1966 Ford Mustang Bodies and Fender Parts

Keep Your 1966 Ford Mustang in Top Shape with Quality Bodies and Fender Parts

Whether you’re repairing or upgrading your Bodies and Fender Part, using high-quality parts is key to keeping your 1966 Ford Mustang looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Rocker Panels, Fender Splash Shields, and Spare Tire Carrier Mounts. 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 1966 Ford Mustang Bodies and Fender Part at Advance Auto Parts is around $61.98, with a range that starts at $12.99 and goes up to $176.99. With 34 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Spare Tire Stop, Floor Plug, and Rocker Panel Molding start at just $12.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Bodies and Fender Part, don’t forget to check out other key components like Body Repair Tools and Vehicle Windows. At Advance Auto Parts, we’re here to help you keep your 1966 Ford Mustang in peak condition, inside and out.

Essential 1966 Ford Mustang Bodies and Fender Parts

KAI – Fender Apron (Part No.GMK302235569L)

Fender Apron

from

$69.99
New Goodmark Driver Side Fender Apron

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Spare Tire Stop (Part No.GMK302072664S)

Spare Tire Stop

from

$13.99
New Goodmark Spare Tire Hold-Down Set, Includes Plate, Bolt And Nut

Product Features:
  • Includes Plate Bolt And Nut
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Quarter Panel Extension (Part No.GMK3021611674L)

Quarter Panel Extension

from

$105.99
New Goodmark Driver Side Quarter Panel Extension With Moulding Holes, For Fastback Models

Product Features:
  • For Fastback Models
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Valance Panel (Part No.GMK3022875692)

Valance Panel

from

$103.99
New Goodmark Rear Valance Panel With Exhaust Holes

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Liner (Part No.FO1249141)

Fender Liner

from

$23.99
New Standard Replacement Passenger Side Fender Liner, Front Section

Product Features:
  • Front Section, Made Of Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel Molding (Part No.GMK302047564R)

Rocker Panel Molding

from

$67.99
New Goodmark Passenger Side Rocker Panel Molding With Clips, Made Of Aluminum

Product Features:
  • Made Of Aluminum
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Floor Plug (Part No.GMK302051264S)

Floor Plug

from

$12.99
New Goodmark 10 Piece Floor Drain Plug Set, Consists Of 2 Oval Plates, 4 Rubber Plugs And 4 Screws, 2 Sets Required Per Car

Product Features:
  • Consists Of 2 Oval Plates 4 Rubber Plugs And 4 Screws 2 Sets Required Per Car
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Quarter Panel (Part No.GMK302069064R)

Quarter Panel

from

$49.99
New Goodmark Passenger Side Rear Lower Quarter Panel, 13.5 Inches High X 26 Inches Long

Product Features:
  • 13.5 Inches High X 26 Inches Long
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Quarter Panel (Part No.GMK302069064L)

Quarter Panel

from

$55.99
New Goodmark Driver Side Rear Lower Quarter Panel, 13.5 Inches High X 26 Inches Long

Product Features:
  • 13.5 Inches High X 26 Inches Long
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Body Patch Panel (Part No.GMK3021710672)

Body Patch Panel

from

$187.99
New Goodmark Deck Filler Panel, For Fastback Bodystyle Vehicles

Product Features:
  • For Fastback Bodystyle Vehicles
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Body Patch Panel (Part No.GMK302037564R)

Body Patch Panel

from

$139.99
New Goodmark Passenger Side Outer Partial Firewall Patch, 13 Inches High X 11 Inches Wide, Made Of Steel

Product Features:
  • 13 Inches High X 11 Inches Wide Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Frame Stiffener (Part No.GMK3021516671L)

Frame Stiffener

from

$167.99
New Goodmark Driver Side Torque Box For Coupe And Fastback Models, Made Of Steel

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Frame Stiffener (Part No.GMK3020516641L)

Frame Stiffener

from

$176.99
New Goodmark Driver Side Torque Box For Convertible Models, Can Be Used For 69-70 M Models, Made Of Steel

Product Features:
  • Can Be Used For 69-70 M Models Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.GMK302047064L)

Rocker Panel

from

$97.99
New Goodmark Original-Equipment Style Driver Side Outer Rocker Panel

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.GMK302047064R)

Rocker Panel

from

$97.99
New Goodmark Original-Equipment Style Passenger Side Outer Rocker Panel

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Floor Pan (Part No.GMK302350071R)

Floor Pan

from

$147.99
New Goodmark Cab Floor, Passenger Side, Coupe/Fastback, 24 Inch X 60 Inch, EDP Coated

Product Features:
  • Passenger Side Coupe/Fastback 24 Inch X 60 Inch EDP Coated
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Floor Pan (Part No.GMK302051064R)

Floor Pan

from

$40.99
New Goodmark Passenger Side Rear Cab Floor, Coupe/Fastback, Fits Up To 1970, 23 Inch X 22 Inch EDP-Coated

Product Features:
  • Coupe/Fastback Fits Up To 1970 23 Inch X 22 Inch EDP-Coated
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Frame Crossmember (Part No.GMK302132267)

Frame Crossmember

from

$63.99
New Goodmark Lower Front Crossmember

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Frame Crossmember (Part No.GMK302079064)

Frame Crossmember

from

$30.99
New Goodmark Trunk Floor Crossmember

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Quarter Panel Emblem (Part No.GMK302061566P)

Quarter Panel Emblem

from

$69.99
New Goodmark Driver And Passenger Side Pair Of Quarter Trim Ornaments

Product Features:
  • Made Of Die Cast
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Kick Panel (Part No.GMK3020408641PC)

Kick Panel

from

$31.99
New Goodmark Driver And Passenger Side Pair Of Black Interior Kick Panels, For Coupe And Fastback Models

Product Features:
  • For Coupe And Fastback Models
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Splash Shield (Part No.FO1250110)

Fender Splash Shield

from

$26.99
New Standard Replacement Driver Side Front Splash Shield

Product Features:
  • Made Of Polypropylene
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Liner (Part No.GMK302034564R)

Fender Liner

from

$21.99
New Goodmark Passenger Side Rear Fender Splash Shield Without Gasket

Product Features:
  • Made Of Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Splash Shield (Part No.FO1250127)

Fender Splash Shield

from

$12.99
New Standard Replacement Driver Side Inner Splash Shield, Rear Section

Product Features:
  • Rear Section, Made Of Polypropylene
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Splash Shield (Part No.FO1251128)

Fender Splash Shield

from

$12.99
New Standard Replacement Passenger Side Inner Splash Shield, Rear Section

Product Features:
  • Rear Section, Made Of Polypropylene
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Dorman – Rivet-Screw In-Hole Diameter .250 In-Head Diameter 1 In-Length .900 In (Part No.961-055)

Rivet-Screw In-Hole Diameter .250 In-Head Diameter 1 In-Length .900 In

from

$3.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:
  • Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
  • Quality material – this retainer is made of durable material for long-lasting service
  • Versatile design – this retainer is suitable for a variety of automotive uses
  • Excellent value – this part offers original equipment quality at a competitive cost
See More

KAI – Fender Splash Shield (Part No.FO1250128)

Fender Splash Shield

from

$11.99
New Standard Replacement Driver Side Front Inner Splash Shield, Front Liner, Base Model

Product Features:
  • Front Liner, Base Model, Made Of Polypropylene
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Splash Shield (Part No.FO1251129)

Fender Splash Shield

from

$12.99
New Standard Replacement Passenger Side Fender Liner/Splash Shield, Base Model

Product Features:
  • Base Model, Made Of Polypropylene
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Most Popular Rocker Panels for 1966 Ford Mustangs

Enhance your 1966 Ford Mustang with one of the 2 Rocker Panels we have in stock, starting at just $97.99.

KAI – Rocker Panel (Part No.GMK302047064L)

Rocker Panel

from

$97.99
New Goodmark Original-Equipment Style Driver Side Outer Rocker Panel

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.GMK302047064R)

Rocker Panel

from

$97.99
New Goodmark Original-Equipment Style Passenger Side Outer Rocker Panel

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Best-Selling 1966 Ford Mustang Fender Splash Shields

Upgrade your Mustang with one of our 2 best-selling Fender Splash Shields.

KAI – Fender Liner (Part No.GMK302034564L)

Fender Liner

from

$21.99
New Goodmark Driver Side Rear Fender Splash Shield Without Gasket

Product Features:
  • Made Of Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Liner (Part No.GMK302034564R)

Fender Liner

from

$21.99
New Goodmark Passenger Side Rear Fender Splash Shield Without Gasket

Product Features:
  • Made Of Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Top-Quality Spare Tire Carrier Mounts for 1966 Ford Mustangs

Choose a high-quality OEM or aftermarket Spare Tire Carrier Mount for Ford Mustangs and enjoy top-notch performance from $13.99.

KAI – Spare Tire Stop (Part No.GMK302072664S)

Spare Tire Stop

from

$13.99
New Goodmark Spare Tire Hold-Down Set, Includes Plate, Bolt And Nut

Product Features:
  • Includes Plate Bolt And Nut
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Top Picks for 1966 Ford Mustang Fender Liners

Invest in one of our 2 durable Fender Liners for your 1966 Ford, knowing you’re getting trusted brands and expert craftsmanship.

KAI – Fender Liner (Part No.GMK302034064R)

Fender Liner

from

$17.99
New Goodmark Passenger Side Front Fender Splash Shield Without Gasket

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Fender Liner (Part No.GMK302034064L)

Fender Liner

from

$17.99
New Goodmark Driver Side Front Fender Splash Shield Without Gasket

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Valance Panels for 1966 Ford Mustangs

Make a smart move for your 1966 Ford Mustang with products all priced from $59.99 to $111.99.

KAI – Valance Panel (Part No.GMK3020025641)

Valance Panel

from

$111.99
New Goodmark Front Valance Panel, Heavy Gauge

Product Features:
  • Heavy Gauge
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Valance Panel (Part No.GMK3020875641)

Valance Panel

from

$67.99
New Goodmark Standard Quality Rear Valance Panel Without Holes

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Valance Panel (Part No.GMK3020875652)

Valance Panel

from

$66.99
New Goodmark Standard Quality Rear Valance Panel With Light And Exhaust Holes

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Valance Panel (Part No.GMK3020875642)

Valance Panel

from

$59.99
New Goodmark Standard Quality Rear Valance Panel With Light Holes

Product Features:
  • Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

FAQs for 1966 Ford Mustang Bodies and Fender Parts

What are the best-selling Bodies and Fender Parts for 1966 Ford Mustangs?

Out of 34 Bodies and Fender Parts that fit 1966 Ford Mustangs, the following parts are the top sellers:

What’s the price range for 1966 Ford Mustang Bodies and Fender Parts?

The prices of Bodies and Fender Parts for the 1966 Ford Mustang range from $12.99 up to $176.99 for the most premium parts.

What is the average price of a Bodies and Fender Part for a 1966 Ford Mustang?

The average price for Bodies and Fender Parts for the 1966 Ford Mustang is $61.98. Keep in mind the variety of part types within our Bodies and Fender 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 Bodies and Fender Parts for other Ford Mustang model years?

Yes, we carry Bodies and Fender Parts for 47 model years of Ford Mustangs between 1964 and 2017. The following model years are the most popular for Bodies and Fender Part purchases: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, and 2009.

What are the cheapest Bodies and Fender Parts for my 1966 Ford Mustang?

The cheapest 1966 Ford Mustang Bodies and Fender Parts we carry are:

Does Advance Auto Parts sell Bodies and Fender Parts for any other 1966 Ford models?

What types of Bodies and Fender Parts do you sell for my 1966 Ford Mustang?

As of 11/2/25, these are some of the most in-demand types of Bodies and Fender Parts for a 1966 Ford Mustang:

Can I get help with 1966 Ford Mustang Bodies and Fender Part orders?

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

What is your return policy for Ford Mustang Bodies and Fender Parts?

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