmond Gear
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Richmond Gear – Richmond Gear RngPnn, 69-0064-1 (Part No.69-0064-1)
from
$333.99
Richmond Gear RngPnn, 69-0064-1. DRIVELINE – TRANSMISSION PARTS>DIFFERENTIAL PARTS>RING AND PINION KITS>RING AND PINION KITS from Richmond Gear
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Motive Gear – Motive Gear Performance Differential Ring and Pinion, F880380 (Part No.F880380)
Motive Gear – Motive Gear Performance Differential Ring and Pinion, F880411 (Part No.F880411)
Richmond Gear – Richmond Gear Ring and Pinion Set, F8380 (Part No.F8380)
Top-Quality Performance Universal Joints for 1978 Mercury Bobcats
Choose a high-quality OEM or aftermarket Performance Universal Joint for Mercury Bobcats and enjoy top-notch performance from $31.99.
Yukon Gear – Yukon Gear 1310 U/Joint With Zerk Fitting On Cross, 42008 (Part No.42008)
from
$44.99
“Yukon 1310 U/Joint with zerk fitting on cross. 3.219″” snap ring span, 1.062″” cap diameter. Outside snap ring.”
See More
Spicer – Spicer Universal Joint, Greaseable S55 Series, 5-1200X (Part No.5-1200X)
from
$36.99
Demand genuine Spicer. Dana design, engineering, testing and manufacturing processes all work in conjunction with one another to ensure unparalleled performance that non-genuine parts simply cannot deliver.
See More
Spicer – Spicer Universal Joint, 5-7439X (Part No.5-7439X)
from
$31.99
You expect a lot from your vehicle, and Spicer Life Series (SPL) universal joints deliver. SPL universal joints consistently outperform competitors, so you can hit the road or trail with confidence. Check out the difference that SPL universal joints can make in your vehicle, and make sure you are getting the longer life, increased bearing capacity and lower maintenance costs that Spicer Life Series (SPL) can provide.
See More
Our Top Pick for a 1978 Mercury Bobcat Performance Posi Units and Component
Invest in a
durable Performance Posi Units and Component for your 1978 Mercury, knowing you’re getting trusted brands and expert craftsmanship.
Powertrax – Powertrax Differential Lock Assembly, 9206902800 (Part No.9206902800)
from
$551.99
For vehicles that are driven daily, the Power Trax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Power Trax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Power Trax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Power Trax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds.
See More
Top-Rated Performance Drivetrain Brands For Your 1978 Mercury Bobcat
When it comes to finding the perfect Performance Drivetrain for your 1978 Mercury Bobcat, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Performance Drivetrain brands including Powertrax, and more, all known for their exceptional customer ratings (average brand rating of 5.0 stars) and competitive prices, as low as $551.99. Purchasing a Performance Drivetrain from us here at Advance Auto Parts is a smart move for both you and your 1978 Mercury Bobcat, providing peace of mind with parts that meet or exceed OEM standards.
Popular Powertrax 1978 Mercury Bobcat Performance Drivetrains
If you’re looking for a top-quality Performance Drivetrain for your 1978 Mercury Bobcat, Advance Auto Parts has exactly what you need with our selection of Powertrax Performance Drivetrains. We have 1 Powertrax Performance Drivetrains in stock for this fitment, all known for their durability and precision fit. With prices starting at just $551.99, you’ll find the perfect Performance Drivetrain for your needs and budget. Powertrax Performance Drivetrains for the 1978 Mercury Bobcat come highly rated, with over 1 customer reviews and an impressive average rating of 5.0 stars. Choosing a Powertrax Performance Drivetrain from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$551.99
(1)
Powertrax Differential Lock Assembly, 9206902800
“Installed, no issues, works great.”
FAQs for 1978 Mercury Bobcat Performance Drivetrains
What are the best-selling Performance Drivetrains for 1978 Mercury Bobcats?
Out of 11 Performance Drivetrains that fit 1978 Mercury Bobcats, the following parts are the top sellers:
- Yukon Gear 1310 U/Joint With Zerk Fitting On Cross, 42008 (11642730) – $44.99
- Motive Gear Performance Differential Ring and Pinion, F880340 (20640549) – $272.99
- Motive Gear Performance Differential Ring and Pinion, F880411 (20640546) – $244.99
What’s the price range for 1978 Mercury Bobcat Performance Drivetrains?
The prices of Performance Drivetrains for the 1978 Mercury Bobcat range from $27.99 up to $551.99 for the most premium parts.
What is the average price of a Performance Drivetrain for a 1978 Mercury Bobcat?
The average price for Performance Drivetrains for the 1978 Mercury Bobcat is $210.08. Keep in mind the variety of part types within our Performance Drivetrain category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Performance Drivetrains for other Mercury Bobcat model years?
What are the cheapest Performance Drivetrains for my 1978 Mercury Bobcat?
The cheapest 1978 Mercury Bobcat Performance Drivetrains we carry are:
- Energy Suspension Rack and Pinion Bushing Set, 4.10101R (22908389) – $27.99
- Spicer Universal Joint, 5-7439X (11523466) – $31.99
- Spicer Universal Joint, Greaseable S55 Series, 5-1200X (11523534) – $36.99
- Yukon Gear 1310 U/Joint With Zerk Fitting On Cross, 42008 (11642730) – $44.99
- Richmond Gear Ring and Pinion Set, F8380 (10586674) – $185.99
Does Advance Auto Parts sell Performance Drivetrains for any other 1978 Mercury models?
Yes. We stock Performance Drivetrains for 4 other popular 1978 Mercury models. Some of the most popular are 1978 Cougar Performance Drivetrains, 1978 Grand Marquis Performance Drivetrains, 1978 Zephyr Performance Drivetrains, 1978 Marquis Performance Drivetrains, and 1978 Monarch Performance Drivetrains.
What are the top-rated Performance Drivetrains that fit the 1978 Mercury Bobcat?
The one 1978 Mercury Bobcat Performance Drivetrain we have in stock is the Energy Suspension Rack and Pinion Bushing Set, 4.10101R. It costs $27.99.
What types of Performance Drivetrains do you sell for my 1978 Mercury Bobcat?
As of 8/2/26, these are some of the most in-demand types of Performance Drivetrains for a 1978 Mercury Bobcat:
Can I get help with 1978 Mercury Bobcat Performance Drivetrain orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Performance Drivetrains and more.
What is your return policy for Mercury Bobcat Performance Drivetrains?
Advance Auto Parts keeps returns simple. For new Mercury Bobcat Performance Drivetrains and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.