Semi-Truck Frame Chassis Parts
Need semi-truck frame chassis parts? Choose from high-strength frame rails, crossmembers, and reliable fifth wheel replacement parts to keep your rig solid. Enjoy a smooth ride with quality springs and shock absorbers. Ensure stable control with our durable control arms and steering linkages. Looking for axles or frame steps? We've got those too. Shop at 4 State Trucks!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
SS 24 Foot Frame GLO Bracket Kit W/ Brackets & Hardware To Clamp 12 Foot Of GLO Brackets On Each Side Of Frame
IOWA CUSTOMS
$723.99SS 24 Foot Frame GLO Bracket Kit W/ Brackets & Hardware To Clamp 12 Foot Of GLO Brackets On Each Side Of Frame * High Quality Bracket Kit* Includes:- Brackets - Hardware * 24 Foot- 12 Foot Of Glow Brackets On Each Side Of Frame * Hardware To Clamp *...$723.99 -
Diamond Plate Aluminum Step Saddle Box, 18 x 25 x 28 Inch W/ Polished Back/Side Panels
UNITED PACIFIC
$535.49Aluminum Step Saddle Box With Lockable Door And Keys * High Quality Step Saddle Box * Made Of Aluminum* 18 Inch W X 25 Inch D X 28 Inch H * Box Can Be Opened* Closed And Locked With Key* 2 Keys Are Included* Sold Individually* Warranty On Step Saddle Box...$535.49 -
Diamond Plate Aluminum Step Saddle Box, 36 x 25 x 28 Inch W/ Polished Side/Back Panels
UNITED PACIFIC
$783.17Aluminum Step Saddle Box W/ Locking Latch * High Quality Step Saddle Box* Made Of Aluminum* 36 Inch Length X 25 Inch Width X 28 Inch Height * Box Can Be Opened, Closed And Locked With Key* 2 Keys Are Included* Sold Individually* Warranty On Step Saddle...$783.17 -
Diamond Plate Aluminum Step Saddle Box, 12 x 25 x 28 Inch W/ Polished Side/Back Panels
UNITED PACIFIC
$774.13Aluminum Step Saddle Box With Locking Door And 2 Keys * High Quality Step Saddle Box* 12 Inch L X 25 Inch W X 28 Inch * Aluminum Step* Box Can Be Opened, Closed And Locked With Key* 2 Keys Are Included* Sold Individually* Warranty On Step Saddle Box...$774.13 -
BESTfit 4 Inch Wide 3 Leaf Parabolic Spring Replaces 201799 For Peterbilt
BESTFIT TRUCK PARTS
$613.99BESTfit 3 Leaf Parabolic Spring W/ 8200 Lb. Capacity Fits Peterbilt 1982-Newer * High Quality Parabolic Spring* 4XPD/447 3/788 25-1/2X26-3/4 C 5-1/4 2/RNK* 100XPD/11, 3/20 648X679 C 134 2/RNK* 8,200lbs Capacity* Sold Individually* Warranty On Parabolic...$613.99 -
BESTfit Single Leaf Z Spring Replaces 56946 And 56946000 For Hendrickson
BESTFIT TRUCK PARTS
$808.99BESTfit Single Leaf Z Spring For HendricksonUpgrade your vehicle's suspension system with our aftermarket Z Spring, designed for optimal performance and durability. This single leaf spring features a thickness of 2.0 inches and is equipped with two holes...$808.99 -
BESTfit Aluminum Air Beam Hanger Replaces 4048515C3 For International ProStar W/ IROS Corporate
BESTFIT TRUCK PARTS
$570.99BESTfit IROS Aluminum Air Beam Hanger W/ 20MM-2.5 X 110MM Spring Eye Bolts * High Quality Air Beam Hanger* Made Of Aluminum* 13.750 Inch Outer Center To Center* 9.500 Inch Inner Center To Center* 3.650 Inch Center To Center Top To Bottom* 0.880 Inch Hole...$570.99 -
BESTfit 2 Leaf Parabolic Spring For Volvo VNL Gen II 2004-2018
BESTFIT TRUCK PARTS
$567.99BESTfit 2 Leaf Parabolic Spring Fits Volvo VNL Gen II * High Quality Parabolic Spring* White MFG* Works On Front * 2 Spring Eye* RB341 Bushing A End* RB341 Bushing B End* 2 Nos. Leaves* 124 Arch* Sold Individually* Warranty On Parabolic Springs Against...$567.99 -
BESTfit Suspension Center Frame Bracket Replaces K272-184, K274-184 For Kenworth With AG100 Suspensions
BESTFIT TRUCK PARTS
$639.99BESTfit Suspension Frame Bracket Fits Kenworth K100, T350-T450, T600, T800 & W900The Center Frame Bracket is sold individually as an aftermarket replacement part, not OEM. It replaces OEM numbers K272-184 and K274-184. Please note that this item is a...$639.99 -
BESTfit 4 Inch Wide Parabolic Steer Axle Leaf Spring Replaces B81-1006 For Kenworth W900
BESTFIT TRUCK PARTS
$900.99BESTfit Parabolic Steer Axle Leaf SpringThe Parabolic Steer Axle Leaf Spring, sold individually, features specific dimensions: 4 inches in overall length, 1.75 inches in outer diameter, and 1 3/8 inches in inner diameter. It also has a thread size of 6...$900.99 -
BESTfit Single Leaf Z Spring With 5 Hole Shock Bracket Mount For International Rear Z 3.5 Inch Air Spring
BESTFIT TRUCK PARTS
$534.99BESTfit Single Leaf Z Spring Fits International - Replaces 501566C93The Z Spring, featuring a Z spring type design with no spring eye, has dimensions specified for both the spring eye (S.E./L.E.) and the width. The S.E. (spring eye) measures 25-3/4...$534.99 -
BESTfit 2 Leaf Air Beam Spring Replaces A16-16415-001, 51983 & 52343 For Freightliner FAS II Passenger Side
BESTFIT TRUCK PARTS
$628.99BESTfit 2 Leaf Air Beam Spring Fits Freightliner FAS II * High Quality 2 Leaf Spring* Spring Type Air Beam* Spring Eye 1* Eye Type (S.E./L.E.) Standard* Width 3* S.E. (A) 25-1/4* L.E. (B) 19-1/2* Bushing A End (S.E.) Rb268, Mr782* Bushing B End (L.E.)...$628.99