Bridgewater Motorworks - 358 Union Avenue, Bridgewater, NJ 08807


New Jersey's Engine & Transmission Experts

Bridgewater MOTORWORKS in Bridgewater, New Jersey, is the leading independent auto repair shop in the nation with most engines and transmissions installed.

We are New Jersey's largest engine & transmission installation center, with over 15,762 engines & transmissions installed to date!

Before you spend another dime on your engine or transmission repair in New Jersey, give us a call and get a second opinion. That call could save you thousands of dollars in unneccesary transmission or engine repair.

We are the engine and transmission experts for all makes and models of cars, trucks and SUV's.

We use Jasper Engines and Transmissions, the same engines and transmissions used by the drivers of NASCAR!

That's right - We are the guys you see on TV!


Bridgewater Motorworks and PDQ Auto Parts Raise $1825 for Breast Cancer Research

On Nov 12th, 2013, Bridgewater Motorworks and PDQ Auto Parts presented a check to Somerset Medical Center Foundation for $ 1,825.00. Bridgewater...
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Quote Request

24 Hour turnaround!


Check out our new Virtual Vehicle MD!


"Trade your engine or transmission for less than the sales tax on a new or used car!"


Call 908-218-9100 for an appointment!


Monday 8:00-5:00
Tuesday 8:00-5:00
Wednesday 8:00-8:00
Thursday 8:00-5:00
Friday 8:00-5:00
Saturday 8:00-3:00
Sunday Closed


TNT Builders
Date: Apr 18, 2014

Excellent service, very pleased.

Best of the Best

Bridgewater Motorworks

has been recognized the Best of the Best by the Courier News and their readers.  Thank you to our loyal customers for your support!


Motorworks has a complimentary computer with internet access. Check your e-mail or shop online while you wait.