Kubota Industrial Engine Elite Dealer
Kubota Industrial Engine Parts & Service
OEM parts in stock. Factory-certified service, repair, and rebuild. 300+ hours of Kubota factory training behind every job.
Recognized by Kubota
Sole U.S. Recipient — Kubota’s 2025 Customer Experience Excellence Award
In 2025 Kubota named Alpine Equipment the only American dealer to earn its Customer Experience Excellence Award. It recognizes a standard of customer care, parts support, and service quality that no other U.S. Kubota engine dealer matched that year.
For engine owners and OEMs, that is manufacturer-backed proof — not a self-assessment.
What We Do for Kubota Industrial Engines
Service, parts, and repair for Kubota industrial engines — the powerplants behind gensets, RTVs, light towers, water pumps, and industrial power units.
Genuine Kubota Parts
Filters, gaskets, sensors, injectors, water pumps, radiators, ignition components, pony motor parts, and the long-tail OEM parts most dealers don't stock. In-shop pickup in Utah County and nationwide shipping for everything else.
Engine Service & Diagnostics
Factory-trained technicians, factory-spec diagnostics, factory-spec procedures. Whether it's a no-start, a power-loss complaint, a regen problem, or an oil-pressure fault, you get a real answer the first time — not parts-darts.
Repair & Full Rebuilds
From head gasket jobs to complete in-frame and out-of-frame rebuilds. We document the work, use OEM parts, and stand behind every engine that leaves our shop. Most rebuilds are quoted within 48 hours of teardown.
Kubota Industrial Engines We Service
Diesel and gasoline industrial engines across the major Kubota series. Every model below links to its full parts catalog. If your engine isn't listed, call us — we cover the full Kubota industrial lineup.
D Series Diesel, 3-cylinder
Compact gensets, skid-attachment power units, light towers, sweepers, compact loaders
V Series Diesel, 4-cylinder
Mid-size gensets, aerial lifts, telehandlers, mid-frame industrial power units
Z Series Diesel, 2-cylinder
Sub-compact gensets, refrigeration units, marine accessory power
WG Series Gasoline / LP / natural gas
Standby and prime generators, forklifts, irrigation pumps, mobile light towers
DF Series Dual-fuel (gasoline / LP)
RTV pony motors, utility vehicles, compact stationary power units
DG Series Natural gas / LP
F Series Diesel, 5-cylinder
EA Series Diesel, single-cylinder
RK Series Diesel, single-cylinder
Don't see your engine? Call (801) 701-7394 with the model and serial number — we'll tell you on the phone whether we can help.
Kubota Parts We Keep On the Shelf
High-moving wear items, common-failure parts, and the OEM components most aftermarket suppliers don't carry. Need a part number? Text or call the part — we'll find it.
Filters & Fluids
Oil, fuel, air, and hydraulic filters across the D, V, WG, and DF series. Genuine Kubota service fluids and coolant.
Radiators & Cooling
OEM radiators, water pumps, thermostats, hoses, and cooling-fan assemblies. We repair and source full radiator replacements.
Ignition & Sensors
Ignition coils, glow plugs, glow controllers, crank-position sensors, cam sensors, oil-pressure switches.
Pony Motor Parts
The hard-to-find DF750/DF752 pony motor parts — coils, carbs, valve covers, recoil starters, fuel pumps.
Fuel System
Injectors, injection pumps, fuel-shut-off solenoids, fuel-lift pumps, and full common-rail components for CR-series engines.
Gaskets & Seals
Head gaskets, valve-cover gaskets, oil-pan gaskets, crank seals, and complete overhaul gasket kits.
Engine Internals
Pistons, rings, rod and main bearings, crank kits, head and short blocks for full rebuilds.
Generator Parts
Voltage regulators, AVRs, brushes, capacitors, control boards for GL- and GR-series Kubota gensets.
Shop Kubota Parts by Engine System
Don't know the part number? Start with the symptom. Each system page lists every part we stock for that system, across all Kubota engine models.
Cooling
Overheating, coolant loss, or a noisy fan. Water pumps, thermostats, radiators, fans, pulleys.
Fuel
Hard starting, rough idle, black smoke, power loss. Injectors, injection pumps, nozzles, glow plugs.
Electrical & Starting
No crank, slow crank, a dead charging system. Starters, alternators, solenoids, sensors, harnesses.
Overhaul & Service Kits
A rebuild, a top-end refresh, or a service coming due. Gasket kits, piston kits, metal kits.
Lubrication & Oil
Low oil pressure, leaks, high consumption. Oil pumps, pans, filters, breathers, coolers, seals.
Cylinder Head & Valvetrain
Ticking, low compression, a blown head gasket. Heads, valves, rocker arms, camshafts, push rods.
Block & Crankshaft
Knocking, heavy blow-by, metal in the oil. Pistons, liners, crankshafts, bearings, rods, flywheels.
Air Intake & Turbo
Low power, black smoke, a whistle from the turbo. Turbochargers, air cleaners, intake manifolds.
Exhaust
A loud engine or a leak at the manifold. Exhaust manifolds, mufflers, tail pipes, gaskets, clamps.
Emissions & Aftertreatment
DPF warnings, failed regens, engine derate. DPF and DOC mufflers, SCR, EGR valves and coolers.
Generator End & Alternator
No output, low or unstable voltage, worn brushes. Rotors, stators, brush holders, bearings.
PTO
A PTO that won't engage, slips, or runs noisy. PTO shafts and gears, clutches, flywheel housings.
Looking for parts for one specific engine? Every engine page above filters down by system too.
Shop Kubota Generator Parts
Parts for Kubota GL-series diesel gensets — control panels, generator-end and alternator components, plus everything the powering engine needs. Every generator page links straight through to its engine.
GL6000
5.5 kVA prime / 6.0 kVA standby, 50 Hz. Filters, control-panel parts, generator-end components.
GL7000
6.5 kVA prime / 7.0 kVA standby, 60 Hz. Powered by a Kubota Z482 — Z482 engine parts fit it.
GL11000
10.0 kVA prime / 11.0 kVA standby, 60 Hz. Powered by a Kubota D722 — D722 engine parts fit it.
GL14000
12 kVA prime / 14 kVA standby, 60 Hz. Powered by a Kubota D902 — D902 engine parts fit it.
J-Series Generator Sets
Parts for Kubota J-Series (Lowboy) gensets — each model links to its full catalog.
Running a GR-, GH-, or another Kubota genset we haven't listed? Call us — we stock parts well beyond the models shown here.
Why Equipment Owners Choose Alpine for Kubota
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Elite-Tier Dealer Status
Alpine is one of a very small group of U.S. service centers operating at Kubota's highest industrial-engine tier — the certification that requires factory training, parts depth, and shop standards above the standard dealer level. -
300+ Hours of Factory Training
Our Kubota technicians have completed 300+ hours of factory-led training across the D, V, WG, DF, and OC series. Real diagnostic procedures, not guesswork. -
OEM Parts In Stock
We carry the high-failure items most contractors call us for after their first aftermarket part doesn't fit or doesn't last. If it's not on the shelf, OEM-channel sourcing is usually faster than what local parts counters can pull. -
Nationwide Parts Shipping
Our parts customers aren't only in Utah. We ship Kubota OEM parts across the country — including the hard-to-find pony motor and long-tail components. -
Local Pickup in Utah County
Walk in to our American Fork shop and pick parts up the same day. Bring your engine in for service. We run a full repair shop, not a parts counter. -
Real Humans on the Phone
Call us with a part number, an engine model, or just a symptom. You'll talk to someone who can actually diagnose, not route you to a queue.
Elite Dealer vs. Standard: Why the Tier Matters
Kubota’s Industrial Engine Elite Dealer tier sits above the standard Premier service-dealer certification. This is what the difference buys you.
| Capability | Elite Dealer (Alpine) | Standard / Premier |
|---|---|---|
| Factory-led technician training | 300+ hours | Baseline |
| Factory diagnostic tooling (KOBD ACE) | Yes | Limited |
| OEM parts depth — high-failure items stocked | Deep, on-hand | Order as needed |
| Documented shop procedures & service volume | Elite-qualified | Standard |
Shop rate $145/hour · field service $165/hour (two-hour minimum). Most rebuilds quoted within 48 hours of teardown.
What Our Customers Say
I have use Alpine several times and every time it has been a great experience. They are very service oriented and willing to go the extra mile to make sure they are taking care of me.
Absolutely amazing experience with Alpine Rentals in American Fork! The staff was super friendly, helpful, and made the whole process quick and easy. Everything was clean, well-maintained, and exactly what we needed. You can tell they really care about their customers. Highly recommend
Been having my forklifts serviced and looked out for a while here service has been good, they will look everywhere to get you the best quote they can on parts that need replacing, have kept my machines up and running.
Kubota Parts & Engine Service FAQs
Is Alpine Equipment a Kubota dealer?
Does Alpine sell new Kubota tractors or RTVs?
What Kubota engines do you service?
Can you ship Kubota parts nationwide?
Do you carry OEM Kubota parts, or aftermarket?
How quickly can I get a hard-to-find Kubota part?
Do you rebuild Kubota industrial engines?
Are your technicians Kubota-certified?
Where are you located, and do you offer field service?
Talk to a Kubota Engine Tech Today
Have an engine model, a part number, or just a symptom? Call and you'll reach someone who can actually diagnose it — not a queue.