Best Fits Collision Parts

Collision Parts Categories 

Is your semi-truck in bad physical shape because of a collision? Accidents can cause a lot of complicated damage to semi-trucks, potentially requiring a lot of replacement parts in order to restore your big rig. 4 State Trucks has got you covered with our large selection of semi-truck collision parts. We offer aftermarket semi-truck bumpers, grilles, hoods, mirrors, door handles, headlights and more to make you road ready again as quickly as possible after a semi-truck accident.



Ford Collision Parts

Ford F650



Freightliner Collision Parts

Freightliner Cascadia 113

Freightliner Cascadia 125

Freightliner Century

Freightliner Classic

Freightliner Columbia

Freightliner FL 70

Freightliner FLD 120

Freightliner M2 106

Freightliner M2 112

Freightliner Fuel Tanks & Accessories



GMC Collision Parts

GMC C4500

GMC Topkick C6500



Hino/Isuzu Collision Parts

Hino Aftermarket

Isuzu Aftermarket



International Collision Parts

International 4300

International 4700-4900

International 8600

International 9200

International 9400

International 9900

International ProStar

International Fuel Tanks & Accessories



Kenworth Collision Parts
Kenworth T300

Kenworth T600B

Kenworth T660

Kenworth T800

Kenworth T2000

Kenworth W900B/L

Kenworth Fuel Tanks & Accessories



Mack Collision Parts
Mack CH613 SBA

Mack CH613 SFA

Mack CHN613

Mack CHU613

Mack RD



Peterbilt Collision Parts
Peterbilt 359

Peterbilt 377

Peterbilt 378

Peterbilt 379

Peterbilt 386

Peterbilt 387

Peterbilt 389

Peterbilt Fuel Tanks & Accessories



Sterling Collision Parts




Volvo Collision Parts
Volvo VNL Generation 1

Volvo VNL Generation 2

Volvo WIA

Volvo VNL 3rd Generation Fuel Tanks & Accessories



Western Star Collision Parts

Western Star 4900EX


 Diesel Particulate Filter Parts

 DPF Exhaust Parts



Fuel Tanks for Reefer Applications

Fuel Tanks for Reefer Applications



What Customers Are Saying

  I’ve purchased several hoods, grilles and bumpers from the guys at BestFit. They fit great, the pricing saves me big $ over the dealership, and the parts arrive quickly at my shop! I recommend BestFit to anybody who’s in the Big Rig Collision Repair business - you won’t be sorry!   

- Billy Bell Jr. (Owner of Billy's Paint & Body) - 



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