1973 Dodge Coronet Engine Additives
Keep Your 1973 Dodge Coronet in Top Shape with Quality Engine Additives
Whether you’re repairing or upgrading your Engine Additive, using high-quality parts is key to keeping your 1973 Dodge Coronet looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Posi Units and Components. 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.
Competitive Prices and Extensive Inventory
The average price for a 1973 Dodge Coronet Engine Additive at Advance Auto Parts is around $241.99, with a range that starts at $26.99 and goes up to $456.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Spartan Spring & Pin Kit, Fits Smaller Designs and Lock Right Locker start at just $26.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Engine Additive, don’t forget to check out other key components like Coolant/Antifreeze and Fluids. At Advance Auto Parts, we’re here to help you keep your 1973 Dodge Coronet in peak condition, inside and out.
Find Your Specific 1973 Dodge Coronet Engine Additives
Looking for the perfect Engine Additive for your 1973 Dodge Coronet? You’re in the right place. Below, you’ll find links to various types of Engine Additives that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Additives, ensuring durability and a precise fit for your Dodge Coronet. Whether you’re driving a 1973 model or another popular model year like
1967,
1968,
1969,
1970,
1971,
1972,
1974,
1975, and
1976, we’ve got you covered. Purchasing Engine Additives 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 Engine Additives that fit your vehicle.
Essential 1973 Dodge Coronet Engine Additives
Powertrax – Lock Right Locker (Part No.1240-LR)
from
$456.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles. Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction. Powertrax® = Extreme Traction Systems!
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Powertrax – No-Slip Traction System (Part No.9204603500)
from
$565.99
For vehicles that are driven daily, the Powertrax 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 Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles. Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction. Powertrax® = Extreme Traction Systems!
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USA Standard Gear – Spartan Spring & Pin Kit, Fits Smaller Designs (Part No.17011)
from
$26.99
Spartan spring & pin kit, fits smaller designs.
Product Features:
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Product Features:
- Replacement spring and pin kit for Spartan Locker
- Fits Dana 30, Dana 44, AMC Model 20, AMC Model 35, and Toyota designs
- Includes 4 springs and 4 alignment pins
Popular 1973 Dodge Coronet Engine Additives Categories
Most Popular Posi Units and Components for 1973 Dodge Coronets
Enhance your 1973 Dodge Coronet with one of the 2 Posi Units and Components we have in stock, starting at just $26.99.
USA Standard Gear – Spartan Spring & Pin Kit, Fits Smaller Designs (Part No.17011)
from
$26.99
Spartan spring & pin kit, fits smaller designs.
Product Features:
See More
Product Features:
- Replacement spring and pin kit for Spartan Locker
- Fits Dana 30, Dana 44, AMC Model 20, AMC Model 35, and Toyota designs
- Includes 4 springs and 4 alignment pins
Powertrax – Lock Right Locker (Part No.1240-LR)
from
$456.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles.Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction.Powertrax® = Extreme Traction Systems!
See More
FAQs for 1973 Dodge Coronet Engine Additives
What are the best-selling Engine Additives for 1973 Dodge Coronets?
Out of 2 Engine Additives that fit 1973 Dodge Coronets, the following parts are the top sellers:
- Spartan Spring & Pin Kit, Fits Smaller Designs (11599232) – $26.99
- Lock Right Locker (10461116) – $456.99
What’s the price range for 1973 Dodge Coronet Engine Additives?
The prices of Engine Additives for the 1973 Dodge Coronet range from $26.99 up to $456.99 for the most premium parts.
What is the average price of an Engine Additive for a 1973 Dodge Coronet?
The average price for Engine Additives for the 1973 Dodge Coronet is $241.99. Keep in mind the variety of part types within our Engine Additive category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Additives for other Dodge Coronet model years?
What are the cheapest Engine Additives for my 1973 Dodge Coronet?
The cheapest 1973 Dodge Coronet Engine Additives we carry are:
- Spartan Spring & Pin Kit, Fits Smaller Designs (11599232) – $26.99
- Lock Right Locker (10461116) – $456.99
Does Advance Auto Parts sell Engine Additives for any other 1973 Dodge models?
Yes. We stock Engine Additives for 13 other popular 1973 Dodge models. Some of the most popular are 1973 Charger Engine Additives, 1973 Challenger Engine Additives, 1973 Dart Engine Additives, 1973 Monaco Engine Additives, and 1973 Polara Engine Additives.
What types of Engine Additives do you sell for my 1973 Dodge Coronet?
We currently have just 1 Engine Additive in stock for a 1973 Dodge Coronet, and as of 3/1/26, it is a Posi Units and Component.
Can I get help with 1973 Dodge Coronet Engine Additive orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Dodge Engine Additives and more.
What is your return policy for Dodge Coronet Engine Additives?
Advance Auto Parts keeps returns simple. For new Dodge Coronet Engine Additives and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.