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Chevrolet Trailblazer EXT Body Frame Parts

Body frame parts for the Chevrolet Trailblazer EXT cover the 2002–2009 model years and include everything from running boards to transmission mounts. Choose your model year above and this page keeps only the body frame parts that fit your Chevrolet Trailblazer EXT. Each listing is matched to our vehicle fitment data before it appears here.

1 - 18 of 18 results

Best Seller Free Shipping
Picture of Go Rhino Running Boards Textured Powder Coat

Go Rhino Running Boards Textured Powder Coat

10 reviews
Vehicle Specific
from $520
In Stock (10+)
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Picture of Westin Sure-Grip Running Boards

Westin Sure-Grip Running Boards

12 reviews
Vehicle Specific
from $223
In Stock (10+)
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Picture of Westin Molded Running Boards Aluminum Base

Westin Molded Running Boards Aluminum Base

14 reviews
Vehicle Specific
from $275
In Stock (10+)
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Picture of Westin Grate Steps Running Boards

Westin Grate Steps Running Boards

55 reviews
Vehicle Specific
from $118
In Stock (10+)
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Picture of Dorman 924-041 GM Front Body Mount Kit with Rubber Bushings

Dorman 924-041 GM Front Body Mount Kit with Rubber Bushings

47 reviews
Part: 924-041
Vehicle Specific
$33.84
In Stock (10+)
Picture for manufacturer Dorman
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Picture of APS iStep Running Boards Door-to-Door

APS iStep Running Boards Door-to-Door

64 reviews
Vehicle Specific
from $212
In Stock (10+)
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Picture of Westar Transmission Mount

Westar Transmission Mount

43 reviews
Vehicle Specific
from $5
In Stock (10+)
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Picture of Bolt 7032489 Off-Vehicle Coupler Lock for GM Early Model Keys

Bolt 7032489 Off-Vehicle Coupler Lock for GM Early Model Keys

15 reviews
Part: 7032489
Vehicle Specific
$74.34
1 left at this price
Picture for manufacturer Bolt
Picture of Bolt 7018445 5/8" Receiver Lock for GM Early Model Vehicles

Bolt 7018445 5/8" Receiver Lock for GM Early Model Vehicles

74 reviews
Part: 7018445
Vehicle Specific
$26.10
In Stock (10+)
Picture for manufacturer Bolt
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Picture of Beck/Arnley Transmission Mount - OE-Spec Foreign Nameplate Replacement

Beck/Arnley Transmission Mount - OE-Spec Foreign Nameplate Replacement

63 reviews
Vehicle Specific
from $8
In Stock (10+)
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Picture of DEA Transmission Mount

DEA Transmission Mount

22 reviews
Vehicle Specific
from $3
In Stock (10+)
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Picture of Owens Products 2150 GlaStep Custom Molded Fiberglass Running Boards Gray Primer

Owens Products 2150 GlaStep Custom Molded Fiberglass Running Boards Gray Primer

69 reviews
Part: 2150
Vehicle Specific
$502.52
1 left at this price
Picture for manufacturer Owens Products
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Picture of Westin SG6 LED Running Boards

Westin SG6 LED Running Boards

23 reviews
Vehicle Specific
from $868
In Stock (10+)
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Picture of Westin SG6 Running Boards

Westin SG6 Running Boards

62 reviews
Vehicle Specific
from $491
In Stock (10+)
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Picture of Hooker BlackHeart Polyurethane Transmission Mount

Hooker BlackHeart Polyurethane Transmission Mount

22 reviews
Vehicle Specific
from $46
In Stock (10+)
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Picture of Go Rhino 6949264810T RB20 Running Boards with Drop Steps Black Bedliner Coating Pair Complete Set

Go Rhino 6949264810T RB20 Running Boards with Drop Steps Black Bedliner Coating Pair Complete Set

24 reviews
Part: 6949264810T
Vehicle Specific
$859.99
Ships from manufacturer
Picture for manufacturer Go Rhino
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Picture of APS IB03FJF8B iStep 6 Inch Wheel-to-Wheel Running Boards Both Sides Black

APS IB03FJF8B iStep 6 Inch Wheel-to-Wheel Running Boards Both Sides Black

32 reviews
Part: IB03FJF8B
$223.30
Ships from manufacturer
Picture for manufacturer APS
Picture of Bolt 7032039 Fifth Wheel Kingpin Collar Locking System

Bolt 7032039 Fifth Wheel Kingpin Collar Locking System

64 reviews
Part: 7032039
Vehicle Specific
$12.06
In Stock (10+)
Picture for manufacturer Bolt

What's here for your Chevrolet Trailblazer EXT

  • Running boards — black-finish and kit options in various fitment styles
  • Transmission mounts

The widest selection of Chevrolet Trailblazer EXT body frame parts here comes from Westin, APS, Bolt, and Go Rhino. Other categories Chevrolet Trailblazer EXT owners shop for: Chevrolet Trailblazer EXT Springs and Suspension Parts, Chevrolet Trailblazer EXT Valve Train Parts and Chevrolet Trailblazer EXT HVAC Temperature Controls, or browse all Chevrolet Trailblazer EXT parts and accessories.