1966 GMC I2500 Body Parts

Essential Body Parts for 1966 GMC I2500s

KAI – Rocker Panel (Part No.GMK414247060L)

Rocker Panel

from

$79.99
New Goodmark Driver Side Outer Rocker Panel, Style

Product Features:
  • Style
  • 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 – Running Board (Part No.GMK4141660551R)

Running Board

from

$229.99
New Goodmark Passenger Side Running Board, For Stepside Models With Short Bed

Product Features:
  • For Stepside Models With Short Bed
  • 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 – New Goodmark Passenger Side Outer Truck Cab Corner, Repair Panel (Part No.GMK4142485602R)

New Goodmark Passenger Side Outer Truck Cab Corner, Repair Panel

from

$34.99
As the Leading Value-Added Global Distributor of High Quality Replacement Components, Equipment, and Parts to Repair and Accessorize Their Automobiles, Trucks, and Other Vehicles While Offering Our Customers the Most Comprehensive and Cost Effective Part Solutions, We Are Supplying a New Goodmark Passenger Side Outer Truck Cab Corner, Repair Panel. It is Designed to Replace Your Existing Truck Cab Corner. Check to Be Sure it Fits Your Vehicle.

Product Features:
  • Repair Panel
  • 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.GMK414219060R)

Body Patch Panel

from

$27.99
New Goodmark Passenger Side Fender Lower Rear Patch Panel, 15 Inches High X 17 Inches Wide

Product Features:
  • 15 Inches High X 17 Inches Wide
  • 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 – Mirror Assembly: Passenger Side, Manual Adjustment, 1 Pk (Part No.GMK4142410602R)

Mirror Assembly: Passenger Side, Manual Adjustment, 1 Pk

from

$32.99
With a Serious and Unwavering Commitment to Providing Customers a Broad Range of High Quality Replacement Components, Equipment, and Parts to Repair and Accessorize Their Automobiles, Trucks, and Other Vehicles, We Are Offering a New Goodmark Stainless Steel Passenger Side Outside Rearview Mirror Arm. It is Designed to Replace Your Existing Door Mirror Bracket. Check to Be Sure it Fits Your Vehicle.

Product Features:
  • Made Of Stainless 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 – Hood Hinge (Part No.GMK414221060L)

Hood Hinge

from

$75.99
New Goodmark Driver Side Hood Hinge

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 – Interior Trim Panel Screw (Part No.GMK414145355S)

Interior Trim Panel Screw

from

$41.99
New Goodmark Door Panel Screw Set

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 – Door Handle Set (Part No.GMK414244060P)

Door Handle Set

from

$119.99
New Goodmark Driver And Passenger Side Pair Of Outer Door Handles With Gaskets And Hardware

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 – Rear View Mirror (Part No.GMK4142935601)

Rear View Mirror

from

$37.99
New Goodmark Stainless Steel Inside Rearview Mirror Without Day/Night Function

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 – Door Outer Panel (Part No.GMK414245560)

Door Outer Panel

from

$66.99
New Goodmark Driver Or Passenger Side Lower Door Skin Patch, 11 Inches High

Product Features:
  • 11 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
See More

KAI – Door Sill Plate (Part No.GMK414257560)

Door Sill Plate

from

$41.99
New Goodmark Driver Side Chrome Door Sill Plate Without Emblem

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 – Bumper Mounting Bracket (Part No.GMK414201060R)

Bumper Mounting Bracket

from

$30.99
New Goodmark Front Passenger Side Bumper Bracket, C/K Pickup

Product Features:
  • C/K Pickup
  • 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.GMK414242960R)

Kick Panel

from

$52.99
New Goodmark Passenger Side Footwell/Kick Panel Patch, 9 Inches High

Product Features:
  • 9 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
See More

KAI – Interior Door Handle (Part No.GMK414044154)

Interior Door Handle

from

$26.99
New Goodmark Driver Or Passenger Side Inside Door Handle

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 – Crank Handle C-Clip (Part No.GMKHWB2404)

Crank Handle C-Clip

from

$13.99
New Goodmark Box Of 100 Horsesh Type Door And Window Crank Handle Clips

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 – Driver Side Truck Cab Floor Rear Support (Part No.RRP139)

Driver Side Truck Cab Floor Rear Support

from

$13.99
New, Standard Replacement Rear Cab Floor Support, Slip-On Style, Driver Side, 7 3/4 X 15

Product Features:
  • Meets All Federal Motor Safety Standards
  • No Drilling Or Modifications Needed For Installation
  • Same Form Fit As OE
See More

KAI – Truck Floor Mount Strip (Part No.GMK4142731605S)

Truck Floor Mount Strip

from

$219.99
New Goodmark Bed Parts Misc, Shortbed, Fleetside/Wideside, Bed Strip Kit

Product Features:
  • Shortbed Fleetside/Wideside Bed Strip Kit
  • 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 – Truck Bed Panel (Part No.GMK4142630602)

Truck Bed Panel

from

$399.99
New Goodmark Front Pickup Box Panel, Front, Fleetside/Wideside

Product Features:
  • Front Fleetside/Wideside
  • 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 – Hood Latch Support (Part No.GMK414232162)

Hood Latch Support

from

$60.99
New Goodmark Hood Latch Support, 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 – Mirror Assembly: Both Sides, Manual Adjustment, 1 Pk (Part No.GMK4140410542)

Mirror Assembly: Both Sides, Manual Adjustment, 1 Pk

from

$36.99
With a Serious and Unwavering Commitment to Providing Customers a Broad Range of High Quality Replacement Components, Equipment, and Parts to Repair and Accessorize Their Automobiles, Trucks, and Other Vehicles, We Are Offering a New Goodmark Driver or Passenger Side Stainless Steel Mirror Head, Head Only, 5 X 7. It is Designed to Replace Your Existing Door Mirror. Check to Be Sure it Fits Your Vehicle.

Product Features:
  • Head Only 5 X 7
  • 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 – Door Handle Remote (Part No.GMK414244364R)

Door Handle Remote

from

$50.99
New Goodmark Passenger Side Door Handle Mechanical Relay

Product Features:
  • 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

Carquest Premium – Door Jamb Switch (Part No.SAA3759)

Door Jamb Switch

from

$10.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. Vehicle switches provide versatile control for various electrical functions within the vehicle, enhancing convenience and safety by allowing drivers to easily operate features such as lights, wipers, and accessories with a simple flick or press. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.

Product Features:
  • Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
  • Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
  • Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
  • Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
See More

KAI – Body B-Pillar (Part No.GMK414247360R)

Body B-Pillar

from

$60.99
New Goodmark Passenger Side Lower Rear Door Pillar Patch

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 – Window Crank Handle (Part No.GMK414042154)

Window Crank Handle

from

$22.99
New Goodmark Window Crank Handle With Chrome Shaft And Black Knob

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 – Fender Brace (Part No.GMK414166255S)

Fender Brace

from

$35.99
New Goodmark 3 Piece Rear Stepside Fender Brace Set, 2 Sets Required For 1 Truck

Product Features:
  • 2 Sets Required For 1 Truck
  • 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 B-Pillar (Part No.GMK414247360L)

Body B-Pillar

from

$60.99
New Goodmark Driver Side Lower Rear Door Pillar Patch

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 – Mud Flap (Part No.GMK4142485601R)

Mud Flap

from

$35.99
New Goodmark Passenger Side Front Mud Guard With Brace, Located Under Cab Corner

Product Features:
  • Located Under Cab Corner
  • 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 – Window Regulator (Part No.GMK414242064R)

Window Regulator

from

$115.99
New Goodmark Passenger Side Front Door Window Regulator, For Manual Windows

Product Features:
  • For Manual Windows
  • 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

Upgrade your 1966 GMC I2500 with Top-Quality Body Parts

When it comes to maintaining or upgrading your 1966 GMC I2500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Body Parts are key to keeping your I2500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 46 Body Parts for the 1966 GMC I2500, designed to meet your needs without breaking the bank. From Vehicle Hood replacements to Bodies and Fender Parts upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Body Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Body Parts for your 1966 GMC I2500 at great prices. Our Body Parts inventory for this model ranges from just $10.99 to $399.99, with an average price of $77.42. Our 46 Body Parts in stock come from 2 trusted brands, so you’re sure to find the right part for your 1966 GMC I2500 without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Body Part upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals and more to make sure your 1966 GMC I2500 is always ready to roll. We’re committed to providing you with everything you need to keep your I2500 in top shape, all in one place. Start shopping confidently below for your 1966 GMC I2500!

Best-Selling Vehicle Hoods for 1966 GMC I2500s

Enhance the driving experience in your GMC with 2 quality Vehicle Hood components, starting at $75.99.

KAI – Hood Hinge (Part No.GMK414221060R)

Hood Hinge

from

$75.99
New Goodmark Passenger Side Hood Hinge

Product Features:
  • 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 – Hood Hinge (Part No.GMK414221060L)

Hood Hinge

from

$75.99
New Goodmark Driver Side Hood Hinge

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

Most Popular 1966 GMC I2500 Bodies and Fender Parts

Customize your GMC with 17 Bodies and Fender Parts products like Splash Guard (Mud Flap), Rocker Panels, and Running Boards and Steps, all priced under $229.99.

KAI – Spare Tire Strap (Part No.GMK4142965631)

Spare Tire Strap

from

$64.99
New Goodmark Spare Tire Mount Cross Strap

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 – Running Board (Part No.GMK4141660551R)

Running Board

from

$229.99
New Goodmark Passenger Side Running Board, For Stepside Models With Short Bed

Product Features:
  • For Stepside Models With Short Bed
  • 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 – Running Board (Part No.GMK4141660551L)

Running Board

from

$202.99
New Goodmark Driver Side Running Board, For Stepside Models With Short Bed

Product Features:
  • For Stepside Models With Short Bed
  • 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 Brace (Part No.GMK414219560R)

Fender Brace

from

$99.99
New Goodmark Passenger Side Front Lower Inner Fender Brace, 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 – Fender Brace (Part No.GMK414219560L)

Fender Brace

from

$93.99
New Goodmark Driver Side Front Lower Inner Fender Brace, 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 – Rocker Panel (Part No.GMK414247060R)

Rocker Panel

from

$89.99
New Goodmark Passenger Side Outer Rocker Panel, Style

Product Features:
  • Style
  • 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.GMK414247260R)

Body A-Pillar

from

$84.99
New Goodmark Passenger Side Front Lower Door Pillar

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 – Body A-Pillar (Part No.GMK414247260L)

Body A-Pillar

from

$84.99
New Goodmark Driver Side Front Lower Door Pillar

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.GMK414247060L)

Rocker Panel

from

$79.99
New Goodmark Driver Side Outer Rocker Panel, Style

Product Features:
  • Style
  • 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 B-Pillar (Part No.GMK414247360L)

Body B-Pillar

from

$60.99
New Goodmark Driver Side Lower Rear Door Pillar Patch

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 – Body B-Pillar (Part No.GMK414247360R)

Body B-Pillar

from

$60.99
New Goodmark Passenger Side Lower Rear Door Pillar Patch

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 – Kick Panel (Part No.GMK414242960L)

Kick Panel

from

$52.99
New Goodmark Driver Side Footwell/Kick Panel Patch, 9 Inches High

Product Features:
  • 9 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
See More

KAI – Kick Panel (Part No.GMK414242960R)

Kick Panel

from

$52.99
New Goodmark Passenger Side Footwell/Kick Panel Patch, 9 Inches High

Product Features:
  • 9 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
See More

KAI – Mud Flap (Part No.GMK4142485601L)

Mud Flap

from

$35.99
New Goodmark Driver Side Front Mud Guard With Brace, Located Under Cab Corner

Product Features:
  • Located Under Cab Corner
  • 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 – Mud Flap (Part No.GMK4142485601R)

Mud Flap

from

$35.99
New Goodmark Passenger Side Front Mud Guard With Brace, Located Under Cab Corner

Product Features:
  • Located Under Cab Corner
  • 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 Brace (Part No.GMK414166255S)

Fender Brace

from

$35.99
New Goodmark 3 Piece Rear Stepside Fender Brace Set, 2 Sets Required For 1 Truck

Product Features:
  • 2 Sets Required For 1 Truck
  • 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.GMK414219060R)

Body Patch Panel

from

$27.99
New Goodmark Passenger Side Fender Lower Rear Patch Panel, 15 Inches High X 17 Inches Wide

Product Features:
  • 15 Inches High X 17 Inches Wide
  • 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 GMC I2500 Vehicle Windows

Upgrade GMC I2500s with top-quality Vehicle Windows parts, including 2 OEM and aftermarket selections for your 1966 model.

KAI – Window Regulator (Part No.GMK414242064R)

Window Regulator

from

$115.99
New Goodmark Passenger Side Front Door Window Regulator, For Manual Windows

Product Features:
  • For Manual Windows
  • 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 – Window Regulator (Part No.GMK414242064L)

Window Regulator

from

$109.99
New Goodmark Driver Side Front Door Window Regulator, For Manual Windows

Product Features:
  • For Manual Windows
  • 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

In-Demand Vehicle Doors for 1966 GMC I2500s

Select from 9 premium Vehicle Doors parts for your 1966 GMC I2500, with prices ranging from $10.99 to $97.99.

Carquest Premium – Door Jamb Switch (Part No.SAA3759)

Door Jamb Switch

from

$10.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. Vehicle switches provide versatile control for various electrical functions within the vehicle, enhancing convenience and safety by allowing drivers to easily operate features such as lights, wipers, and accessories with a simple flick or press. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.

Product Features:
  • Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
  • Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
  • Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
  • Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
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KAI – Door Sill Plate (Part No.GMK4142575602)

Door Sill Plate

from

$97.99
New Goodmark Stainless Steel Door Sill Plate Without Emblem For Driver Or Passenger Side

Product Features:
  • Without Emblem
  • 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
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KAI – Door Outer Panel (Part No.GMK414245560)

Door Outer Panel

from

$66.99
New Goodmark Driver Or Passenger Side Lower Door Skin Patch, 11 Inches High

Product Features:
  • 11 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
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KAI – Door Bottom (Part No.GMK414243460L)

Door Bottom

from

$63.99
New Goodmark Driver Side Front Inner Door Bottom, 40 Inches Long X 7 Inches High

Product Features:
  • 40 Inches Long X 7 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
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KAI – Door Bottom (Part No.GMK414243460R)

Door Bottom

from

$63.99
New Goodmark Passenger Side Front Inner Door Bottom, 40 Inches Long X 7 Inches High

Product Features:
  • 40 Inches Long X 7 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
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KAI – Interior Trim Panel Screw (Part No.GMK414145355S)

Interior Trim Panel Screw

from

$41.99
New Goodmark Door Panel Screw Set

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
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KAI – Door Sill Plate (Part No.GMK414257560)

Door Sill Plate

from

$41.99
New Goodmark Driver Side Chrome Door Sill Plate Without Emblem

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
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KAI – Mirror Assembly: Passenger Side, Manual Adjustment, 1 Pk (Part No.GMK4142410602R)

Mirror Assembly: Passenger Side, Manual Adjustment, 1 Pk

from

$32.99
With a Serious and Unwavering Commitment to Providing Customers a Broad Range of High Quality Replacement Components, Equipment, and Parts to Repair and Accessorize Their Automobiles, Trucks, and Other Vehicles, We Are Offering a New Goodmark Stainless Steel Passenger Side Outside Rearview Mirror Arm. It is Designed to Replace Your Existing Door Mirror Bracket. Check to Be Sure it Fits Your Vehicle.

Product Features:
  • Made Of Stainless 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 – Mirror Assembly: Driver Side, Manual Adjustment, 1 Pk (Part No.GMK4142410602L)

Mirror Assembly: Driver Side, Manual Adjustment, 1 Pk

from

$32.99
With a Serious and Unwavering Commitment to Providing Customers a Broad Range of High Quality Replacement Components, Equipment, and Parts to Repair and Accessorize Their Automobiles, Trucks, and Other Vehicles, We Are Offering a New Goodmark Stainless Steel Driver Side Outside Rearview Mirror Arm. It is Designed to Replace Your Existing Door Mirror Bracket. Check to Be Sure it Fits Your Vehicle.

Product Features:
  • Made Of Stainless 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

Most Sold 1966 GMC I2500 Vehicle Latches and Handles

Explore our best-selling GMC parts for the 1966 I2500 among 7 OEM and aftermarket options starting from $13.99.

KAI – Window Crank Handle (Part No.GMK414042154)

Window Crank Handle

from

$22.99
New Goodmark Window Crank Handle With Chrome Shaft And Black Knob

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 – Interior Door Handle (Part No.GMK414044154)

Interior Door Handle

from

$26.99
New Goodmark Driver Or Passenger Side Inside Door Handle

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 – Door Handle Remote (Part No.GMK414244364R)

Door Handle Remote

from

$50.99
New Goodmark Passenger Side Door Handle Mechanical Relay

Product Features:
  • 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 – Door Handle Remote (Part No.GMK414244364L)

Door Handle Remote

from

$49.99
New Goodmark Driver Side Door Handle Mechanical Relay

Product Features:
  • 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
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KAI – Door Handle Set (Part No.GMK414244060P)

Door Handle Set

from

$119.99
New Goodmark Driver And Passenger Side Pair Of Outer Door Handles With Gaskets And Hardware

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 – Hood Latch Support (Part No.GMK414232162)

Hood Latch Support

from

$60.99
New Goodmark Hood Latch Support, 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 – Crank Handle C-Clip (Part No.GMKHWB2404)

Crank Handle C-Clip

from

$13.99
New Goodmark Box Of 100 Horsesh Type Door And Window Crank Handle Clips

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

FAQs for 1966 GMC I2500 Body Parts

Which Body Parts are best-sellers for 1966 GMC I2500s?

Out of 46 Body Parts that fit 1966 GMC I2500s, the following parts are the top sellers:

What’s the price range for 1966 GMC I2500 Body Parts?

Body Part prices for the 1966 GMC I2500 start at $10.99 and go up to $399.99 for the most premium parts.

What’s the average price of a Body Part for a 1966 GMC I2500?

The average price for Body Parts for the 1966 GMC I2500 is $77.42. Keep in mind the variety of part types within our Body Part category so you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Body Parts for my 1966 GMC I2500?

The cheapest 1966 GMC I2500 Body Parts we carry in stock are:

What types of Body Parts do you sell for my 1966 GMC I2500?

As of 11/2/25, these are some of the most in-demand types of Body Parts for a 1966 GMC I2500:

Can I get help with 1966 GMC I2500 Body Part orders?

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

What is your return policy for GMC I2500 Body Parts?

Advance Auto Parts keeps returns simple. For new GMC I2500 Body Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.