1981 GMC Parts
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- Class 4 Trailer Hitch; 2in. Receiver; Select Ford; Chevrolet; GMC C/K Trucks
- 10000lbs. Gross Trailer Weight; 1000lbs. Tongue Weight; 12000lbs. Weight Distributing; 1200lbs. Weight Distributing Tongue Weight Square Main Body~For Models w/34 in. Frame Spacing~For Models w/o 10 in. Step Bumper~Drilling Required~Visibility: Concealed~Install Time 60 Minutes
- CURT 14082 Class 4 Trailer Hitch; 2-Inch Receiver; Fits Select Ford; Chevrolet; GMC C/K Trucks
- Class IV 2 in. Receiver Hitch
- Product Attributes:
- Gross Trailer Weight: 10000 Lbs.
- Visibility: Concealed
- Weight Carrying Capacity: 10000
- Body Shape: Square
- WARNING CA Proposition 65: No
- WD Tongue Weight: 1200
- Drilling Required: Yes
- Install Time: 60 Minutes
- WC Tongue Weight: 1000
- Weight Distribution: 12000
- Receiver Tube Size: 2.000 In.
-
Features:
- Made w/A Vehicle-Specific Design For A Custom Fit
- Tested For Safety In Accordance w/SAE J684
- Precisely Welded For Superior Strength And Fit
- Protected By A Durable High-Gloss Black Powder Coat Finish
- Co-Cured In A Rust-Resistant Liquid Bonderite Coating
- Strengthened w/A Cast Welded Seamless Collar
- Equipped w/An Open-Back Receiver For Easy Cleaning
- Backed By A Limited Lifetime Warranty
- Made in USA [may include imported hardware]
- Whatever the next item is on your to-do list -- whether its arriving at the jobsite before dawn or getting your travel trailer set up in time to see the sunset -- CURT class 4 trailer hitches offer greater towing power to let you Bring It. These custom receiver hitches are built to tackle bigger jobs and bolder adventures, all while giving you a custom fit for your vehicle. Class 4 hitches are available for a variety of makes and models, from pickup trucks and SUVs to full-size and commercial vans. This particular class 4 hitch fits certain years of the Chevy C30, C3500, C3500HD or Silverado 3500, Ford F Super Duty, F350, F350 Super Duty, F450 Super Duty or F550 Super Duty and GMC C3500, C3500HD or K3500 (to verify vehicle compatibility, see application info). It provides a weight carrying capacity of 10,000 lbs. GTW and 1,000 lbs. TW. It can also accept a weight distributing hitch, offering a maximum WD capacity of 12,000 lbs. and a WDTW of 1,200 lbs. CURT class 4 tow hitches are as much suited for work as they are for play. With their high load capacities, they are typically used for towing larger trailers, including everything from a double-axle utility trailer or livestock trailer to a full-length camper or large boat trailer (NOTE: Never exceed the lowest weight capacity of any towing component). All CURT class 4 receiver hitches come with a 2 in. receiver tube opening and all the necessary hardware for a complete installation. From light-duty to heavy-duty, every CURT custom hitch is engineered to be vehicle-specific, using actual vehicles to create the optimal design. We then combine high-strength steel, precise welding and a co-cured finish of liquid Bonderite and durable black powder coat to provide you with a hitch you can depend on. To prove it, we test all our hitches in accordance with SAE J684 for safety.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1981 - GMC C1500 | V | - | Rear | 8 Cyl 5.7L | 350 |
- Coil Spring Set
- Constant Rate Spring
- MOOG 6454 Coil Spring Set
- Product Attributes:
- Spring Color: Black
- Rear Spring Relaxed Length:
- 13.61
- 345.70
- Wire Diameter:
- 0.82
- 21.00
- Front Spring Compressed Length:
- 10.00
- 254.00
- Rear Spring Compressed Length:
- 10.00
- 254.00
- Front Spring Outside Diameter: 5.340
- Front Spring Relaxed Length:
- 13.61
- 345.70
- Rear Spring Outside Diameter: 5.340
-
Features:
- 100% Load tested
- Easy to install
- Provides like-new steering
- Designed to lower stresses for longer service life
- Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
- By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.
This Part Fits the Following OEM/Substitute Numbers:
277-2074, 328098, 328099, 328100, 328101, 45H0076, 52049830, 585-1076, 630.66078, 831-6454, 92-6454, CS6454, FCS6454S, SMS6454, U6454P
Additional Fitment Information:
| Vehicle | Block | CC | Position | Doors | Engine | Body | CID |
|---|---|---|---|---|---|---|---|
| 1981 - GMC C2500 | V | - | Front | 4 | 8 Cyl 7.4L | Crew Cab Pickup | 454 |
- Coil Spring Set
- Heavy Duty Constant Rate Spring
- MOOG 6454 Coil Spring Set
- Product Attributes:
- Spring Color: Black
- Rear Spring Relaxed Length:
- 13.61
- 345.70
- Wire Diameter:
- 0.82
- 21.00
- Front Spring Compressed Length:
- 10.00
- 254.00
- Rear Spring Compressed Length:
- 10.00
- 254.00
- Front Spring Outside Diameter: 5.340
- Front Spring Relaxed Length:
- 13.61
- 345.70
- Rear Spring Outside Diameter: 5.340
-
Features:
- 100% Load tested
- Easy to install
- Provides like-new steering
- Designed to lower stresses for longer service life
- Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
- By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Fuel Type | Engine | CID |
|---|---|---|---|---|---|---|
| 1981 - GMC C1500 Suburban | V | - | Front | GAS | 8 Cyl 5.7L | 350 |
- Coil Spring Set
- GM Brake Code JB6 Constant Rate Spring
- MOOG 6454 Coil Spring Set
- Product Attributes:
- Spring Color: Black
- Rear Spring Relaxed Length:
- 13.61
- 345.70
- Wire Diameter:
- 0.82
- 21.00
- Front Spring Compressed Length:
- 10.00
- 254.00
- Rear Spring Compressed Length:
- 10.00
- 254.00
- Front Spring Outside Diameter: 5.340
- Front Spring Relaxed Length:
- 13.61
- 345.70
- Rear Spring Outside Diameter: 5.340
-
Features:
- 100% Load tested
- Easy to install
- Provides like-new steering
- Designed to lower stresses for longer service life
- Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
- By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1981 - GMC P2500 | Front |
- Coil Spring Set
- GM Brake Code JB7 Heavy Duty Constant Rate Spring
- MOOG 6454 Coil Spring Set
- Product Attributes:
- Spring Color: Black
- Rear Spring Relaxed Length:
- 13.61
- 345.70
- Wire Diameter:
- 0.82
- 21.00
- Front Spring Compressed Length:
- 10.00
- 254.00
- Rear Spring Compressed Length:
- 10.00
- 254.00
- Front Spring Outside Diameter: 5.340
- Front Spring Relaxed Length:
- 13.61
- 345.70
- Rear Spring Outside Diameter: 5.340
-
Features:
- 100% Load tested
- Easy to install
- Provides like-new steering
- Designed to lower stresses for longer service life
- Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
- By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Doors | Engine | Body | CID |
|---|---|---|---|---|---|---|---|
| 1981 - GMC C3500 | V | - | Front | 2 | 8 Cyl 5.7L | Standard Cab Pickup | 350 |
- Coil Spring Set
- GM Brake Code JB5 Constant Rate Spring
- MOOG 6454 Coil Spring Set
- Product Attributes:
- Spring Color: Black
- Rear Spring Relaxed Length:
- 13.61
- 345.70
- Wire Diameter:
- 0.82
- 21.00
- Front Spring Compressed Length:
- 10.00
- 254.00
- Rear Spring Compressed Length:
- 10.00
- 254.00
- Front Spring Outside Diameter: 5.340
- Front Spring Relaxed Length:
- 13.61
- 345.70
- Rear Spring Outside Diameter: 5.340
-
Features:
- 100% Load tested
- Easy to install
- Provides like-new steering
- Designed to lower stresses for longer service life
- Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
- By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1981 - GMC G1500 | Front |
- Coil Spring Set
- Heavy Duty Except GM Brake Code JB5 Constant Rate Spring
- MOOG 6454 Coil Spring Set
- Product Attributes:
- Spring Color: Black
- Rear Spring Relaxed Length:
- 13.61
- 345.70
- Wire Diameter:
- 0.82
- 21.00
- Front Spring Compressed Length:
- 10.00
- 254.00
- Rear Spring Compressed Length:
- 10.00
- 254.00
- Front Spring Outside Diameter: 5.340
- Front Spring Relaxed Length:
- 13.61
- 345.70
- Rear Spring Outside Diameter: 5.340
-
Features:
- 100% Load tested
- Easy to install
- Provides like-new steering
- Designed to lower stresses for longer service life
- Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment
- By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1981 - GMC G1500 | Front |
- TruXport-73-87 C/K Pickup 8ft.
- Black Dually Bed
- GM Full Size C/K
- TruXport® Tonneau Cover
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Front Opening: No
- Style: Roll-up Soft Cover
- Install Time: 15 Minutes
- Rails To Install: Yes
- Low Profile: Yes
- Actual Color: Black
- Paintable: No
- Works w/Toolbox: No
- Key Lockable: No
- Full Bed Access: No
-
Features:
- Cover Sits 1.5 in. Above The Truck Bed
- Providing Distinctive Good Looks
- Dual Paddle Latches Easily Accessed At Both Sides Of The Truck
- Securely Fastening The Cover To The Bed
- No Drilling Or Special Tools Required
- Quality Leather Grain Fabric
- Helps Protect Your Cargo From The Harshest Of Elements
- Integrated Pre-Set Tension Control
- Dual-Latching System To Keep The Cover Tight
- Made In The USA
- 5-Year Warranty
- TruXport is an attractive roll-up truck bed cover that includes top quality features and benefits with a price that won't break the bank. It's easy to install, and operation is simple. The TruXport mounts on top of the truck bed rails providing distinctive good looks that will truly complement your truck. Once installed, the pre-set tension control will help maintain the TruXport's great looks all year round.
Additional Fitment Information:
| Vehicle | Bed | Bed Length |
|---|---|---|
| 1981 - GMC K3500 | Fleetside | 96.0 |
- TruXport-73-87 C/K Pickup 8ft.
- Black Dually Bed
- GM Full Size C/K
- TruXport(R) Tonneau Cover
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message:
- Cancer And Reproductive
- Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Front Opening: No
- Style: Roll-up Soft Cover
- Install Time: 15 Minutes
- Rails To Install: Yes
- Low Profile: Yes
- Actual Color: Black
- Paintable: No
- Works w/Toolbox: No
- Key Lockable: No
- Full Bed Access: No
-
Features:
- Cover Sits 1.5 in. Above The Truck Bed
- Providing Distinctive Good Looks
- Dual Paddle Latches Easily Accessed At Both Sides Of The Truck
- Securely Fastening The Cover To The Bed
- No Drilling Or Special Tools Required
- Quality Leather Grain Fabric
- Helps Protect Your Cargo From The Harshest Of Elements
- Integrated Pre-Set Tension Control
- Dual-Latching System To Keep The Cover Tight
- Made In The USA
- 5-Year Warranty
- TruXport is an attractive roll-up truck bed cover that includes top quality features and benefits with a price that won't break the bank. It's easy to install, and operation is simple. The TruXport mounts on top of the truck bed rails providing distinctive good looks that will truly complement your truck. Once installed, the pre-set tension control will help maintain the TruXport's great looks all year round.
Additional Fitment Information:
| Vehicle | Bed | Bed Length |
|---|---|---|
| 1981 - GMC K3500 | Fleetside | 96.0 |
- Class 3 Hitch; 2in. Receiver; Select Ford; Chevrolet; GMC C/K (Drilling Required
- 6000lbs. Gross Trailer Weight; 600lbs. Tongue Weight; 10000lbs. Weight Distributing; 1000lbs. Weight Distributing Tongue Weight Square Main Body~For Models w/34 in. Frame Spacing~For Models w/o 10 in. Step Bumper~Drilling Required~Visibility: Concealed~Install Time 60 Minutes
- CURT 13028 Class 3 Trailer Hitch; 2-Inch Receiver; Drilling Required; Fits Select Ford; Chevrolet; GMC C/K Pickup Trucks
- Class III 2 in. Receiver Hitch
- Product Attributes:
- Gross Trailer Weight: 6000 Lbs.
- Visibility: Concealed
- Weight Carrying Capacity: 6000
- Body Shape: Square
- WARNING CA Proposition 65: No
- WD Tongue Weight: 1000
- Drilling Required: Yes
- Install Time: 60 Minutes
- WC Tongue Weight: 600
- Weight Distribution: 10000
- Receiver Tube Size: 2.000 In.
-
Features:
- Made w/A Vehicle-Specific Design For A Custom Fit
- Tested For Safety In Accordance w/SAE J684
- Precisely Welded For Superior Strength And Fit
- Protected By A Durable High-Gloss Black Powder Coat Finish
- Co-Cured In A Rust-Resistant Liquid Bonderite Coating
- Strengthened w/A Cast Welded Seamless Collar
- Equipped w/An Open-Back Receiver For Easy Cleaning
- Backed By A Limited Lifetime Warranty
- Made in USA [may include imported hardware]
- Whatever your task at hand -- whether its launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close -- CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Chevy Silverado 3500, C30, C3500, C3500HD, Ford F Super Duty, F350, F350 Super Duty, F450 Super Duty, F550 Super Duty, GMC C3500, C3500HD and K3500 (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 6,000 lbs. GTW and 600 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 10,000 lbs. WD and 1,000 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2 in. receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid Bonderite and black powder coat for superior resistance to rust, chipping and UV damage.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1981 - GMC C2500 | V | - | Rear | 8 Cyl 7.4L | 454 |
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