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GMC TopKick Truck Frame & Chassis

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  • Quantity
  • Price
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  • On Sale
    Limited Quantity Available
    Grade 8 Flange Head Cap Screws

    Grade 8 Flange Head Cap Screws

    AUTOMANN USA

    $0.74 - $2.30
    Choose Option(s) to see description.Flange Bolt 5/8In-11 X 2 Inch, Grade 8Flange Bolt Replaces* High Quality Flange Bolt* 5/8 Inch Bolt Diameter* 2.00 Inch Bolt Length* Bolt Type- Flanged Bolts*...
    PPR_206137
    SKU:
    PPR_206137
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $0.74 - $2.30
    Qty in Cart: 0
    Price:
    $0.74 - $2.30
    Subtotal:
  • Hex Bolt Cap Screws W/ Fine Pitch

    Hex Bolt Cap Screws W/ Fine Pitch

    AUTOMANN USA

    $1.14 - $27.32
    Choose Option(s) to see description.Cap Screw Bolt 1/2In - 20 X 1-1/4 inch - Grade 8Grade 8 Cap Screw Bolt Replaces XBC95, 1AX42* High Quality Cap Screw* Dimensions: - 1/2 Inch Bolt Diameter  - 1-1/4...
    PPR_205931
    SKU:
    PPR_205931
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $1.14 - $27.32
    Qty in Cart: 0
    Price:
    $1.14 - $27.32
    Subtotal:
  • Cotter Pin 5/32 X 6 X 2 Inch For Advanced Mixer Front Axle

    Cotter Pin 5/32 X 6 X 2 Inch For Advanced Mixer Front Axle

    AUTOMANN USA

    $0.56
    5/32 X 6 X 2 Inch Cotter Pin* High Quality Cotter Pin* 5/32 Inch X 2-1/2 Inch* Used On Advanced Mixer Front Axle* Sold Individually* Warranty On Cotter Pins Against Defects In Workmanship & Material...
    80-05090018
    SKU:
    80-05090018
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Length Options:
    2 1/2 Inch
    $0.56
    Qty in Cart: 0
    Price:
    $0.56
    Subtotal:
  • Merritt Aluminum Dyna Deck Plate 102.5 Inch, Flush Mount

    Merritt Aluminum Dyna Deck Plate 102.5 Inch, Flush Mount

    MERRITT

    $1,081.99
    102.5 Inch Dyna-Deck Flush Mount PlateThe self-draining Merritt Dyna-Deck modular deck plate cover has a flush mount and offers expandability to suit your specific requirements. It consists of eleven...
    4411
    SKU:
    4411
    Length Options:
    102 1/2 Inch
    Truck Class:
    Universal
    Material Options:
    Aluminum
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $1,081.99
    Qty in Cart: 0
    Price:
    $1,081.99
    Subtotal:
  • Bronze Bushing, 1-1/4 OD x 1 ID x 3 Inch

    Bronze Bushing, 1-1/4 OD x 1 ID x 3 Inch

    AUTOMANN USA

    $13.86
    3 Inch Bronze Bushing Replaces 2HR732* High Quality Bronze Bushing* Dimensions: - 3.00 Inch Length - 1.25 Inch O.D. - 1.00 Inch I.D.* Sold Individually* Warranty On Bronze Bushings Against Defects In...
    35-05250000
    SKU:
    35-05250000
    Truck Class:
    Universal
    Diameter Options:
    1 1/4 Inch
    Material Options:
    Bronze
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $13.86
    Qty in Cart: 0
    Price:
    $13.86
    Subtotal:
  • Bronze Bushing, 1-3/8 OD x 1-1/8 ID x 3 Inch

    Bronze Bushing, 1-3/8 OD x 1-1/8 ID x 3 Inch

    AUTOMANN USA

    $13.59
    3 Inch Bronze Bushing Replaces 4HR265* High Quality Bronze Bushing* 3.00 Inch Length* 1.375 Inch O.D.* 1.125 Inch I.D.* Sold Individually* Warranty On Bronze Bushings Against Defects In Workmanship &...
    29-05250036
    SKU:
    29-05250036
    Truck Class:
    Heavy Duty
    Diameter Options:
    3 Inch
    Material Options:
    Bronze
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $13.59
    Qty in Cart: 0
    Price:
    $13.59
    Subtotal:
  • Poly Torque Rod Bushing, .25 OD X 1 Inch ID

    Poly Torque Rod Bushing, .25 OD X 1 Inch ID

    BESTFIT TRUCK PARTS

    $17.00
    Torque Rod Bushing, Replaces D70, E7522, R307522, T2242* High Quality Torque Rod Bushing* 2.25 Inch OD* 1 Inch ID* Sold Individually* Warranty On Torque Rod Bushings Against Defects In Workmanship &...
    29-05250038
    SKU:
    29-05250038
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $17.00
    Qty in Cart: 0
    Price:
    $17.00
    Subtotal:
  • 21-1/4 Inch Fixed Torque Rod, Rear Forward Axle For Reyco Granning Suspension

    21-1/4 Inch Fixed Torque Rod, Rear Forward Axle For Reyco Granning Suspension

    AFTERMARKET

    $211.99
    21-1/4 Inch C To C Fixed Torque Rod W/ BushingsOptimize your truck's rear suspension with the 21-1/4 Inch Fixed Torque Rod for Reyco Granning Rear Forward Axle. Its 21-1/4 inch center-to-center...
    29-05100251
    SKU:
    29-05100251
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $211.99
    Qty in Cart: 0
    Price:
    $211.99
    Subtotal:
  • 56.7 Inch Cross Tube Assembly Replaces 03357021100Z

    56.7 Inch Cross Tube Assembly Replaces 03357021100Z

    AFTERMARKET

    $717.99
    56.7 Inch Adjustable Cross Tube Assembly Replaces 03357021100Z, 03357021100* High Quality Cross Tube Assembly* Consists Of  - (1) Tie Rod End Driver Side - (1) Tie Rod End Passenger Side - (1) Cross...
    29-05090156
    SKU:
    29-05090156
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $717.99
    Qty in Cart: 0
    Price:
    $717.99
    Subtotal:
  • 57.70 to 61 Inch Cross Tube Assembly Replaces Mt22-1188

    57.70 to 61 Inch Cross Tube Assembly Replaces Mt22-1188

    AFTERMARKET

    $2,016.99
    57.70-61 Inch Adjustable Cross Tube Assembly Replaces MT22-1188* High Quality Cross Tube Assembly* Includes  - Cross Tube - Driver Side Rod End - Passenger Side Rod End* 54 Inch E To E* 57.70-61 Inch...
    29-05090161
    SKU:
    29-05090161
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $2,016.99
    Qty in Cart: 0
    Price:
    $2,016.99
    Subtotal:
  • 25.375 Inch Torque Rod, 1-1/4 Inch Shaft Dia.

    25.375 Inch Torque Rod, 1-1/4 Inch Shaft Dia.

    AFTERMARKET

    $220.99
    25.375 Inch Torque Rod W/ Side A And B- Straddle* High Quality Torque Rod* 25.375 Inch * 1-1/4 Inch Shaft Diameter* Side A And B- Straddle* Made In USA* Sold Individually* Warranty On Torque Rods...
    29-05090158
    SKU:
    29-05090158
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $220.99
    Qty in Cart: 0
    Price:
    $220.99
    Subtotal:
  • 61.4 Inch Cross Tube Assembly Replaces 03357021300

    61.4 Inch Cross Tube Assembly Replaces 03357021300

    AFTERMARKET

    $736.99
    61.4 Inch Adjustable Cross Tube Assembly Replaces 03357021300* High Quality Cross Tube Assembly* Consists Of  - (1) Tie Rod End Driver Side - (1) Tie Rod End Passenger Side  - (1) Cross Tube* 61.4...
    29-05090157
    SKU:
    29-05090157
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $736.99
    Qty in Cart: 0
    Price:
    $736.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Bronze Bushing 1.625 OD x 1.375 ID X 4 Inch

    Bronze Bushing 1.625 OD x 1.375 ID X 4 Inch

    AUTOMANN USA

    Now: $11.24
    Was: $19.26
    4 Inch Bronze Bushing* High Quality Bronze Bushing* 4.00 Inch Length* 1.625 Inch O.D.* 1.375 Inch I.D.* Sold Individually* Warranty On Bronze Bushings Against Defects In Workmanship & Material From...
    09-05250118
    SKU:
    09-05250118
    Truck Class:
    Universal
    Material Options:
    Brass
    Diameter Options:
    4 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    Now: $11.24
    Was: $19.26
    Qty in Cart: 0
    Price:
    Now: $11.24
    Was: $19.26
    Subtotal:
  • Type 30 Service Chamber W/ 1 5/8 Inch Push Rod & Tailgate Lock

    Type 30 Service Chamber W/ 1 5/8 Inch Push Rod & Tailgate Lock

    AFTERMARKET

    $157.99
    Type 30 Service Chamber W/ 4.75 Inch Chamber & Tailgate StrokeKeep your truck's tailgate functioning flawlessly with the Type 30 Service Chamber W/ 1 5/8 Inch Push Rod & Tailgate Lock, a...
    09-05170093
    SKU:
    09-05170093
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $157.99
    Qty in Cart: 0
    Price:
    $157.99
    Subtotal:
  • Castellated Nut, 1-1/4 Inch

    Castellated Nut, 1-1/4 Inch

    AUTOMANN USA

    $16.18
    1-1/4 Inch -12 Thread Castle Nut* High Quality Castellated Nut* 1.25 Inch Size* 1-1/4 Inch Thickness* Used On Advance Mixer Front 20K Axle* Sold Individually* Warranty On Castellated Nuts Against...
    80-05250000
    SKU:
    80-05250000
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $16.18
    Qty in Cart: 0
    Price:
    $16.18
    Subtotal:
  • Pivot Bolt Kit For Hendrickson Lift Axle

    Pivot Bolt Kit For Hendrickson Lift Axle

    AFTERMARKET

    $162.99
    Lift Axle Bolt Kit* High Quality Bolt Kit* Consists Of   - (8) Cap Screw  - (8) Lock Nut   - (16) Iron Flat Washer* Made In USA* Sold Individually* Warranty On Bolt Kits Against Defects In...
    29-05250045
    SKU:
    29-05250045
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $162.99
    Qty in Cart: 0
    Price:
    $162.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Hex Head Flange Bolt 5/8-18 X 2-1/2 Inch Grade 8

    Hex Head Flange Bolt 5/8-18 X 2-1/2 Inch Grade 8

    AUTOMANN USA

    Now: $2.42
    Was: $3.45
    Grade 8 Flanged BoltBuilt for strength and precision, this Hex Head Flange Bolt features a 5/8-18 thread, 2-1/2 inch length, and Grade 8 construction. The flanged head ensures even clamping pressure...
    29-05250048
    SKU:
    29-05250048
    Material Options:
    Steel
    Truck Class:
    Universal
    Length Options:
    2 1/2 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    Now: $2.42
    Was: $3.45
    Qty in Cart: 0
    Price:
    Now: $2.42
    Was: $3.45
    Subtotal:
  • Spacer Washer, 3 Inch ID

    Spacer Washer, 3 Inch ID

    AUTOMANN USA

    $13.87
    Spacer Washer Bushing For Rear Drive Air* High Quality Spacer Washer* Dimensions:  - 4.225 Inch O.D.  - 3.000 Inch I.D.  - 0.306 Inch Thickness* Sold Individually* Warranty On Spacer Washers Against...
    29-05250044
    SKU:
    29-05250044
    Diameter Options:
    3 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $13.87
    Qty in Cart: 0
    Price:
    $13.87
    Subtotal:
  • Drag Link Assembly 24.75 Inch C To C - 129858 For TAS65 Steering Gear

    Drag Link Assembly 24.75 Inch C To C - 129858 For TAS65 Steering Gear

    AFTERMARKET

    $305.99
    Drag Link With Tie Rod Ends* High Quality Drag Link* Includes:  - Passenger Side Tie Rod End  - Driver Side Tie Rod End* 24.75 Inch C To C* Used With Steering Gear* Made In USA* Sold Individually*...
    29-05090169
    SKU:
    29-05090169
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $305.99
    Qty in Cart: 0
    Price:
    $305.99
    Subtotal:
  • Hex Head Flange Bolt 5/8-18 X 2-1/4 Inch Grade 8

    Hex Head Flange Bolt 5/8-18 X 2-1/4 Inch Grade 8

    AUTOMANN USA

    $2.47
    Grade 8 Flanged Bolt* High Quality Flange Bolt* 5/8 Inch Bolt Diameter* 2-1/4 Inch Bolt Length* Flanged Bolts Bolt Type-* Thread- 18* Pitch- Fine* Grade- 8* Sold Individually* Warranty On Flange...
    29-05250046
    SKU:
    29-05250046
    Length Options:
    2 1/4 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $2.47
    Qty in Cart: 0
    Price:
    $2.47
    Subtotal:
  • Total: items /

Adding your products to cart

Shop for GMC TopKick Frame & Chassis Parts. Keep your GMC TopKick in top shape with frame, chassis, suspension, and brake parts that are built to last. From rugged aluminum fuel tanks and frame steps to heavy-duty brakes and suspension upgrades, we've got what you need to maintain or customize your rig. These parts are used on other popular truck brands Mack, Kenworth, and Peterbilt, delivering enhanced durability and a reliable performance. Whether it's routine maintenance or a custom build, you'll find the right gear to get the job done.

Frequently Asked Questions About GMC TopKick Truck Frame & Chassis

What components are included in a truck frame and chassis?

This category covers the structural frame rails and chassis components that form the backbone of your GMC TopKick, including frame sections, crossmembers, and related mounting hardware. These parts support the cab, bed, drivetrain, and suspension systems, so quality and proper fitment are critical.

How do I know if a frame or chassis part will fit my specific GMC TopKick model year?

Frame and chassis components can vary by wheelbase, cab configuration, and model year, so it is important to have your VIN and truck specifications on hand when ordering. If you are unsure about fitment, reach out to our parts specialists before purchasing to confirm compatibility with your specific TopKick setup.

Are these frame and chassis parts new, used, or reconditioned?

We offer a mix of new, used, and reconditioned frame and chassis parts depending on availability. Each listing specifies the condition of the part, and used components are inspected for structural integrity before being made available for sale.

What should I check before installing a replacement frame or chassis component?

Before installation, inspect the part for any shipping damage, verify that mounting holes and dimensions match your existing setup, and check for rust or corrosion if the part is used. Frame and chassis work often requires proper lifting equipment and alignment checks, so we recommend having the installation performed by a qualified technician familiar with medium-duty truck frames.

Will replacing a frame or chassis component affect my truck's structural integrity or warranty?

Frame and chassis parts are structural, so proper installation and alignment are essential to maintaining your truck's safety and performance. If your truck is still under any manufacturer or aftermarket warranty, check with the warranty provider before making frame modifications, as structural repairs or replacements can sometimes impact coverage.


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