73-87 GMC Chevy Square Body Truck Parts
Showing all 63 results
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Tail Light Fuel Filler Kit – 73-91 GMC Chevy Squarebody Truck
$599.99 Select options This product has multiple variants. The options may be chosen on the product page -
Universal Tilt Bed Scissor Hinges for Custom Trucks (Pair) | Stainless Steel & Billet Aluminum
$499.99 Select options This product has multiple variants. The options may be chosen on the product page -
Wheel Tubs for Truck Beds – Universal
$414.99 Select options This product has multiple variants. The options may be chosen on the product page -
Inside Box Panel Fuel Filler – 67-87 GMC Chevy Truck
$79.99 Select options This product has multiple variants. The options may be chosen on the product page -
Radio Repair Panel – 73-87 GMC Chevy Truck
$59.99 Add to cart -
Tailgate Cables – 73-87 GMC Chevy Squarebody C10 Truck
$49.99 Select options This product has multiple variants. The options may be chosen on the product page -
Universal Hub Cap Clips
$89.99 Add to cart -
Tailgate Chain Covers
$99.99 Select options This product has multiple variants. The options may be chosen on the product page -
Hood Braces – 73-80 GMC Chevy Squarebody C10 Truck
$49.99 Add to cart -
Classic Truck Cup Holder – 73-87 GMC Chevy Squarebody C10 Truck
$59.99 Select options This product has multiple variants. The options may be chosen on the product page -
Power Window Kit – 1973-1991 GMC/Chevy Squarebody Truck
$440.00 Select options This product has multiple variants. The options may be chosen on the product page -
Speaker Brackets (Pair) – 73-87 GMC Chevy Squarebody C10 Truck
$99.99 Select options This product has multiple variants. The options may be chosen on the product page -
Bead Rolled Firewall – 73-87 GMC Chevy Squarebody C10 Truck
$99.99 Select options This product has multiple variants. The options may be chosen on the product page -
Electric Tilt Bed Lifts for Classic Trucks
$164.99 Add to cart -
Tailgate Saver Shock (Strut) – 73-87 GMC Chevy Squarebody Truck
$74.99 Select options This product has multiple variants. The options may be chosen on the product page -
Billet Hood Hinges – 81-87 GMC Chevy Truck
$645.00 Select options This product has multiple variants. The options may be chosen on the product page -
Universal Window Crank
$99.99 Select options This product has multiple variants. The options may be chosen on the product page -
Tailgate Trunnion / Hinge Kit – 73-87 GMC Chevy Truck
$54.99 Select options This product has multiple variants. The options may be chosen on the product page -
Billet Door Handles – 1973-87 GMC Chevy Truck
$299.99 Select options This product has multiple variants. The options may be chosen on the product page -
Raised License Plate Bracket – 67-87 GMC Chevy Truck
$129.99 Add to cart -
Billet Hood Hinges – 73-80 GMC Chevy Truck
$645.00 Select options This product has multiple variants. The options may be chosen on the product page -
Billet AC/Heater Vents – GMC Chevy Truck
$199.99 Select options This product has multiple variants. The options may be chosen on the product page -
Classic Radio – 73-87 GMC Chevy Squarebody C10 Truck
$224.99 Select options This product has multiple variants. The options may be chosen on the product page -
Wireless Ash Tray Phone Charger – 73-87 GMC Chevy Truck
$229.99 Add to cart -
Tailgate Latch Kit – 76-87 Squarebody GMC/Chevy Truck
$449.99 Add to cart -
Stone Shields – 73-87 GMC Chevy Squarebody C10 Truck
$79.99 Add to cart -
Sweet Patina Sauce
$49.99 Select options This product has multiple variants. The options may be chosen on the product page -
Gas Filler Delete – 79-87 GMC Chevy Squarebody Truck
$19.99 Add to cart -
Tailgate Cable/Saver Combo – 67-87 GMC Chevy Truck
$114.99 Select options This product has multiple variants. The options may be chosen on the product page -
Fuel Filler Neck – 1.5″ Polished Stainless Steel
$49.99 Add to cart -
Tilt Bed Scissor Hinges (Billet Aluminum) for All Trucks
$1,050.00 Select options This product has multiple variants. The options may be chosen on the product page -
Transmission Crossmember – 63-87 GMC Chevy Truck
$149.99 Select options This product has multiple variants. The options may be chosen on the product page -
Easy Fill Fuel Filler Neck – Billet Aluminum
$219.99 Add to cart -
Billet Door Strikers – 73-87 GMC Chevy Squarebody C10 Truck
$109.99 Select options This product has multiple variants. The options may be chosen on the product page -
Tailgate Handle (Release) – 73-80 GMC Chevy Truck
$249.95 Select options This product has multiple variants. The options may be chosen on the product page -
Hood Shock (Strut) Kit – 73-87 Chevy Squarebody Truck
$135.00 Select options This product has multiple variants. The options may be chosen on the product page -
Universal Dash Knobs
$17.50 Select options This product has multiple variants. The options may be chosen on the product page -
Stone Guards – 73-87 GMC Chevy Squarebody C10 Truck
$79.99 Add to cart -
Classic Cup Holder – 69-80 K5 Blazer
$59.99 Add to cart -
Stake Pocket Delete – 67-87 GMC Chevy Truck
$14.99 Select options This product has multiple variants. The options may be chosen on the product page -
Aluminum Dash Insert – 73-80 GMC Chevy Squarebody C10 Truck
$69.99 Select options This product has multiple variants. The options may be chosen on the product page -
Squarebody – Billet Steering Wheel
$1,100.00 Select options This product has multiple variants. The options may be chosen on the product page -
SoundBlock – Sound Deadener
$119.99 Add to cart -
AC Control Panel with Polished Face and Knobs – GMC Chevy Truck
$254.99 Select options This product has multiple variants. The options may be chosen on the product page -
Kick Panel Speakers – 73-79 GMC Chevy Squarebody C10 Truck
$114.99 Select options This product has multiple variants. The options may be chosen on the product page -
Exterior Mirror – LED Turn Signal – 1973-87 Chevy GMC Truck
$124.99 Add to cart -
AC/Heater Vents (Polymer) – GMC Chevy Truck
$18.99 Select options This product has multiple variants. The options may be chosen on the product page -
Gas Filler Delete – 73-78 GMC Chevy Squarebody Truck
$14.99 Add to cart -
Billet Shorty Antenna (Universal)
$29.95 Select options This product has multiple variants. The options may be chosen on the product page -
Fuel Filler Charger/Kill Switch Port – 77-91 GMC Chevy Truck
$89.99 Select options This product has multiple variants. The options may be chosen on the product page -
Door Handle and Lock Delete – 73-87 Squarebody C10 GMC Chevy Truck
$29.99 Add to cart -
Inner Fender Fillers – 73-87 GMC Chevy Squarebody C10 Truck
$39.99 Add to cart -
Sweet Patina Sauce (Spray)
$14.99 Add to cart -
BLACK OUT – Rust Preventative Coating
$54.99 Add to cart -
LED Signal Lights (Amber) – 1973-1980 GMC Chevy Truck
$110.97 Add to cart -
LED Sequential Tail Lights W/ Trim – 1973-87 Chevy & GMC Truck
$244.99 Add to cart -
LED Signal/Parking Lights (Clear) – 73-80 GMC Chevy Truck
$110.99 Add to cart -
High Power LED 7″ Headlight With Turn Signal (Amber)
$364.99 Add to cart -
High Power LED 7″ Headlights With Turn Signal (White)
$364.99 Add to cart -
LED Side Marker Lights (Amber Lens) – 73-80 GM/Chevy Truck
$80.00 Add to cart -
LED Side Marker Light (Clear Lens) – 73-80 GM/Chevy Truck
$80.00 Add to cart -
Crystal Headlights 7″ W/ 10 LED Position Lights
$108.00 Add to cart -
Leather Registration Holders
$69.99 Select options This product has multiple variants. The options may be chosen on the product page
About 73-87 GMC Chevy Square Body Truck Parts
The 1973-1987 Chevy and GMC trucks were GM’s third-generation C/K series. GM’s official name was Rounded Line; nobody uses it. These are Squarebody trucks, and their unusually long fifteen-year production run means parts interchange across more model years than any other era we carry. Everything on this page is built for the Squarebody cab and bed, so there is no universal-fitment guesswork.
Sheet metal and interior panels
- Bead rolled firewalls for dash and engine bay restoration
- Radio repair panels for a dash that has been cut for an aftermarket head unit
- Bolt-in cup holders sized for the Squarebody dash
- Stone shields for the leading edge of the bed
The Gate Saver and tailgate hardware
A Squarebody tailgate drops in one motion with nothing slowing it, which is hard on the hinges and cables and abrupt every time. Our Gate Saver strut slows that drop so the gate lowers under control, in both 73-87 and 81-87 fitments, and installs without welding. The rest of the range — latch kits, trunnions, cables and billet letters — is on the tailgate upgrades page.
Billet and bolt-in upgrades
Billet door strikers and door handle and lock deletes for a smooth-sided build, CVF billet hood hinges in 73-80 and 81-87 fitments, hood strut kits, the Sparc Industries Squarebody billet steering wheel, Nu-Relic power window kits, Custom Autosound radios and United Pacific LED lighting. Our hidden fuel filler kit relocates the gas cap into the taillight housing, in a fitment that runs 1973-91.
Rust repair and replacement panels
For rust past patching, we carry Auto Metal Direct replacement body panels for this cab and bed: lower front door skins, inner door bottom repair panels, front fender lower rear sections, footwells, cab floor halves, bed wheelhouses, front bed panels, bed floor assemblies, tailgates, and chrome front and rear bumpers with bracket sets.
If this is not your era
Squarebody replaced the 1967-72 Action Line C10 and gave way to the 1988-98 OBS trucks on the GMT400 platform.