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Engine Repair & Replacement Services to Keep You Moving

When your engine isn't running smoothly, Pep Boys certified technicians offer expert repair and replacement services to get you back on the road. Whether routine maintenance or a complete engine replacement, we’ve got you covered.

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Benefits of a Pep Boys Service:

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Quality Service by Certified Technicians
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5000+ Technicians
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Easy Online Scheduling
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850+ Locations
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Courtesy Vehicle Inspection (CVI)

Engine Service & Repair Process:

Step 1:

Engine Diagnostic Service

$110.00 1

Why Choose Engine Diagnostic Service?
  • 90 Day, 4,000 mile labor warranty
  • Variety of tests to effectively diagnose engine-related problem(s)

An Engine Diagnostic Service is the crucial first step in identifying what’s causing your engine issues. Using advanced tools, we scan your vehicle's on-board computer, retrieve Diagnostic Trouble Codes (DTCs), and thoroughly assess the malfunction to determine the best course of action. Learn More​

Make an Appointment

1. Hybrid vehicles require an additional $49.99 for vehicle preparation and labor. Service is not available for electric vehicles. Price shown includes fees (excl. taxes); checkout price may be lower where certain fees do not apply.

Step 2:

Engine Repair Recommendation

Our certified technicians will determine if you need an engine repair, rebuild, overhaul or complete engine replacement.​

Engine Repair

  • Engine repairs address individual issues such as replacing a broken timing belt, fixing a head gasket leak, or repairing a faulty fuel injector.
  • Engine repairs can involve sensor-related issues or mechanical part failures, both crucial for optimal vehicle performance.
Common Mechanical Repairs:
  • Alternator repair​
  • Timing belt or chain replacement
  • Cylinder head replacement
  • Head gasket repair
  • Oil pump replacement
  • Water pump replacement
  • Valve repair or replacement
  • Crankshaft or camshaft repair
  • Intake or exhaust manifold
  • Flywheel/flex plate replacement
  • Replacing worn-out spark plugs or ignition coils
  • Fuel injector replacement
  • Alternator repair

Engine Rebuild or Overhaul

Engine Rebuild​
  • An engine rebuild restores the engine's performance by replacing worn-out or damaged internal parts, while keeping the engine block and many original components intact.​
Engine Overhaul​​
  • An engine overhaul addresses both internal and external wear by bringing the engine back to a factory-like condition. It’s a more extensive process than a rebuild.

Engine Replacement

Complete Engine Assembly/Replacement
  • A full engine replacement involves completely removing a vehicle’s engine and replacing it with a new, rebuilt, or remanufactured engine. This essential service is typically required when an engine has suffered severe damage or is beyond repair due to catastrophic failures, such as a cracked engine block, seized engine, or internal damage caused by overheating or lack of lubrication. Replacing the engine can restore the vehicle to peak performance and extend its lifespan, offering a cost-effective alternative to purchasing a new car.
Short Block
  • Reuse original cylinder head
Long Block
  • Does not include manifolds, oil pan, valve covers must be reused​

Frequently Asked Questions

It’s recommended that you perform an engine diagnostic at least once a year or whenever you notice warning lights on your dashboard, unusual sounds, or performance issues. Regular diagnostics can catch minor issues early, saving you from expensive repairs.

Look for signs like strange noises, loss of power, excessive exhaust smoke, frequent stalling, or decreased fuel efficiency. If the check engine light stays on, it's time to bring your car in for an inspection.

The time required for engine replacement varies by vehicle type and part availability but typically takes 3-5 days. This includes removing the old engine, installing it, testing it, and performing quality checks to ensure everything runs smoothly.

Yes! Pep Boys offers service warranties on all engine repairs and replacements. This provides peace of mind that your vehicle is in good hands and that we stand by the quality of our service.

Regular maintenance is critical to helping extend the life of your engine. Keep up with oil changes, use high-quality fuel, and make sure your cooling system functions correctly. Address any minor issues early with diagnostic checks and tune-ups to help avoid costly breakdowns.