More Power in Every Purchase - Join the Summit Rewards Program Today!

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center

My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

More Power in Every Purchase - Join the Summit Rewards Program Today!

Save Now on Select Wheel & Tire Products!

Filters

In Stock
- In Stock Items. Ships Today. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Section
- Chassis Components
- Suspension Components
Part Type
- Leaf Springs (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Shocks and Struts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Transmission Crossmembers (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Price Range
- $20-$50 (2)
- $100-$250 (6)
Filter Options
- Made In USA (1)
Savings Central
- Free Shipping (4)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Chassis & Suspension
1973 FORD MUSTANG
Product Results

Availability

- In Stock Items. Ships Today. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Section
- Chassis Components
- Suspension Components
Part Type
- Leaf Springs (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Shocks and Struts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Transmission Crossmembers (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Price Range
- $20-$50 (2)
- $100-$250 (6)
Filter Options
- Made In USA (1)
Savings Central
- Free Shipping (4)

Summit Racing

1973 FORD MUSTANG Summit Racing Chassis & Suspension

Showing In Stock Items. Show All 8 Items.

Individual Parts

Part Groups

Results 1 - 8 of 8

Summit Racing™ Rear Leaf Springs for 1964-1973 MUSTANG - SUM-708201

Summit Racing™ Rear Leaf Springs for 1964-1973 MUSTANG - SUM-708201

Summit Racing™ Rear Leaf Springs for 1964-1973 MUSTANG - SUM-708201

Leaf Spring, Rear, 5 leaf pack, Stock Ride Height, Ford, Each

Part Number: SUM-708201

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708214

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708214

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708214

Lowering Springs, Rear, Leaf Type, Black, Ford, Each

Part Number: SUM-708214

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708209

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708209

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708209

Lowering Springs, Rear, Leaf Type, Black, Ford, Each

Part Number: SUM-708209

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708215

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708215

Summit Racing™ Rear Lowering Leaf Springs for 1965-1973 MUSTANG - SUM-708215

Lowering Springs, Rear, Leaf Type, Black, Ford, Each

Part Number: SUM-708215

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Dual-Exhaust Transmission Crossmembers for 1967-1973 MUSTANG - SUM-770328

Made in the USA

Summit Racing™ Dual-Exhaust Transmission Crossmembers for 1967-1973 MUSTANG - SUM-770328

Summit Racing™ Dual-Exhaust Transmission Crossmembers for 1967-1973 MUSTANG - SUM-770328

Crossmember, Transmission, Steel, Ford, AOD, Each

Part Number: SUM-770328

4.04 out of 5 stars ( 23 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Rear Leaf Springs for 1964-1973 MUSTANG - SUM-708204

Summit Racing™ Rear Leaf Springs for 1964-1973 MUSTANG - SUM-708204

Summit Racing™ Rear Leaf Springs for 1964-1973 MUSTANG - SUM-708204

Leaf Spring, Rear, 4 leaf pack, Stock Ride Height, Ford, Each

Part Number: SUM-708204

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Drag Racing Shocks SUM-G7704

Summit Racing™ Drag Racing Shocks SUM-G7704

Summit Racing™ Drag Racing Shocks SUM-G7704

Shock/Strut, Monotube, Adjustable, Rear, Ford, Mercury, RWD, Each

Part Number: SUM-G7704

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Drag Racing Shocks SUM-G7604

Summit Racing™ Drag Racing Shocks SUM-G7604

Summit Racing™ Drag Racing Shocks SUM-G7604

Shock/Strut, Monotube, Adjustable, Front, American Motors, RWD, Each

Part Number: SUM-G7604

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header