1978 Pontiac LeMans Bodies and Fender Parts

Keep Your 1978 Pontiac LeMans 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 1978 Pontiac LeMans looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Rocker Panels, Body A-Pillar Trim Panel Plugs, and Console Brackets. 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 1978 Pontiac LeMans Bodies and Fender Part at Advance Auto Parts is around $91.71, with a range that starts at $14.99 and goes up to $134.99. With 7 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Deck Lid Seal, A-Pillar Trim Plug, 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 1978 Pontiac LeMans in peak condition, inside and out.

Essential 1978 Pontiac LeMans Bodies and Fender Parts

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

KAI – Rocker Panel (Part No.GMK403047064L)

Rocker Panel

from

$143.99
New Goodmark Rocker Panel Driver Side Outer

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.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 – Rocker Panel (Part No.GMK403047064R)

Rocker Panel

from

$148.99
New Goodmark Rocker Panel Passenger Side Outer

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 – Liftgate Seal (Part No.GMK403171466S)

Liftgate Seal

from

$73.99
New Goodmark Trunk Lid Weatherstrip Gutter, 2 Piece Driver And Passenger Side

Product Features:
  • 2 Piece Driver And 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 – Liftgate Seal (Part No.GMK403071464S)

Liftgate Seal

from

$73.99
New Goodmark Trunk Lid Weatherstrip Gutter, 2 Piece, Except Wagon/El Camino

Product Features:
  • 2 Piece Except Wagon/El Camino
  • 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 – Deck Lid Seal (Part No.GMK403070364)

Deck Lid Seal

from

$29.99
New Goodmark Trunk Weatherstrip, Fits All A-Body Models And X Body Models Except Hatchback Or Wagon

Product Features:
  • Fits All A-Body Models And X Body Models Except Hatchback Or Wagon
  • 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 – Deck Lid Seal (Part No.GMK403570378)

Deck Lid Seal

from

$89.99
New Goodmark Trunk Weatherstrip

Product Features:
  • Made Of Rubber
  • 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.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.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.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.GMK4032515681R)

Floor Pan

from

$101.99
New Goodmark Passenger Side T Board Patch 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.GMK403051164L)

Floor Pan

from

$112.99
New Goodmark Cab Floor Rear Driver Side, Under Rear Seat, 30 Inch X 26 Inch, EDP Coated

Product Features:
  • Under Rear Seat 30 Inch X 26 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.GMK4032515681L)

Floor Pan

from

$101.99
New Goodmark Driver Side T Board Patch 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.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

Most Popular Rocker Panels for 1978 Pontiac LeMans

Enhance your 1978 Pontiac LeMans with one of the 2 Rocker Panels we have in stock, starting at just $109.99.

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

Best-Selling 1978 Pontiac LeMans Body A-Pillar Trim Panel Plug

Upgrade your LeMans with our best-selling Body A-Pillar Trim Panel Plug.

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

Top-Quality Console Brackets for 1978 Pontiac LeMans

Choose a high-quality OEM or aftermarket Console Bracket for Pontiac LeMans and enjoy top-notch performance from $69.99.

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

Top Picks for 1978 Pontiac LeMans Floor Pans

Invest in one of our 2 durable Floor Pans for your 1978 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 Hatch Seals for 1978 Pontiac LeMans

Make a smart move for your 1978 Pontiac LeMans with our Hatch Seal for $89.99.

KAI – Deck Lid Seal (Part No.GMK403570378)

Deck Lid Seal

from

$89.99
New Goodmark Trunk Weatherstrip

Product Features:
  • Made Of Rubber
  • 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 1978 Pontiac LeMans Bodies and Fender Parts

What are the best-selling Bodies and Fender Parts for 1978 Pontiac LeMans?

Out of 7 Bodies and Fender Parts that fit 1978 Pontiac LeMans, the following parts are the top sellers:

What’s the price range for 1978 Pontiac LeMans Bodies and Fender Parts?

The prices of Bodies and Fender Parts for the 1978 Pontiac LeMans range from $14.99 up to $134.99 for the most premium parts.

What is the average price of a Bodies and Fender Part for a 1978 Pontiac LeMans?

The average price for Bodies and Fender Parts for the 1978 Pontiac LeMans is $91.71. 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 LeMans model years?

Yes, we carry Bodies and Fender Parts for 22 model years of Pontiac LeMans between 1964 and 1993. The following model years are the most popular for Bodies and Fender Part purchases: 1993, 1992, 1991, 1990, 1989, 1988, 1981, 1980, and 1979.

What are the cheapest Bodies and Fender Parts for my 1978 Pontiac LeMans?

The cheapest 1978 Pontiac LeMans Bodies and Fender Parts we carry are:

Does Advance Auto Parts sell Bodies and Fender Parts for any other 1978 Pontiac models?

Yes. We stock Bodies and Fender Parts for 2 other popular 1978 Pontiac models. Some of the most popular are 1978 Grand Prix Bodies and Fender Parts, 1978 Firebird Bodies and Fender Parts, and 1978 Grand Am Bodies and Fender Parts.

What types of Bodies and Fender Parts do you sell for my 1978 Pontiac LeMans?

As of 11/2/25, these are some of the most in-demand types of Bodies and Fender Parts for a 1978 Pontiac LeMans:

Can I get help with 1978 Pontiac LeMans 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 LeMans Bodies and Fender Parts?

Advance Auto Parts keeps returns simple. For new Pontiac LeMans 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.