Products & ServicesContact Us

Our goal is to provide service, support, and sales to customers with all diesel equipment types. No matter the engine or application, be it Cummins, Caterpillar, Detroit, International, Volvo, Yanmar, Ford, Duramax, John Deere, Case Deutz, Mitsubishi, or PACCAR. We can help you with your fuel injection needs.                          


Fuel Injectors   -   Mechanical Unit Injectors (MUI), Electronic Unit Injectors (EUI), Hydraulically Actuated Electronic Unit Injectors (HEUI) and Common-Rail Injectors (CR) - Testing, Exchange or Reman
     Our remanufacturing process includes disassembling, all parts thoroughly cleaned and inspected, worn parts are reconditioned or replaced to ensure high quality and durability, reassembled with new –rings and gaskets, calibrated to meet OEM specifications and pressure tested.

Fuel Injection Pumps: Rotary, In-Line, Unit and Common Rail -  Exchange or Reman
       Our remanufacturing process starts by completely dismantling the pump, thoroughly cleaned and inspected, worn parts are reconditioned or replaced to ensure high quality and durability, reassembled and installed on our state of the art test bench where every feature is calibrated to OEM specifications.

Turbocharger:  Components, Exchange or Reman

Reman or Exchange       Our remanufacturing process starts by completely dismantling and each part is inspected for defects. All bearings, seals and rings are discarded. Each part is thoroughly cleaned. All component parts are re- inspected and renewed to spec. Reassembled with new bearings, seals and rings and all wheels, shafts and corresponding bores are measured and controlled with specific go/no-go tolerances and renewed or replaced as needed to ensure trouble-free operation. 100% dynamic balancing of compressor wheels, turbine shaft/wheel assemblies and complete rotating assembly guarantees proper operation and extends unit life.

Engine Components and Engine Kits: High quality In-Frame and Out of Frame engine kits for most manufacturers.

Starter and Alternators: New, No core Required. 2-Year Warranty, Unlimited Mileage.

Cylinder Head Reman – Cleaned, checked and repaired where needed, pressure tested, machined and assembled to OEM specs. Vacuum tested to insure valve sealing.

• High-grade stainless steel canisters improve durability and resist corrosion
• Advanced filter coatings and substrates ensure effective regeneration1
• Tested to reduce backpressure and enhance performance
• Improved thermal stability and efficiency
• Backed by an 18 month, unlimited mileage warranty

Fuel Additives and Filters: Stanadyne Performance Formula, Stanadyne Lubricity Formula, Stanadyne Winter 1000, Stanadyne Performance Formula Jr., RACOR Filters

Stanadyne fuel additives are the only ones in the world that are made by a fuel injection systems manufacturer, Tested and approved by major diesel engine and vehicle manufacturers, and Proven to perform best in independent tests.

Service: We install and service the products we sell. We can help you save time and money by diagnosing common fuel injection problems: No-start, Stalling, Smoke, Fuel in Engine Oil, Misses and Rough Idle. Call us for an appointment 856-914-9797.

NJ State Diesel Emission Facility: On your site or ours- call us for an appointment.

Shipping Instructions: Limit diesel fuel and oil leaking by placing in plastic. Package tightly so that part does not move around during shipment. Include the following information: Contact name, address and phone number, equipment make, model, application and problem with the equipment.

Warranty Policy: Garden State Diesel (GSD) warrants the products listed below to be free from defects in material or workmanship in accordance with the following:

1) Standard Warranty on our remanufactured products: 1 year, unlimited miles and hours.

2) New Parts and Factory Reman Parts Warranty follow manufacturers warranty policy.

All warranty claims must be returned to GSD for warranty considerations.

The warranty period commences the day the product is delivered to the original purchaser.  GSD warrants that it will repair or replace, free of charge, any product which, under normal conditions of use and service, proves to be defective in material or workmanship and which is within the applicable warranty period listed above. This warranty, however, does not cover any labor costs incurred in diagnosis of defects, removal or reinstallation of a product, nor does it cover any other incidental or consequential expenses.

To obtain performance of this warranty, purchasers should contact GSD. A dated purchase receipt, repair order or other written proof that the product is within the warranty period will be required in order to honor the claim.

This warranty is limited to the original purchaser, i.e. is not transferable to subsequent owners of the product. Specifically excluded from this warranty are failures caused by misuse, negligence, modification, abuse, improper application, installation or operation, lack of maintenance or failures caused by unauthorized service or use of unauthorized parts.

Core Acceptance Policy: All cores must be received within 30 days of purchase. If received after 30 days GSD has the right not to accept the core, or give partial core credit. All cores must be in a complete assembly as removed from the Engine. Cores will not be accepted if taken apart, melted, or damaged. Core credit will only be given for like for like products.

Return Policy: No returns will be accepted after 15 days. No returns on electrical parts and special orders. Products must be returned in original packaging. 20% restocking fee for all returned parts.

Free Pick-up and Delivery within our territory in the Southern New Jersey Tri-State Area. We Ship everyday via UPS. All major credit cards accepted.