New & Used

Auto Parts

Fast Delivery

Our teams of expert drivers deliver all over the tri-state and beyond.

Quality Assurance

Our quality control ensures that you’re getting the expact part you ordered.

Live Representative

Speak with one of our parts specialists and find what you’re looking for today.

Quality Auto Parts

Petrillo’s stocks new and quality -sourced used auto parts.

Used Auto Parts New Haven, CT

Over 75 Years in Business!

Petrillo’s family owned retailer started in 1939, specializing in late model foreign and domestic auto parts. We have low mileage engines and transmissions, doors, fenders, bumpers and many more.

As well, Petrillo’s inventory includes brand new aftermarket parts at a fraction of the dealer’s cost. We are proud of our top quality auto parts and customer service we have provided over the years. Search for parts on our website or contact our shop in New Haven, Connecticut.

  • Convenient Payment
  • Service Center
  • Quality Control
  • Selection System
  • Only Original Parts
  • Support 24/7
  • Quality Assurance
  • Products Certified

Get The Parts You Need, Fast!

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Happy Customers

This place is the cleanest, and they are very knowledgable always have the right parts, also the prices are great.great people to deal with.

Frank R.

I can’t say enough about Issac’s professionalism while working with me for my Smart Car parts I needed. The parts were in excellent shape as stated and promptly shipped to my address in Florida.

Ray M.

Have a Question?

We Can Help

Our professional and friendly staff are waiting to answer your questions.

Meet Our Team

Get to Know Us

Don't waste time looking around, our sales team is ready to locate any part you need.

Convenient Location

New Haven Parts Counter

We're conveniently located off exit 8 on I91 in New Haven, CT
petrillos auto parts

Over 75 Years in Business, Call Now!


Opening Hours

Mon - Fri: 8am - 5pm

Saturday: 8am - 12pm

Sunday: Closed

Our Address

150 Middletown Ave
New Haven, CT 06513

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