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

JCB Diesel Engine Parts Dealer in Houston, TX

As a trusted JCB diesel engine and parts dealer in Houston, TX, we supply genuine JCB engines, OEM replacement parts, and expert technical support. Our experienced team helps you identify the correct parts quickly while providing competitive pricing, dependable availability, and professional service backed by our in-house diesel engine repair capabilities.

Call (281) 446-1230 for a Diagnostic Appointment

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JCB Engine Parts We Supply

Our extensive inventory and sourcing network provide genuine and OEM-quality replacement parts for JCB diesel engines, including:

Pistons, rings, and cylinder liners
Main bearings, rod bearings, and thrust washers
Cylinder head assemblies and gasket sets
Head bolts and fastener kits
Camshafts, lifters, and timing components
Crankshaft and flywheel components
Injectors and injector seals
Injection pumps and fuel system components
Turbocharger assemblies and rebuild kits
Water pumps, thermostat kits, and cooling system components
Oil pumps and lubrication system parts
Gaskets and seal kits — full engine and individual section kits
Belts, tensioners, and idlers
Air filters, oil filters, and fuel filters

JCB Engine Models We Support

We supply parts and service support for a wide range of JCB diesel engines, including engines used in:

Backhoe loaders
Excavators
Skid steer loaders
Telehandlers
Wheel loaders
Compact track loaders
Site dumpers
Industrial and agricultural equipment
JCB Dieselmax, EcoMAX, and other JCB engine platforms

Don't see your engine model? Contact us with your engine model and serial number. Our team will identify the correct replacement parts for your specific engine configuration.

Applications — Where JCB Engines Are Used

We provide genuine JCB engine parts and technical support for equipment operating in:

Diesel generators and standby power systems (Olympian, FG Wilson, Broadcrown, and others)
Industrial lift trucks and forklifts
Agricultural tractors and harvesting equipment
Construction equipment — skid steers, telehandlers, compact equipment
Marine workboats and commercial vessels
Oil & Gas support equipment and compressors
Utility and municipal equipment

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 supply genuine OEM JCB parts as well as high-quality OEM-equivalent aftermarket components, depending on your budget and application requirements.

Absolutely. Provide your engine model and serial number, and our specialists will verify the exact part required for your engine.

Yes. Our certified diesel technicians can install JCB engine parts at our Humble, TX facility and, for applicable repairs, provide on-site field service.

Yes. Through our extensive supplier network and in-house machine shop, we can often source discontinued components, remanufacture worn parts, or recommend suitable replacement solutions.