VETERAN OWNED & OPERATED

DIESEL REPAIR
DONE RIGHT.

LIGHT • MEDIUM • HEAVY DUTY

“If diesel ain't burnin' you ain't earnin'.”

$55Computer Diagnostics
ALLMakes & Models
WARRANTYAvailable
EMERGENCY BREAKDOWN SERVICEEmergency service available for breakdowns — not daily mobile service.
CALL FOR AVAILABILITY

COMPLETE DIESEL & TRUCK REPAIR

We work on light-, medium- and heavy-duty vehicles, all makes and models.

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ENGINE REPAIR

Diagnostics, maintenance and engine repair.

TRANSMISSION SERVICE

Transmission diagnostics, service and repair.

ELECTRICAL DIAGNOSTICS

Wiring, harnesses, modules and communication faults.

FUEL SYSTEMS & INJECTORS

Fuel-system diagnostics, injectors and related repairs.

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TURBOCHARGER REPAIR

Turbo diagnostics, repair and supporting systems.

DPF / AFTERTREATMENT

Aftertreatment diagnostics and DPF regeneration service.

HVAC SERVICE & REPAIR

Heating and air-conditioning diagnostics and repair.

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COOLING SYSTEMS

Radiators, leaks, hoses, cooling diagnostics and repair.

BRAKE SERVICE

Brake inspection, service and repair.

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SUSPENSION & STEERING

Chassis, suspension and steering repairs.

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PREVENTIVE MAINTENANCE

Routine service to reduce unexpected downtime.

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PERFORMANCE UPGRADES

Performance upgrades and supporting repairs.

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OIL CHANGES & LUBE

Oil, filter and lubrication services.

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FLEET MAINTENANCE

Maintenance support for commercial fleets.

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COMPUTER DIAGNOSTICS

Fast, accurate diagnostics starting at $55.

+

AND MORE

Don't see your repair? Call the shop.

COMMERCIAL & HEAVY DUTY

KEEP YOUR TRUCKS MOVING.

We work with owner-operators, businesses and fleets that depend on their equipment. From preventive maintenance and diagnostics to major repairs, our goal is to get your truck repaired correctly and back to work.

  • Fleet maintenance
  • Heavy-duty diagnostics
  • Preventive maintenance
  • Engine & transmission repairs
  • Fuel and cooling systems
  • Extended warranty companies welcome
REQUEST FLEET SERVICE
Kenworth heavy-duty truck
ABOUT SPANO DIESEL SOLUTIONS

HONEST SERVICE. QUALITY WORK.

Spano Diesel Solutions is a veteran-owned and operated repair shop in Penitas, Texas. We work on light-, medium- and heavy-duty vehicles of all makes and models.

Our approach is simple: diagnose the problem correctly, communicate clearly, use quality parts and equipment, and stand behind the work we perform.

Certified diesel technicians are on staff, and we work with extended warranty companies.

CONTACT THE SHOP
Heavy-duty diagnosticsTruck serviceHeavy-duty repairHeavy-duty axle

GOOGLE REVIEWS

★★★★★

See what our customers are saying.

We'd rather show you our real Google reviews than put made-up testimonials on our website.

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REQUEST AN ESTIMATE

Tell us what you're working on and we'll contact you. For an emergency breakdown, call the shop directly.

Phone: 956-424-5454
Email: spanodieselsolutions@gmail.com

This opens your email app with the request prepared for our shop.

VISIT OR CONTACT US

📍 ADDRESS

1400 Granite St
Penitas, TX 78576

GET DIRECTIONS →
☎ PHONE

956-424-5454

CALL NOW →
✉ EMAIL

spanodieselsolutions@gmail.com

EMAIL US →
🕒 HOURS

Monday–Friday
8:30 AM–5:30 PM
Closed Saturday & Sunday