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Welcome to GHT's Aftermarket Division.  We pride ourselves on providing high quality, and cost-competitive products and services to meet your aftermarket needs.  Whether its improved fuel economy, increased engine performance, or extra safety measures you are looking for, GHT has you covered with over 30 years of experience and industry-leading warranties.

If you are looking for a specific product, you can visit our Product Support Website to find what you are looking for. Or feel free to Contact us and a GHT Representative will respond to you as soon as possible.


GHT AFTERMARKET PRODUCTS & SERVICES


Dpf
DPF Cleaning & Replacement 
Premium Diesel Particulate Filter cleaning, and OE quality replacement parts at competitive prices.
Radiator Cropped
Radiators
Whether you need your radiator serviced, or replaced, GHT has got you covered.
Cac
Charge Air Coolers
The only charge air cooler manufacturer offering a "Zero-Leak" standard.  You'll never have to replace your cooler again.
Alumcooler
Aluminum Coolers
Low-cost, high-pressure tolerance, effective heat transfer, and various design options make these coolers a top choice.
Catmod
CAT Replacement Parts
We offer replacement cores such as Folded, AMOCS, and Modular Cores.
Fan Whitecrop
Fans
Custom designed fans are available for any unique, or high performance application.
Motor
Motors
We carry a wide range of motors for our cooling packages as well as replacements for our competitors' units.
Catgasket
CAT Gaskets
Experience the superior strength and performance that our CAT replacement gaskets can offer you.
Oil Cooler (Ax40) Cropped
Oil Coolers
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Gas Cooler (Cx70) Cropped
Gas Coolers
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Plate Oil Coolers Cropped
Plate Coolers 
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Tube & Shell Oil Coolers Cropped
Tube & Shell Coolers
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