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GMC Brigadier Trucks

Shop GMC Brigadier truck parts and accessories to help maintain, repair, and customize your medium-duty work truck.
  • Product
  • Qty in Cart
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  • Price
  • Subtotal
  • Brake Liner 20K- 4.00 Inch Shoe Width

    Brake Liner 20K- 4.00 Inch Shoe Width

    AFTERMARKET

    $93.99
    Replacement Heavy Duty Brake Lining 20K- Grade AMF5008* High Quality Brake Lining* 20K Lb Fleet Premium Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 15.00 Inch Drum Diameter* 4.00...
    09-05170294
    SKU:
    09-05170294
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $93.99
    Qty in Cart: 0
    Price:
    $93.99
    Subtotal:
  • Pinion Seal Replaces 9773

    Pinion Seal Replaces 9773

    AUTOMANN USA

    $12.71
    4.568 Inch OD X 0.718 Inch Width Pinion Seal With 2.625 Inch Shaft Diameter* High Quality Pinion Seal* 2.625 Inch Shaft Diameter* 4.568 Inch Outer Diameter* 0.718 Inch Width* Sold Individually*...
    09-05210020
    SKU:
    09-05210020
    Diameter Options:
    4 1/2 Inch
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $12.71
    Qty in Cart: 0
    Price:
    $12.71
    Subtotal:
  • Air Spring Rolling Lobe W/ Plastic Base

    Air Spring Rolling Lobe W/ Plastic Base

    AFTERMARKET

    $189.99
    Air Spring Rolling Lobe* High Quality Air Spring* Automann Phoenix Brand* Rolling Lobe* Load At 80 PSI - 5500 Lbs* Load At 100 PSI - 7000 Lbs* Natural Frequency 70 CPM (Cycles Per Minute)*...
    09-05200014
    SKU:
    09-05200014
    Product Type:
    Frame & Chassis
    Rating:
    100 PSI
    Style Options:
    Rolling Lobe
    Material Options:
    Rubber
    Make:
    Universal Items
    $189.99
    Qty in Cart: 0
    Price:
    $189.99
    Subtotal:
  • CR Scotseal Replaces A1205J738. A1205W1557. A1205X2806. 370047A

    CR Scotseal Replaces A1205J738. A1205W1557. A1205X2806. 370047A

    AFTERMARKET

    $75.99
    Drive Axle CR Scotseal* High Quality Scotseal* CR Genuine Seal Type* For Drive Axle* 3.434 Inch Shaft Diameter* 4.762 Inch Outer Diameter* 0.859 Inch Width* Sold Individually* Warranty On Scotseals...
    09-05210010
    SKU:
    09-05210010
    Product Type:
    Frame & Chassis
    Shape Options:
    Round
    Diameter Options:
    4 3/4 Inch
    Make:
    Universal Items
    $75.99
    Qty in Cart: 0
    Price:
    $75.99
    Subtotal:
  • Double Convoluted Air Spring Replaces Cross Ref Number 7403, 2B12-307, 64488, S1159, AS0007

    Double Convoluted Air Spring Replaces Cross Ref Number 7403, 2B12-307, 64488, S1159, AS0007

    AFTERMARKET

    $185.99
    Double Convoluted Air Spring* High Quality Air Spring* Automann Phoenix Brand* Double Convoluted* Load At 80 PSI - 4720 Lbs* Load At 100 PSI - 5900 Lbs* Natural Frequency 102 CPM (Cycles Per Minute)*...
    09-05200010
    SKU:
    09-05200010
    Material Options:
    Rubber
    Product Type:
    Frame & Chassis
    Style Options:
    Double Convolute
    Make:
    Universal Items
    $185.99
    Qty in Cart: 0
    Price:
    $185.99
    Subtotal:
  • Brake Lining 20K- 5.50 Inch Shoe Width

    Brake Lining 20K- 5.50 Inch Shoe Width

    AFTERMARKET

    $117.99
    Replacement Heavy Duty Brake Lining 20K- 12.25 Inch Drum Diameter* High Quality Brake Lining* 20K Lb Fleet Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 12.25 Inch Drum Diameter* 5.50...
    09-05170264
    SKU:
    09-05170264
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $117.99
    Qty in Cart: 0
    Price:
    $117.99
    Subtotal:
  • Brake Lining 20K- 5.00 Inch Shoe Width

    Brake Lining 20K- 5.00 Inch Shoe Width

    AFTERMARKET

    $85.99
    Replacement Heavy Duty Brake Lining 20K- Grade AMF5008* High Quality Brake Lining* 20K Lb Fleet Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 15.00 Inch Drum Diameter* 5.00 Inch Shoe...
    09-05170286
    SKU:
    09-05170286
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $85.99
    Qty in Cart: 0
    Price:
    $85.99
    Subtotal:
  • Brake Lining 23K- 5.00 Inch Shoe Width

    Brake Lining 23K- 5.00 Inch Shoe Width

    AFTERMARKET

    $117.99
    Replacement Heavy Duty Brake Lining 23K- Grade AMF3085* High Quality Brake Lining* 23K Lb Fleet Premium Heavy Duty Rating* Designed For 23,000 Lbs GAWR Steer Axles* 15.00 Inch Drum Diameter* 5.00...
    09-05170288
    SKU:
    09-05170288
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $117.99
    Qty in Cart: 0
    Price:
    $117.99
    Subtotal:
  • M40 ABS Tractor - Modulator Valve

    M40 ABS Tractor - Modulator Valve

    AFTERMARKET

    $659.99
    ABS Modulator Valve* High Quality Modualtor Valve* M40 ABS Tractor - Modulator Valve* Recommended To Replace Modulators On Both Sides Of The Axle At The Same Time* Sold Individually* Warranty On...
    09-05170271
    SKU:
    09-05170271
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $659.99
    Qty in Cart: 0
    Price:
    $659.99
    Subtotal:
  • Combination Brake Liner 23K- 6.00 Inch Shoe Width For Meritor Drive Axle

    Combination Brake Liner 23K- 6.00 Inch Shoe Width For Meritor Drive Axle

    AFTERMARKET

    $138.99
    Brake Lining 23K For GAWR Steer Axles* High Quality Brake Lining* 23K Lbs Combination Lining* Designed For 23,000 Lbs GAWR Steer Axles* 16.50 Inch Drum Diameter* 6.00 Inch Shoe Width* Sold As Set*...
    09-05170221
    SKU:
    09-05170221
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $138.99
    Qty in Cart: 0
    Price:
    $138.99
    Subtotal:
  • Double Oversize Brake Lining- 26,000 Lbs

    Double Oversize Brake Lining- 26,000 Lbs

    AFTERMARKET

    $271.99
    Double Oversize Brake Lining Transit-For 26,000 Lbs GAWR Steer Axles* High Quality Brake Lining Transit* Double Oversize* Designed For 26,000 Lbs GAWR Steer Axles* 18.5 Inch Slr (Static Loaded...
    09-05170237
    SKU:
    09-05170237
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $271.99
    Qty in Cart: 0
    Price:
    $271.99
    Subtotal:
  • Brake Liner 20K- 6 inch Shoe Width

    Brake Liner 20K- 6 inch Shoe Width

    AFTERMARKET

    $110.99
    Replacement Heavy Duty Brake Lining 20K- 15.00 Inch Drum Diameter* High Quality Brake Lining* 20K Lb Fleet Premium Heavy Duty Rating* Designed For 20,000 Lbs GAWR Steer Axles* 15.00 Inch Drum...
    09-05170246
    SKU:
    09-05170246
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $110.99
    Qty in Cart: 0
    Price:
    $110.99
    Subtotal:
  • Combination Lining Brake Liner 23K- 6.00 Inch Shoe Width For Meritor Drive Axle

    Combination Lining Brake Liner 23K- 6.00 Inch Shoe Width For Meritor Drive Axle

    AFTERMARKET

    $109.99
    Brake Lining 23K For GAWR Steer Axles- Grade AMF2085* High Quality Brake Lining* 23K Lbs Combination Lining* Designed For 23,000 Lbs GAWR Steer Axles* 16.50 Inch Drum Diameter* 6.00 Inch Shoe Width*...
    09-05170222
    SKU:
    09-05170222
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $109.99
    Qty in Cart: 0
    Price:
    $109.99
    Subtotal:
  • Brake Lining 12K- 8.625 Inch Shoe Width For Meritor Drive/Steer Axle

    Brake Lining 12K- 8.625 Inch Shoe Width For Meritor Drive/Steer Axle

    AFTERMARKET

    $142.99
    Replacement Heavy Duty Brake Lining 12K- Grade AMF12100* High Quality Brake Lining* 12K Lb Fleet Premium Heavy Duty Rating* Designed For 12,000 Lbs GAWR Steer Axles* 16.50 Inch Drum Diameter* 8.625...
    09-05170203
    SKU:
    09-05170203
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $142.99
    Qty in Cart: 0
    Price:
    $142.99
    Subtotal:
  • Brake Lining 26,000 Lbs Replaces 4228F

    Brake Lining 26,000 Lbs Replaces 4228F

    AFTERMARKET

    $180.99
    Brake Lining 26,000 Lbs For GAWR Steer Axles* High Quality Brake Lining Transit* Designed For 26,000 Lbs GAWR Steer Axles* 18.5 Inch Slr (Static Loaded Radius)* 195 Al (Application Factor)* Sold As...
    09-05170208
    SKU:
    09-05170208
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $180.99
    Qty in Cart: 0
    Price:
    $180.99
    Subtotal:
  • Brake Lining 23K- 8.625 Inch Shoe Width

    Brake Lining 23K- 8.625 Inch Shoe Width

    AFTERMARKET

    $164.99
    Replacement Heavy Duty Brake Lining 23K- Grade AMF23100* High Quality Brake Lining* 23K Lb Fleet Premium Heavy Duty Rating* Designed For 23,000 Lbs GAWR Steer Axles* 16.50 Inch Drum Diameter* 8.625...
    09-05170123
    SKU:
    09-05170123
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $164.99
    Qty in Cart: 0
    Price:
    $164.99
    Subtotal:
  • Chrome Plastic Sitting Nude Lady- Facing Left

    Chrome Plastic Sitting Nude Lady- Facing Left

    GRAND GENERAL

    $12.66
    4 X 6 Inch Chrome Plastic Sitting Nude Lady* High Quality Cut Outs* Sitting Nude Lady* Facing Left* 4 Inch Height* 6 Inch Width* Rear Mount Stud* Sold Individually* Warranty On Cut Outs Against...
    09-05070295
    SKU:
    09-05070295
    Finish Options:
    Chrome-Plated
    Width Options:
    6 Inch
    Product Type:
    Mud Flaps
    Height Options:
    4 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Type Options:
    Rear Mount
    $12.66
    Qty in Cart: 0
    Price:
    $12.66
    Subtotal:
  • Single Convolute Air Spring Replaces 354-7462, 7462, ABSP1B1507462, FS7462, W01-358-7462, W013587462

    Single Convolute Air Spring Replaces 354-7462, 7462, ABSP1B1507462, FS7462, W01-358-7462, W013587462

    AFTERMARKET

    $113.99
    Single Convolute Air SpringMaintain reliable suspension performance with the Econoride Single Convolute Air Spring. Constructed with a single convoluted design, durable rubber lift bags, and a...
    09-05100145
    SKU:
    09-05100145
    Style Options:
    Single Convolute
    Product Type:
    Frame & Chassis
    Material Options:
    Rubber
    Make:
    Universal Items
    $113.99
    Qty in Cart: 0
    Price:
    $113.99
    Subtotal:
  • Chrome Train Horn Diaphragm

    Chrome Train Horn Diaphragm

    TRUX ACCESSORIES

    $10.03
    6.5 OD, 5 ID X 0.1 Inch Train Horn Diaphragm* High Quality Train Horn Diaphragm Replacement* Fits Trux 3 Bell And 4 Bell Model Train Horns Only* Remove Back Of Train Horn Cap And Attach Using...
    09-05130015
    SKU:
    09-05130015
    Style Options:
    4 Bell
    Material Options:
    Steel
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    Diameter Options:
    6 1/2 Inch
    Finish Options:
    Chrome-Plated
    Ready To Ship:
    Yes
    $10.03
    Qty in Cart: 0
    Price:
    $10.03
    Subtotal:
  • 19 X 30 Inch Black Mud Flap

    19 X 30 Inch Black Mud Flap

    TRAMEC SLOAN

    $56.99
    Aerodynamic Straight Design Black Mud Flap* High Quality Mud Flap* Aerodynamic Straight Design* US EPA Smartway Program Compatible* Unique Pattern Channels Airflow* No Anti-Sail Brackets Needed*...
    09-05070409
    SKU:
    09-05070409
    Product Type:
    Mud Flaps
    Color:
    Black
    Width Options:
    19 Inch
    Height Options:
    30 Inch
    Make:
    Universal Items
    $56.99
    Qty in Cart: 0
    Price:
    $56.99
    Subtotal:
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GMC Brigadier Heavy-Duty Truck Parts

Shop GMC Brigadier parts (1978 – 1989) to restore the functionality and drive comfort of your old-school medium-duty work truck. Find hardware for steering, drivetrain, HVAC, and engine-related parts, including steer axle tie rods, power steering pumps, and more.

GMB Brigadier Interior Parts

We stock decorative interior dash accessories alongside mechanical interior components made for the Brigadier model, such as shifter assemblies, steering wheels, vent covers, seat adapters, windshield glass, and more.

GMC Brigadier Body Parts

Replace collision-damaged body panels, front bumpers, headlight housings, mirror assemblies, fenders, and more. We also stock universal exterior accessories that will fit the Brigadier truck model, like mud flaps, hub cap covers, and rear light bars.

Frequently Asked Questions About GMC Brigadier Truck Parts

What years and models of GMC Brigadier trucks do your parts fit?

Our GMC Brigadier parts are designed to fit models from 1988 through 2002. However, compatibility can vary by specific part type. For bumpers and exterior accessories, most parts fit all Brigadier models including the standard cab and extended cab versions. We recommend checking the individual product descriptions or calling our support team at 1-888-875-7787 with your OEM number to confirm exact fitment for your specific truck.

Are your GMC Brigadier bumpers made from chrome-plated steel or stainless steel?

We offer both options depending on your needs and budget. Our chrome-plated steel bumpers feature a triple-chrome plating process over heavy-gauge steel, providing excellent appearance at a lower price point. Our 304 stainless steel bumpers offer superior corrosion resistance and durability without the risk of chrome peeling or rust-through. Stainless options typically cost 30-40% more but require less maintenance over time.

How difficult is it to install a replacement bumper on a GMC Brigadier?

Most bumper installations can be completed in 2-4 hours with basic tools. You'll need a socket set, torque wrench, and potentially a helper for positioning. The main challenges include removing rusted bolts on older trucks and properly aligning mounting brackets. All our bumpers come with detailed instructions and use existing mounting points - no drilling or welding required. Many customers complete the installation themselves, though professional installation typically runs $200-400.

Do you carry both OEM-style and aftermarket custom bumpers for the Brigadier?

Yes, we stock both factory-style replacements and custom aftermarket options. OEM-style bumpers match original specifications and mounting points exactly. Our aftermarket selection includes heavy-duty options with integrated tow hooks, fog light provisions, and various finish options including polished, brushed, and powder-coated styles. Custom bumpers may add features but maintain the same mounting configuration for easy installation.

What's the typical weight capacity for towing with your GMC Brigadier bumpers?

Standard replacement bumpers maintain the factory tow rating of 10,000-15,000 pounds depending on your specific Brigadier model. Our heavy-duty aftermarket bumpers are rated for up to 20,000 pounds when properly installed with appropriate frame reinforcement. Always verify your truck's GVWR and ensure any towing setup includes proper weight distribution and safety chains. The bumper rating should never exceed your vehicle's rated towing capacity.


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