Tractor & Grader Supplies I Your First Choice
Facebook Linkedin Instagram Youtube
Catalogue
Dealer Login
fuel injection

FUEL INJECTION

Maintaining your equipment's fuel system is optimal for running efficiently. Our expertise in developing diesel Caterpillar fuel injection systems makes us highly capable of identifying and eliminating these potential problems. We offer a full line of high-quality aftermarket fuel injection parts.

Download Fact Sheet
fuel-injectors-header

FUEL INJECTION SYSTEM

Diesel Caterpillar fuel injection systems components are critical to the performance and emissions of diesel engines. The most crucial component of the fuel system is the fuel injectors/nozzles. Injectors and nozzles need to meet the engine's performance, emissions, reliability, and durability requirements. The TGS injector nozzle hole size and shape are manufactured to strict parameters using the latest EDM process. They are thoroughly tested with laser optic electronic devices to make sure they are built to the exact specifications.

- Injectors
- Nozzles
- Plungers and barrels
engine-valve

ENGINE VALVE PUSHRODS

Diesel engine valve and fuel injector pushrods are crucial components in diesel engines' internal combustion process. These cylindrical rods serve as a mechanical link between the camshaft and the engine's valves, transmitting the camshaft's rotational motion to an up-and-down motion to open and close the valves at precise intervals. TGS offers pushrods for Caterpillar fuel injection applications.
fuel-injector-sleeves

FUEL INJECTOR SLEEVES

A diesel engine injector sleeve is a critical Caterpillar fuel injection system component. It provides a sealed passage for the fuel injector to deliver fuel into the combustion chamber. Made from durable materials like steel, brass, or bronze, injector sleeves are press-fit into the cylinder head to prevent leaks. Over time, these sleeves may wear out due to the extreme conditions they endure, necessitating replacement for optimal engine performance and efficiency.
fuel-lift-pumps

FUEL LIFT PUMPS

A diesel fuel lift pump is a priming pump that transfers fuel from the tank to the fuel injection system. They are called lift pumps because, in most equipment, the tank is located below the engine, so the fuel has to be lifted up from the tank to the engine.

- Plunger/manual lift pumps
- Vane pump or electrical
- Diaphragm-type or mechanical
remanufactured-fuel-injectors

Reconditioned Fuel Injectors

Peak performance for any diesel engine relies mostly on the fuel injectors delivering the proper amount of fuel at the proper time. TGS remanufactured injectors will bring your engine back to optimal performance while providing excellent fuel economy.
fuel-line-assembly

FUEL LINE ASSEMBLY

TGS offers a complete selection of fuel line assemblies for your equipment. Our fuel lines are made from the best materials, with specially designed high-pressure steel fittings and adapters for a leak-free connection. All fuel lines are tested to work together as an assembly, ensuring a proper fit. We offer the best value product with original equipment form, fit, and function.
manifolds

MANIFOLDS

Our exhaust manifolds are made of top-quality cast iron and designed to flow more efficiently, delivering better engine performance. Over time, exhaust manifolds warp and develop cracks, leading to exhaust leaks and possibly exhaust fumes migrating into the operator's cabin. TGS has the perfect replacement manifold for your equipment.

- Group manifolds
- Single manifolds