2003

The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration System in the diesel industry. Rated at 290 gallons per hour you will find this...

The Mishimoto Chevrolet Silverado 1500 V8 performance aluminum radiator is the ideal upgrade for the stock Silverado radiator. This direct-fit radiator is designed and specifically engineered to maximize the cooling efficiency of your Silverado whether...

Specifically designed for use in conjunction with the factory thermostat housing. 304 stainless steel construction prevents corrosion compared with OEM mild steel pipe which is prone to rusting and eventually leaking. Allows for installation of factory...

There's no greater enemy for a transmission than heat. Whether yourGMT800 or 900 Chevy Silverado/GMC Sierra is a dedicated tow vehicle, hardworking fleet truck, or a daily driver, you need to ensure that your transmission runs cool. Luckily, Mishimoto...

Give your Ford Super Duty the durability boost it deserves with the Mishimoto Intercooler Pipe and Boot Kit for the 1999-2003 Ford F-Series 7.3L Powerstroke. These workhorse turbodiesels produce mounds of boost pressure to churn out the serious torque...

This is the Raptor-4G RP-150 fuel system for the 2003-2004.5 Common Rail Cummins with the fuel pump mounted in the fuel tank. This system mounts to the frame rail using the supplied sandwich plate mounting system. A Fuel Module Upgrade Kit is installed...

Reinforced Silicone:These hump coupling hose features multi-ply reinforced high temperature material which meet or exceed SAEJ20 Standard.Hump Coupling Hoses:Allow for expansion, movement, and extreme vibration between two hard pipes while reducing the...

Specifically designed for use in conjunction with the factory thermostat housing. 304 stainless steel construction prevents corrosion compared with OEM mild steel pipe which is prone to rusting and eventually leaking. Allows for installation of factory...

Rust is the enemy of your coolant system. Upgrade your rusty OEM thermostat housing cover with a Cast 304 Stainless Steel Thermostat Housing Cover from PPE. This direct bolt-on replacement adds style and function to your engine bay. The stainless steel...

Oil is the lifeblood of an engine, and in a hardworking diesel engine like the 6.0L Powerstroke, keeping that oil cool is essential to the engine's health and running. The stock Powerstroke liquid-to-liquid oil cooler uses engine coolant to draw heat...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your V8 or even V10, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark...

Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this Duramax 6.6L radiator pipe kit is the perfect way to ensure that your cooling system is reliable for years to come. This upper...