1973 Ford Mustang Automatic Transmission Parts

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Keep Your 1973 Ford Mustang in Top Shape with Quality Automatic Transmission Parts

Whether you’re repairing or upgrading your Automatic Transmission Part, using high-quality parts is key to keeping your 1973 Ford Mustang looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Bushings, Transmission Bands, and Transmission Crossmembers. 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 Automatic Transmission Parts from Trusted Brands

Looking for a reliable Automatic Transmission Part? We’ve got you covered with options from brands you know and trust like Pro-King. For example, Pro-King Automatic Transmission Parts start at just $40.99 with an average 4.0 star rating. With over 72 reviews and a solid 5 star average, you can shop with confidence knowing other Ford Mustang owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1973 Ford Mustang Automatic Transmission Part at Advance Auto Parts is around $53.97, with a range that starts at $4.29 and goes up to $201.99. With 13 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Automatic Transmission Vacuum Modulator, Automatic Transmission Vacuum Modulator, and AT MODULATOR VALVE start at just $38.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Automatic Transmission Part, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1973 Ford Mustang in peak condition, inside and out.

Essential 1973 Ford Mustang Automatic Transmission Parts

ATP – AUTO TRANS BAND (Part No.FX-124)

AUTO TRANS BAND

from

$29.99
AUTO TRANS BAND

ATP – AUTO TRANS BAND (Part No.LX-2)

AUTO TRANS BAND

from

$27.49
AUTO TRANS BAND

ATP – AUTO TRANS BAND (Part No.FX-252)

AUTO TRANS BAND

from

$102.99
AUTO TRANS BAND

ATP – AUTO TRANS BAND (Part No.FX-174)

AUTO TRANS BAND

from

$101.99
AUTO TRANS BAND

Whiteline – Front Gearbox Mount – Bushing Kit (Part No.KDT928)

Front Gearbox Mount - Bushing Kit

from

$30.99
Bang For Your Buck. Whiteline’s Positive Shift Kit inserts into the factory gearbox mount and results in a greatly improved shift feel and response by reducing the compliance of the heavily voided factory mount.

Product Features:
  • Specially bonded design for optimised strength typically required in high load bearing applications.
  • Specially bonded design for optimised strength typically required in high load bearing applications.
  • Inserts are designed to work with the original factory bushing rather than replacing it.
  • Install guide included providing detailed instructions on how to install your new Whiteline purchase.
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Dorman – Clutch Pilot Bushing .673 In. x 1.379 In. Type A, Length .565 In. (sold by each) (Part No.690-039)

Clutch Pilot Bushing .673 In. x 1.379 In. Type A, Length .565 In. (sold by each)

from

$7.49
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Clutch Pilot Bushing (sold by each) (Part No.690-033)

Clutch Pilot Bushing (sold by each)

from

$11.99
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Whiteline – Manual Transmission Shift Bushing (Part No.KDT962)

Manual Transmission Shift Bushing

from

$20.99
Factory Transmission mounts are built for comfort and the heavily voided transmission mounts are no exception. Reduce the lag in your shift response and feel by removing the slop from the rubber transmission mounting by inserting Whiteline’s low compliance polymer insert. Designed to achieve a crisp feel through gear changes and on/off throttle applications.

Product Features:
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
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Schaeffler – Repair Sleeve (Part No.SR3501)

Repair Sleeve

from

$62.99
The FAG repair sleeve is a precision element that provides additional sealing for damaged shafts. Made of heat-treated stainless steel, the FAG repair sleeve signifcantly increases the life of the shaft and prevents premature wear. Since no shaft removal or machining is required during the repair, the repair sleeve is a cost effective repair solution to protect damaged surfaces.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
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Energy Suspension – Transmission Crossmember Mount Bushings (Part No.4.1102R)

Transmission Crossmember Mount Bushings

from

$33.49
Made from Hyper-Flex polyurethane.

Product Features:
  • Made from HYPER-Flex Polyurethane
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Energy Suspension – Transmission Crossmember Mount Bushings (Part No.4.1102G)

Transmission Crossmember Mount Bushings

from

$33.49
Made from Hyper-Flex polyurethane.

Product Features:
  • Made from HYPER-Flex Polyurethane
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JBA Performance – 1751 67-70 Mustang T-5 Transmission Mount (Part No.1751)

1751 67-70 Mustang T-5 Transmission Mount

from

$201.99
JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product.

Product Features:
  • JBA Performance Exhaust 1751 67-70 Mustang T-5 Transmission Mount
  • JBA Accessories include
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JBA Performance – 1754 65-66 Mustang Aod Transmission Mount (Part No.1754)

1754 65-66 Mustang Aod Transmission Mount

from

$192.99
JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product.

Product Features:
  • JBA Performance Exhaust 1754 65-66 Mustang AOD Transmission Mount
  • JBA Accessories include
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Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-36)

Automatic Transmission Vacuum Modulator

from

$38.99
Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:
  • Meets or exceeds OE specifications
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Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1039)

Automatic Transmission Modulator Valve

from

$43.99
The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.

Product Features:
  • Application matched component ensures the transmission gear position system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • This part will look and function just like the original unit being replaced.
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Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1042)

Automatic Transmission Modulator Valve

from

$38.99
The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.

Product Features:
  • Application matched component ensures the transmission gear position system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • This part will look and function just like the original unit being replaced.
See More

Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-27)

Automatic Transmission Vacuum Modulator

from

$27.49
Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:
  • Meets or exceeds OE specifications
See More

Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-18)

Automatic Transmission Vacuum Modulator

from

$33.99
Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:
  • Meets or exceeds OE specifications
See More

ATP – AT MODULATOR VALVE (Part No.FX-102)

AT MODULATOR VALVE

from

$43.99
AT MODULATOR VALVE

Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-23)

Automatic Transmission Vacuum Modulator

from

$40.99
Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:
  • Meets or exceeds OE specifications
See More

ATP – AT SOLENOID SEAL (Part No.JO-15)

AT SOLENOID SEAL

from

$4.29
AT SOLENOID SEAL

Most Popular Transmission Bushing for 1973 Ford Mustangs

Enhance your 1973 Ford Mustang with this popular Transmission Bushing we have in stock, for $80.99.

ATP – AT BUSHING KIT (Part No.FBS-2)

AT BUSHING KIT

from

$80.99
AT BUSHING KIT

Best-Selling 1973 Ford Mustang Transmission Bands

Upgrade your Mustang with one of our 2 best-selling Transmission Bands.

ATP – AUTO TRANS BAND (Part No.FX-174)

AUTO TRANS BAND

from

$101.99
AUTO TRANS BAND

ATP – AUTO TRANS BAND (Part No.FX-124)

AUTO TRANS BAND

from

$29.99
AUTO TRANS BAND

Top-Quality Transmission Crossmembers for 1973 Ford Mustangs

Choose a high-quality OEM or aftermarket Transmission Crossmember for Ford Mustangs and enjoy top-notch performance from $192.99.

JBA Performance – 1751 67-70 Mustang T-5 Transmission Mount (Part No.1751)

1751 67-70 Mustang T-5 Transmission Mount

from

$201.99
JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product.

Product Features:
  • JBA Performance Exhaust 1751 67-70 Mustang T-5 Transmission Mount
  • JBA Accessories include
See More

JBA Performance – 1754 65-66 Mustang Aod Transmission Mount (Part No.1754)

1754 65-66 Mustang Aod Transmission Mount

from

$192.99
JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product.

Product Features:
  • JBA Performance Exhaust 1754 65-66 Mustang AOD Transmission Mount
  • JBA Accessories include
See More

Our Top Pick for a 1973 Ford Mustang Automatic Transmission Fluid Filler Tube Seal

Invest in a durable Automatic Transmission Fluid Filler Tube Seal for your 1973 Ford, knowing you’re getting trusted brands and expert craftsmanship.

ATP – AT SOLENOID SEAL (Part No.JO-15)

AT SOLENOID SEAL

from

$4.29
AT SOLENOID SEAL

Top-Rated Transmission Modulator Valves for 1973 Ford Mustangs

Make a smart move for your 1973 Ford Mustang with products all priced from $32.49 to $52.99.

Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-23)

Automatic Transmission Vacuum Modulator

from

$40.99
Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:
  • Meets or exceeds OE specifications
See More

ATP – AT MODULATOR VALVE (Part No.FX-194)

AT MODULATOR VALVE

from

$51.99
AT MODULATOR VALVE

Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-36)

Automatic Transmission Vacuum Modulator

from

$38.99
Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:
  • Meets or exceeds OE specifications
See More

ATP – AT MODULATOR VALVE (Part No.FX-262)

AT MODULATOR VALVE

from

$52.99
AT MODULATOR VALVE

ATP – AT MODULATOR VALVE (Part No.FX-80)

AT MODULATOR VALVE

from

$46.99
AT MODULATOR VALVE

Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1025)

Automatic Transmission Modulator Valve

from

$32.49
The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.

Product Features:
  • Application matched component ensures the transmission gear position system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • This part will look and function just like the original unit being replaced.
See More

Top-Rated Automatic Transmission Part Brands For Your 1973 Ford Mustang

When it comes to finding the perfect Automatic Transmission Part for your 1973 Ford Mustang, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Automatic Transmission Part brands including Pro-King, and more, all known for their exceptional customer ratings (average brand rating of 4.0 stars) and competitive prices, as low as $40.99. Purchasing a Automatic Transmission Part from us here at Advance Auto Parts is a smart move for both you and your 1973 Ford Mustang, providing peace of mind with parts that meet or exceed OEM standards.

Popular Pro-King 1973 Ford Mustang Automatic Transmission Parts

If you’re looking for a top-quality Automatic Transmission Part for your 1973 Ford Mustang, Advance Auto Parts has exactly what you need with our selection of Pro-King Automatic Transmission Parts. We have 1 Pro-King Automatic Transmission Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $40.99, you’ll find the perfect Automatic Transmission Part for your needs and budget. Pro-King Automatic Transmission Parts for the 1973 Ford Mustang come highly rated, with over 2 customer reviews and an impressive average rating of 4.0 stars. Choosing a Pro-King Automatic Transmission Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Automatic Transmission Vacuum Modulator
from $40.99
(2)
Automatic Transmission Vacuum Modulator
“C6 Ford.”

FAQs for 1973 Ford Mustang Automatic Transmission Parts

What are the best-selling Automatic Transmission Parts for 1973 Ford Mustangs?

Out of 13 Automatic Transmission Parts that fit 1973 Ford Mustangs, the following parts are the top sellers:

What’s the price range for 1973 Ford Mustang Automatic Transmission Parts?

The prices of Automatic Transmission Parts for the 1973 Ford Mustang range from $4.29 up to $201.99 for the most premium parts.

What is the average price of an Automatic Transmission Part for a 1973 Ford Mustang?

The average price for Automatic Transmission Parts for the 1973 Ford Mustang is $53.97. Keep in mind the variety of part types within our Automatic Transmission Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Automatic Transmission Parts for other Ford Mustang model years?

Yes, we carry Automatic Transmission Parts for 53 model years of Ford Mustangs between 1964 and 2023. The following model years are the most popular for Automatic Transmission Part purchases: 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, and 2013.

What are the cheapest Automatic Transmission Parts for my 1973 Ford Mustang?

The cheapest 1973 Ford Mustang Automatic Transmission Parts we carry are:

Does Advance Auto Parts sell Automatic Transmission Parts for any other 1973 Ford models?

What are the top-rated Automatic Transmission Parts that fit the 1973 Ford Mustang?

Based on 72 reviews by customers, our 1973 Ford Mustang Automatic Transmission Parts have an average customer rating of 5 stars. These are the highest-rated categories of Automatic Transmission Parts for the 1973 Ford Mustang and their top-rated products:

What types of Automatic Transmission Parts do you sell for my 1973 Ford Mustang?

As of 3/1/26, these are some of the most in-demand types of Automatic Transmission Parts for a 1973 Ford Mustang:

Can I get help with 1973 Ford Mustang Automatic Transmission Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ford Automatic Transmission Parts and more.

What is your return policy for Ford Mustang Automatic Transmission Parts?

Advance Auto Parts keeps returns simple. For new Ford Mustang Automatic Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.