1979 GMC K1500 Bodies and Fender Parts
Keep Your 1979 GMC K1500 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 GMC K1500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Splash Guard (Mud Flap), Side Bars and Sideskirts, and Wheel Arch Trims. 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 GMC K1500 Bodies and Fender Part at Advance Auto Parts is around $83.12, with a range that starts at $8.99 and goes up to $567.99. With 32 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Multi-Fit, 11" X 19", Set Of 2, Rectangle With Radius Notch, Black, Aluminum, Fender Brace, and B-Pillar/Rocker Panel start at just $20.99 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 Truck Beds and Vehicle Windows. At Advance Auto Parts, we’re here to help you keep your 1979 GMC K1500 in peak condition, inside and out.
Find Your Specific 1979 GMC K1500 Bodies and Fender Parts
Looking for the perfect Bodies and Fender Part for your 1979 GMC K1500? You’re in the right place. Below, you’ll find links to various types of Bodies and Fender Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Bodies and Fender Parts, ensuring durability and a precise fit for your GMC K1500. Whether you’re driving a 1979 model or another popular model year like
1991,
1992,
1993,
1994,
1995,
1996,
1997,
1998, and
1999, we’ve got you covered. Purchasing Bodies and Fender Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Bodies and Fender Parts that fit your vehicle.
Essential 1979 GMC K1500 Bodies and Fender Parts
KAI – Fender (Part No.GM1241122)
from
$528.99
New Standard Replacement Passenger Side Fender
Product Features:
See More
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
KAI – Roll Pan (Part No.EFXRP03)
from
$199.99
New ProEFX Steel Rear Roll Pan, With License Plate Pocket
Product Features:
See More
Product Features:
- With License Plate Pocket
- 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
Energy Suspension – Hyper-Flex Polyurethane Body Cab Mount Set for Improved Ride and Durability (Part No.3.4123G)
from
$112.99
Will replace distorted and worn-out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off and aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy’s specially formulated Hyper-Flex polyurethane cab and body mounts combine the best qualities of both: they’re soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them – for added durability and when the application requires it.
Product Features:
See More
Product Features:
- Assures Longer Lasting Cab to Bed Alignment
- Replace to Restore Ride Height
- Gain Durability
- Stronger Than Original Rubber Mounts
KAI – B-Pillar/Rocker Panel (Part No.RRP102)
from
$46.99
New Standard Replacement Passenger Side Rocker Panel With Short B-Pillar Door Post, 46 3/4 X 11 3/4
Product Features:
See More
Product Features:
- 46 3/4 X 11 3/4, 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
Westin – E-Series 3 Round Nerf Step Bars (Part No.23-0505)
from
$258.99
Westin(TM) E-Series Nerf Bars are made of 3in. diameter round tubing and are vehicle specific designs. Step design and mounting technique varies by application (mounting kit included). They feature recessed area mounted step pads unique to E-Series Nerf Bars feature the Westin(TM) brand name and are UV resistant.
Product Features:
See More
Product Features:
- Mount Kit Included
- 3 in. Round Step Bars
- Economical Step-Up Solution
- Vehicle Specific Applications
- Injection Molded Polymer Step Pad
- Recessed Step Area
- Bolt-On Installation; No Drilling Required
KAI – Wheel Arch Trim (Part No.GM1791102)
from
$31.99
New Standard Replacement Rear Passenger Side Wheel Opening Molding
Product Features:
See More
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
KAI – Floor Pan (Part No.RRP083)
from
$101.99
New Standard Replacement Driver Side Extended Cab Floor, 24 X 33
Product Features:
See More
Product Features:
- 24 X 33, 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
KAI – Floor Pan (Part No.RRP1251)
from
$71.99
New Standard Replacement Driver Side Cab Floor Panel, 18 5/8 X 29 1/8
Product Features:
See More
Product Features:
- 18 5/8 X 29 1/8, 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
KAI – Rocker Panel (Part No.RRP100)
from
$26.99
New Standard Replacement Passenger Side Rocker Panel, Slip-On Type, 42 1/2 X 5 1/2
Product Features:
See More
Product Features:
- Slip-On Type, 42 1/2 X 5 1/2, 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
KAI – Rocker Panel (Part No.RRP123)
from
$63.99
New Standard Replacement Driver Side Rocker Panel, 52 X 10, Standard Cab
Product Features:
See More
Product Features:
- 52 X 10, Standard Cab, 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
KAI – Backing Plate (Part No.RRP104R)
from
$13.99
New Standard Replacement Passenger Side Rocker Panel Backing Plate, 33 1/2 X 6 1/2
Product Features:
See More
Product Features:
- 33 1/2 X 6 1/2, 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
KAI – Backing Plate (Part No.RRP104)
from
$8.99
New Standard Replacement Universal Rocker Panel Backing Plate, 26 1/8 X 4 1/4
Product Features:
See More
Product Features:
- 26 1/8 X 4 1/4, 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
KAI – Quarter Panel Patch (Part No.RRP151)
from
$46.99
New Standard Replacement Driver Side Rear Quarter Panel Section, 60 1/2 X 28
Product Features:
See More
Product Features:
- 60 1/2 X 28, 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
KAI – Quarter Panel Patch (Part No.RRP150)
from
$49.99
New Standard Replacement Passenger Side Quarter Panel Rear Section, 60 1/2 X 28
Product Features:
See More
Product Features:
- 60 1/2 X 28, 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
KAI – Fender Brace (Part No.GMK4144662731)
from
$20.99
New Goodmark Rear Fender Center Brace, For Stepside Models, 4 Required, Made Of Steel
Product Features:
See More
Product Features:
- For Stepside Models 4 Required 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
KAI – Fender Extension Panel (Part No.RRP114)
from
$25.99
New Standard Replacement Driver Side Rear Slip-On Fender Section, 41 5/8 X 12
Product Features:
See More
Product Features:
- 41 5/8 X 12, 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
KAI – Quarter Panel (Part No.GMK4174610732R)
from
$117.99
New Goodmark Passenger Side Lower Front Quarter Panel Patch, 7 3/4 Inches Wide X 14 1/2 Inches High
Product Features:
See More
Product Features:
- 7 3/4 Inches Wide X 14 1/2 Inches High
- 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
KAI – Fender Patch Panel (Part No.RRP121)
from
$18.99
New Standard Replacement Driver Side Lower Rear Tip Of Fender, 12 1/4 X 12 1/4
Product Features:
See More
Product Features:
- 12 1/4 X 12 1/4, 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
KAI – Fender Molding (Part No.GMK4144115732R)
from
$19.99
New Goodmark Front Passenger Side Lower Fender Molding, Except 1977 Models, Made Of Aluminum
Product Features:
See More
Product Features:
- Except 1977 Models 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
KAI – Fender Molding (Part No.GMK4144115732L)
from
$19.99
New Goodmark Front Driver Side Lower Fender Molding, Except 1977 Models, Made Of Aluminum
Product Features:
See More
Product Features:
- Except 1977 Models 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
Dee Zee – Multi-Fit, 11" X 19", Set Of 2, Rectangle With Radius Notch, Black, Aluminum (Part No.DZ1808TB)
from
$50.99
The oft overlooked mudflap. One of those protective accessories you Do not realize you need until it is too late. Rocks, sticks, and other road debris can wreak havoc on your cars finish and underside. Dee Zee Mud Flaps protect your vehicle and trailer from damage and add a classic stylistic element to your vehicle.
Product Features:
See More
Product Features:
- Classic Styling Of Brite-Tread Aluminum
- Front Or Rear Wheel Protection
- Radius Notch Contours To The Fender Well
- Protected By A BriteGard Powder Coat Finish
KAI – Wheel Arch Panel (Part No.RRP113)
from
$24.99
New Standard Replacement Passenger Side Slip-On Rear Fender Section, 41 5/8 X 12
Product Features:
See More
Product Features:
- 41 5/8 X 12, 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
KAI – Wheel Arch Panel (Part No.RRP144)
from
$36.99
New Standard Replacement Passenger Side Upper Wheel Arch Patch, 41 X 12 X 2
Product Features:
See More
Product Features:
- 41 X 12 X 2, 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
KAI – Wheel Arch Panel (Part No.RRP145)
from
$36.99
New Standard Replacement Driver Side Upper Wheel Arch Patch, 41 X 12 X 2
Product Features:
See More
Product Features:
- 41 X 12 X 2, 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
Popular 1979 GMC K1500 Bodies and Fender Parts Categories
Most Popular Splash Guard (Mud Flap) for 1979 GMC K1500s
Enhance your 1979 GMC K1500 with this popular Splash Guard (Mud Flap) we have in stock, for $50.99.
Dee Zee – Multi-Fit, 11" X 19", Set Of 2, Rectangle With Radius Notch, Black, Aluminum (Part No.DZ1808TB)
from
$50.99
The oft overlooked mudflap. One of those protective accessories you Do not realize you need until it is too late. Rocks, sticks, and other road debris can wreak havoc on your cars finish and underside. Dee Zee Mud Flaps protect your vehicle and trailer from damage and add a classic stylistic element to your vehicle.
Product Features:
See More
Product Features:
- Classic Styling Of Brite-Tread Aluminum
- Front Or Rear Wheel Protection
- Radius Notch Contours To The Fender Well
- Protected By A BriteGard Powder Coat Finish
Best-Selling 1979 GMC K1500 Side Bars and Sideskirt
Upgrade your K1500 with our best-selling Side Bars and Sideskirt.
Dee Zee – With Step Pads, 3" Round Bent/ 32" L, Polished, Ss, With Welded End Caps (Part No.DZ3700303)
from
$567.99
A tubular side step for your vehicle. Dee Zee Universal Steps are available when a custom fit application is not available for your vehicle. Drilling is required into the vehicle frame for mounting. Sturdy hidden bracing and hardware is coated to help prevent rust and keep your tubes strong. Molded plastic step pads provide a non-skid stepping area. Universal Nerf Bars are available in 3 Inch Round or 4 Inch Oval designs. 3 Inch Round designs are available in UltraShine Aluminum, Black Aluminum, Polished Stainless Steel or Black Steel. 4 Inch Oval designs feature UltraShine Aluminum or Black Aluminum.
Product Features:
See More
Product Features:
- Mounting Kit Included
- Frame Body Mount Bolts
- Drilling Required
- 1 Pad On The Bar
- Frame Mounted For Maximum Strength
- Powder Coated Steel Braces Resist Rust
- Powder Coated Steel Braces Resist Rust
- Molded Plastic Step Pads For Secure Footing
- Fit Most Full And Mid Size Pickups
Top-Quality Wheel Arch Trims for 1979 GMC K1500s
Choose a high-quality OEM or aftermarket Wheel Arch Trim for GMC K1500s and enjoy top-notch performance from $26.99.
KAI – Wheel Arch Trim (Part No.GM1290102)
from
$32.99
New Standard Replacement Front Driver Side Wheel Opening Molding
Product Features:
See More
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
KAI – Front Passenger Side Wheel Opening Molding, Made Of Steel (Part No.GM1291102)
from
$32.99
New Standard Replacement Front Passenger Side Wheel Opening Molding
Product Features:
See More
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
KAI – Wheel Arch Trim (Part No.GM1791102)
from
$31.99
New Standard Replacement Rear Passenger Side Wheel Opening Molding
Product Features:
See More
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
KAI – Wheel Arch Trim (Part No.GM1790102)
from
$26.99
New Standard Replacement Rear Driver Side Wheel Opening Molding
Product Features:
See More
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
Our Top Pick for a 1979 GMC K1500 Body Mount
Invest in a
durable Body Mount for your 1979 GMC, knowing you’re getting trusted brands and expert craftsmanship.
KAI – Body Mount Set (Part No.GMK4144990732S)
from
$63.99
New Goodmark Rear Cab Mounts, For 4WD Models
Product Features:
See More
Product Features:
- For 4WD 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
Rocker Panels for 1979 GMC K1500s
Make a smart move for your 1979 GMC K1500 with products all priced from $26.99 to $51.99.
KAI – Floor Pan (Part No.GMK414451073L)
from
$51.99
New Goodmark Driver Side Rear Outer Cab Floor, Truck Side Of Front Seat
Product Features:
See More
Product Features:
- Truck Side Of Front Seat
- 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
KAI – Floor Pan (Part No.GMK414451073R)
from
$51.99
New Goodmark Passenger Side Rear Outer Cab Floor, Truck Side Of Front Seat
Product Features:
See More
Product Features:
- Truck Side Of Front Seat
- 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
KAI – Rocker Panel (Part No.RRP101)
from
$27.99
New Standard Replacement Driver Side Rocker Panel, Slip-On Type, 42 1/2 X 5 1/2
Product Features:
See More
Product Features:
- Slip-On Type, 42 1/2 X 5 1/2, 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
KAI – Rocker Panel (Part No.RRP100)
from
$26.99
New Standard Replacement Passenger Side Rocker Panel, Slip-On Type, 42 1/2 X 5 1/2
Product Features:
See More
Product Features:
- Slip-On Type, 42 1/2 X 5 1/2, 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
FAQs for 1979 GMC K1500 Bodies and Fender Parts
What are the best-selling Bodies and Fender Parts for 1979 GMC K1500s?
Out of 32 Bodies and Fender Parts that fit 1979 GMC K1500s, the following parts are the top sellers:
- Multi-Fit, 11" X 19", Set Of 2, Rectangle With Radius Notch, Black, Aluminum (10971893) – $50.99
- Fender Brace (11750474) – $20.99
- B-Pillar/Rocker Panel (11755917) – $47.99
What’s the price range for 1979 GMC K1500 Bodies and Fender Parts?
The prices of Bodies and Fender Parts for the 1979 GMC K1500 range from $8.99 up to $567.99 for the most premium parts.
What is the average price of a Bodies and Fender Part for a 1979 GMC K1500?
The average price for Bodies and Fender Parts for the 1979 GMC K1500 is $83.12. 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 GMC K1500 model years?
What are the cheapest Bodies and Fender Parts for my 1979 GMC K1500?
The cheapest 1979 GMC K1500 Bodies and Fender Parts we carry are:
- Backing Plate (11729320) – $8.99
- Backing Plate (11736596) – $13.99
- Backing Plate (11736555) – $14.99
- Fender Patch Panel (11755430) – $18.99
- Fender Molding (11750556) – $19.99
Does Advance Auto Parts sell Bodies and Fender Parts for any other 1979 GMC models?
Yes. We stock Bodies and Fender Parts for 12 other popular 1979 GMC models. Some of the most popular are 1979 Jimmy Bodies and Fender Parts, 1979 K2500 Bodies and Fender Parts, 1979 C2500 Bodies and Fender Parts, 1979 C1500 Bodies and Fender Parts, and 1979 K3500 Bodies and Fender Parts.
What types of Bodies and Fender Parts do you sell for my 1979 GMC K1500?
As of 11/2/25, these are some of the most in-demand types of Bodies and Fender Parts for a 1979 GMC K1500:
Can I get help with 1979 GMC K1500 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 GMC Bodies and Fender Parts and more.
What is your return policy for GMC K1500 Bodies and Fender Parts?
Advance Auto Parts keeps returns simple. For new GMC K1500 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.