All Products

BESTfit International ProStar HoodThe BESTfit fiberglass hood shell is a perfect fit for your International ProStar truck (2008-2018). With a center measurement of 56 inches and an overall length of 52 inches from the starting edge of the grille, this...

Air Horn Rubber Replacement O-Ring* High Quality O Ring* 3/4 Inch X 1/8 Inch* For Train Horn* Sold Individually* Warranty On O Ring Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***

BESTfit Hood Shell W/ Headlight Filler Panels For International 4400 & DuraStarAre you looking for the best looking and affordable hood for your International truck with a headlight filler? 4 State Trucks has the aftermarket part for you with this...

BESTfit 3.50 Inch ID Heavy Duty Silicone Coolant Hose* High Quality Coolant Hose* Made Of Silicone * 3.50 Inch ID - 89MM* 3.82 Inch OD - 97MM* With 3 Plies Of Polyester Reinforcement* For Coolant Applications Only* Meets Or Exceeds The Operating...

BESTfit Fiberglass Hood Shell , Replaces 1660021C1The BESTfit International 4700, 4800, and 4900 Fiberglass Hood with a built in grille ensures a seamless replacement for your OEM hood. Its top-notch fiberglass material and one-piece design guarantee...

BESTfit Train Horn Manifold* High Quality Train Horn Manifold * Sold Individually* Warranty On Train Horn Manifold Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***

BESTfit Fiberglass Hood Shell For Curved Windshields for International 9400iThis International 9400 fiberglass good shell works with Curved Windshields, replacing your OEM 3551825C93 factory style hood. It is made with high quality fiberglass and built...

BESTfit Heavy Duty Constant Tension ClampKeep your coolant hoses secure with BESTfit Truck Parts constant tension hose clamp. This 300-grade stainless steel clamp adjusts to temperature changes, ensuring a reliable seal with heavy-gauge springs.* High...

BESTfit Extended Headlight Filler Panel Fits International WorkStar 7600 & 7700Change out an extended headlight filler panel on the passenger side of your International truck for less with this BESTfit replacement part. Pre-cut for round headlights, it...

Hood Strap Kit Replaces OEM Numbers 1699930C91, 1699930C92* High Quality Hood Strap Kit* Kit Includes: - Strap  - Retainer  - Pin  - Handle - Catch* 6.625 Inch* Sold Individually* Warranty On Hood Strap Kits Against Defects In...

BESTfit Headlight Filler Panel Fits International WorkStar 7300 & 7400Do you need to replace a damaged headlight filler panel on your International WorkStar? 4 State Trucks has the aftermarket part you need with this cost effective BESTfit fiberglass...

BESTfit Copper Brass Radiator Fits International 4700 & 4900* Made Of High Quality Copper Brass* Without Oil Cooler With Frame* Core Size- 29.75 Inch Height- 26.00 Inch Width- 2.50 Inch Core Thickness- 2.50 Inch Inlet Upper Center- 2.50 Inch Outlet Lower...