1979 Pontiac Grand Prix Bodies and Fender Parts

Keep Your 1979 Pontiac Grand Prix 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 1979 Pontiac Grand Prix looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Body A-Pillar Trim Panel Plugs, Rocker Panels, and Body Mount Nuts. 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 1979 Pontiac Grand Prix Bodies and Fender Part at Advance Auto Parts is around $110.59, with a range that starts at $7.99 and goes up to $256.99. With 10 options in stock from one trusted brand, finding the right fit is easy. Popular picks like A-Pillar Trim Plug, Floor Pan, and Floor Pan start at just $14.99 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 Vehicle Hoods and Vehicle Windows. At Advance Auto Parts, we’re here to help you keep your 1979 Pontiac Grand Prix in peak condition, inside and out.

Essential 1979 Pontiac Grand Prix Bodies and Fender Parts

KAI – Body Mount Nut (Part No.GMK4035990781)

Body Mount Nut

from

$9.99
New Goodmark Captive Body Mount Nut, Diamond Shaped, 10MM

Product Features:
  • Diamond Shaped 10MM
  • 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 – Console Bracket (Part No.GMK4562507813S)

Console Bracket

from

$69.99
New Goodmark Center Console Conversion Bracket

Product Features:
  • Made Of Metal
  • 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.GMK403250068R)

Floor Pan

from

$533.99
New Goodmark Cab Floor, Passenger Side, Full Length, 30 Inch X 62 Inch, EDP-Coated

Product Features:
  • Passenger Side Full Length 30 Inch X 62 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.GMK403250068L)

Floor Pan

from

$534.99
New Goodmark Cab Floor, Driver Side, Full Length, 30 Inch X 62 Inch, EDP-Coated

Product Features:
  • Driver Side Full Length 30 Inch X 62 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.GMK403550578R)

Floor Pan

from

$133.99
New Goodmark Front Passenger Floor Section

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.GMK403551078L)

Floor Pan

from

$134.99
New Goodmark Rear Driver Floor Section

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 Plug (Part No.GMK4035512781)

Floor Plug

from

$7.99
New Goodmark Trunk Floor Drain Plug

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 Plug (Part No.GMK403051264A)

Floor Plug

from

$4.99
New Goodmark Galvanized Floor Drain Plug, Use As Required

Product Features:
  • Use As Required
  • 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.RRP2697)

Rocker Panel

from

$75.99
New Standard Replacement Driver Side Rocker Panel, 4 Door, 70.5 X 6.63 X 3.63

Product Features:
  • 4 Door, 70.5 X 6.63 X 3.63, 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.GMK403246068L)

Rocker Panel

from

$60.99
New Goodmark Driver Side Inner Rocker Panel, 2 Door Except El Camino/Sprint

Product Features:
  • 2 Door Except El Camino/Sprint
  • 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.GMK403546078R)

Rocker Panel

from

$109.99
New Goodmark Rocker Panel, Inner, Passenger Side

Product Features:
  • Inner Passenger Side
  • 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.GMK403546078L)

Rocker Panel

from

$109.99
New Goodmark Rocker Panel, Inner, Driver Side

Product Features:
  • Inner Driver Side
  • 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 A-Pillar (Part No.GMK4062381781L)

Body A-Pillar

from

$256.99
New Goodmark Driver Side 4 Piece Welded Into One A-Pillar Assembly, For Models With T-Top Roof

Product Features:
  • For Models With T-Top Roof
  • 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 A-Pillar (Part No.GMK4062381781R)

Body A-Pillar

from

$256.99
New Goodmark Passenger Side 4 Piece A-Pillar Assembly Welded Into One, For Models With T-Top Roof

Product Features:
  • For Models With T-Top Roof
  • 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 – A-Pillar Trim Plug (Part No.GMK4010453621S)

A-Pillar Trim Plug

from

$14.99
New Goodmark 12 Piece Trim Panel Mounting Plug Set

Product Features:
  • 12 Piece
  • 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 Body A-Pillar Trim Panel Plug for 1979 Pontiac Grand Prixes

Enhance your 1979 Pontiac Grand Prix with this popular Body A-Pillar Trim Panel Plug we have in stock, for $14.99.

KAI – A-Pillar Trim Plug (Part No.GMK4010453621S)

A-Pillar Trim Plug

from

$14.99
New Goodmark 12 Piece Trim Panel Mounting Plug Set

Product Features:
  • 12 Piece
  • 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 1979 Pontiac Grand Prix Rocker Panels

Upgrade your Grand Prix with one of our 2 best-selling Rocker Panels.

KAI – Rocker Panel (Part No.GMK403546078R)

Rocker Panel

from

$109.99
New Goodmark Rocker Panel, Inner, Passenger Side

Product Features:
  • Inner Passenger Side
  • 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.GMK403546078L)

Rocker Panel

from

$109.99
New Goodmark Rocker Panel, Inner, Driver Side

Product Features:
  • Inner Driver Side
  • 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 Body Mount Nuts for 1979 Pontiac Grand Prixes

Choose a high-quality OEM or aftermarket Body Mount Nut for Pontiac Grand Prixes and enjoy top-notch performance from $9.99.

KAI – Body Mount Nut (Part No.GMK4035990781)

Body Mount Nut

from

$9.99
New Goodmark Captive Body Mount Nut, Diamond Shaped, 10MM

Product Features:
  • Diamond Shaped 10MM
  • 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 1979 Pontiac Grand Prix Floor Pans

Invest in one of our 2 durable Floor Pans for your 1979 Pontiac, knowing you’re getting trusted brands and expert craftsmanship.

KAI – Floor Pan (Part No.GMK403551078L)

Floor Pan

from

$134.99
New Goodmark Rear Driver Floor Section

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.GMK403550578R)

Floor Pan

from

$133.99
New Goodmark Front Passenger Floor Section

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

Our Floor Plugs for 1979 Pontiac Grand Prixes

Make a smart move for your 1979 Pontiac Grand Prix with our Floor Plug for $7.99.

KAI – Floor Plug (Part No.GMK4035512781)

Floor Plug

from

$7.99
New Goodmark Trunk Floor Drain Plug

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 1979 Pontiac Grand Prix Bodies and Fender Parts

What are the best-selling Bodies and Fender Parts for 1979 Pontiac Grand Prixes?

Out of 10 Bodies and Fender Parts that fit 1979 Pontiac Grand Prixes, the following parts are the top sellers:

What’s the price range for 1979 Pontiac Grand Prix Bodies and Fender Parts?

The prices of Bodies and Fender Parts for the 1979 Pontiac Grand Prix range from $7.99 up to $256.99 for the most premium parts.

What is the average price of a Bodies and Fender Part for a 1979 Pontiac Grand Prix?

The average price for Bodies and Fender Parts for the 1979 Pontiac Grand Prix is $110.59. 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 Pontiac Grand Prix model years?

Yes, we carry Bodies and Fender Parts for 45 model years of Pontiac Grand Prixes between 1962 and 2008. The following model years are the most popular for Bodies and Fender Part purchases: 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, and 2000.

What are the cheapest Bodies and Fender Parts for my 1979 Pontiac Grand Prix?

The cheapest 1979 Pontiac Grand Prix Bodies and Fender Parts we carry are:

Does Advance Auto Parts sell Bodies and Fender Parts for any other 1979 Pontiac models?

Yes. We stock Bodies and Fender Parts for 3 other popular 1979 Pontiac models. Some of the most popular are 1979 Bonneville Bodies and Fender Parts, 1979 Firebird Bodies and Fender Parts, 1979 Grand Am Bodies and Fender Parts, and 1979 LeMans Bodies and Fender Parts.

What types of Bodies and Fender Parts do you sell for my 1979 Pontiac Grand Prix?

As of 11/2/25, these are some of the most in-demand types of Bodies and Fender Parts for a 1979 Pontiac Grand Prix:

Can I get help with 1979 Pontiac Grand Prix 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 Pontiac Bodies and Fender Parts and more.

What is your return policy for Pontiac Grand Prix Bodies and Fender Parts?

Advance Auto Parts keeps returns simple. For new Pontiac Grand Prix 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.