If It's Diesel, We Do It.

DIESEL SPECIALISTS, LTD

Serving the Houston area since 1983.

Contact

(281) 446-1230

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If It's Diesel, We Do It.

Call (281)-446-1230

RHELKO (Kohler) Diesel Engines Dealer in the USA

Diesel Specialists, Ltd. (DSL) has been a trusted Kohler diesel engine dealer and authorized Kohler distributor since 1983, supplying Kohler engines to customers across the United States for construction, agriculture, industrial, power generation, marine, fleet and oil & gas applications.

With more than 40 years of experience, DSL provides expert technical support, product knowledge and service solutions for Kohler-powered equipment.

As a trusted Kohler engine dealer and parts supplier, DSL offers genuine OEM Kohler parts and replacement components to help customers maintain reliability, maximize performance and extend equipment service life across a wide range of applications.

Call (281) 446-1230 for a Diagnostic Appointment

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Kohler Diesel Engines for Sale

As a Kohler engine dealer serving customers across the United States, we supply Kohler engines backed by extensive product knowledge and expert technical support.

We Provide Kohler Engines Capable to Use in Heavy Duty Applications

Construction Equipment – Skid steers, mini excavators, wheel loaders, telehandlers
Agricultural Equipment – Compact tractors, tillers, and farm machinery
Industrial Equipment – Generators, pumps, and industrial power systems
Landscaping Equipment – Compact loaders and utility equipment
Material Handling – Forklifts and lifting equipment

Kohler Parts Available

As a leading Kohler engine parts distributor, Diesel Specialists provides genuine Kohler parts for maintenance, repair and overhaul needs across a wide range of applications.

Common Kohler Engine Parts We Supply:

Engine Internal Parts – Gasket sets, piston assemblies, cylinder kits, rebuild kits
Cooling Systems – Water pumps, thermostats, cooling fans
Electrical Components – Sensors, starters, alternators
Filters & Maintenance – Fuel filters, oil filters, air filters
Fuel System Components – Fuel injectors, fuel pumps

Parts Identification & Lookup Assistance

Finding the correct Kohler part shouldn't slow your operation down. As a Kohler engine parts distributor, our experienced parts team can identify the right components using your engine serial number and specification details.

Serial Number Support – Identify components using your Deutz engine serial number
Model Identification – Determine the correct model and configuration
Cross-Reference Assistance – OEM to aftermarket cross-references
Obsolete Part Solutions – Hard-to-find or superseded part number identification

Call (281) 446-1230

Why Source Your Parts Through Diesel Specialists?

40+

Years in Service

4.3★

100+ Reviews

1983

Founded in Houston

12+

Brands Serviced

Customer Reviews

★★★★★

"Whole crew at diesel specialist are amazing go above and beyond!! Get service especially Miriam always so sweet and kind and Debbie and Delbert as will to help bravo!!!"

Alfredo Ortiz

★★★★★

"Great experience with Diesel Specialist LTD. Everyone was really nice, professional, and helpful. They worked fast and didn’t waste time."

Maricela Razo

★★★★★

"I had ordered a few parts that my dad needed and whenever I had to pick them up, Miriam was there and let me just say, she was VERY helpful, attentive and super friendly!"

Julissa Garcia

★★★★★

"Absolutely amazing people. They go above and beyond! Thank you Diesel Specialist"

D Bolden

★★★★★

"I do a lot of business with diesel specialist and they always put you first and have the kindest front desk personal"

Nick Foster

★★★★★

"Ana is the greatest when it comes to any of our needs!! Diesel Specialists is the go to place for any Diesel needs. We drive all the way from Beaumont area to have our diesel needs taken care of!"

Dean Thompson

★★★★★

"They have extensive knowledge and offer all their expertise to help you with whatever you need; they have good parts"

Julio Maldonado

★★★★★

"Mr. Leo IV has always gone above and beyond, Diesel specialists is the place to go!!"

Charles Skelly

Parts Ordering Process

Call or contact us with your engine model, serial number, and the part you need.
Our parts staff confirms the correct part number for your specific engine configuration.
We check stock and provide pricing and availability immediately where possible.
In-stock parts are available for pickup at our Humble, TX facility or can be arranged for delivery.
Special order and sourced parts are ordered immediately and you are notified of ETA.

Call (281) 446-1230

Frequently Asked Questions (FAQs)

Yes. We provide nationwide shipping throughout the United States with tracking and delivery status.

Yes. We are an authorized Kohler engine parts supplier dealer, so we supply only genuine Kohler replacement parts and OEM-certified components.

Absolutely. Our parts team uses your Kohler engine serial number to identify the exact Deutz engine part or Kohler diesel engine part required for your engine configuration.

Yes. Customers sometimes search for Kohler engine parts when looking for Deutz replacement components. Our team can help identify and supply the correct Kohler engine parts, genuine OEM Kohler engine parts, and Deutz spare parts for your equipment.