4 Delaware LocationsAuto & Transmission Repair
Benchmark Transmission & Auto Care, with 4 Delaware locations in Newark, New Castle, Middletown, and Claymont, is a family-owned & operated, service auto repair shop specializing in automatic transmission repair. The automotive specialists at each of our 4 shop locations are highly qualified and ready to deliver the technical knowledge & skills for your every transmission and auto repair need.
Benchmark Transmission & Auto Care realizes that there are many auto repair companies in Delaware to choose from for repair and that is why our shop strives to provide prompt and courteous service to all who visit our business in the hope that you will come back to us for all of your automatic transmission and auto repair needs.
Look around our web site and if you have any questions, don't hesitate to drop by any of our 4 Delaware shop locations in Newark, New Castle, Middletown, and Claymont. We are here to help you.
Benchmark Transmission & Auto Care invites those interested in saving on some of the various automotive repairs our auto repair shop offers to check out the special offers provided below.





Benchmark Transmission & Auto Care is proud to be an AAA Approved Auto Repair shop serving the greater Newark & Middletown area with a complete range of automotive repair services by a certified and professionally trained team of technicians. Benchmark Transmission & Auto Care understands that the thought of having a vehicle repaired can be quite stressful for many people. As an AAA Approved auto repair shop, Benchmark Transmission & Auto Care is glad that being an AAA Approved Auto Repair shop we are able to help alleviate the stress many people feel by being one of over 7,700 auto repair shops across North America that provide our customers in the greater Newark & Middletown area with a 12 month or 12,000 mile guarantee on all of the work done at our shop!
Benchmark Transmission & Auto Care maintains AAA's tough performance standards while providing each of our customers with the professional and courteous service they both expect and deserve. As an AAA Approved Auto Repair shop serving the greater Newark & Middletown area, Benchmark Transmission & Auto Care is required to hire and employ trained automotive repair specialists that have earned certification by ASE, the National Institute for Automotive Service Excellence. Also as an AAA Approved Auto Repair shop, Benchmark Transmission & Auto Care is also required to use state-of-the art tools and equipment when doing repairs, as well as adhere to the AAA customer service satisfaction criteria.

Benchmark Transmission & Auto Care is an automotive repair facility providing the greater Newark & Middletown area with high quality auto repair services from a team of specialists, some of which are ASE Certified technicians. The team members on the Benchmark Transmission & Auto Care staff that are ASE Certified are part of one of the largest non-profit organizations in the world. Currently over 350,000 thousand fellow automotive repair professionals like those working at Benchmark Transmission & Auto Care are ASE Certified. Benchmark Transmission & Auto Care understands that for today's consumer, automotive repair is more complex than it has ever been. And as vehicles become increasingly more complicated, so too does the technology and diagnostic tools to repair them. This is why we are ASE Certified, because we know how important it is for people in and around the greater Newark & Middletown area to locate knowledgeable and competent automotive professionals.

Founded in 1954, the Automatic Transmission Rebuilders Association (ATRA) is an international trade association for the professional automatic transmission repair industry. ATRA is headquartered in Oxnard, California and has over 2,000 members. The ATRA membership consists of more than 2000 repair specialists, students, schools, and suppliers, all supporting the training, research and improvements for transmission repair.

Benchmark Transmission & Auto Care has a great appreciation for our membership with ATSG, the Automatic Transmission Service Group. As a member of the ATSG, our customers in the greater Newark & Middletown area can rest assured that our automatic transmission repair shop is dedicated to providing nothing less than quality a complete range of repair services from a team of specialists that are connected to a nationwide network of resources about the repair and service of automatic transmissions. Each technician on our team has access to ATSG technical support resources, including the ATSG telephone hotline, technical bulletins, and seminars.
The ATSG telephone hotline gives our technicians access to 10 full-time industry leading automatic transmission repair specialists who are ready to share their expertise on a wide range of vehicles ranging from the 1940's to today's most advanced automotive.
Technical Bulletins are another great benefit of being an ATSG member. Our membership gives us ongoing access to technical bulletins that keep our technicians up to date on part changes, updates, and how to fix common problems with automatic transmissions, and the latest automatic transmission diagnostic equipment.
ATSG seminars are another great benefit for Benchmark Transmission & Auto Care being an ATSG member. Every year ATSG develops new seminars that our staff attends to keep them up to date with the latest information in addition to current fixes on the most common of transmission repairs.

Benchmark Transmission & Auto Care is dedicated to giving our customers in the greater Newark & Middletown area the best automatic transmission repair possible. To accomplish this we in part rely on our affiliation with Transgo. Since 1959 Transgo has been engineering high-quality products for automotive repair shops like Benchmark Transmission & Auto Care that specialize in the repair, service, and rebuilding of automatic transmissions. The Transgo products our shop uses helps us to both increase the durability of our customers' automatic transmissions as well as improve the overall drivability of their vehicles.

Benchmark Transmission & Auto Care is pleased to give our customers in the greater Newark & Middletown the peace of mind in knowing that our transmission shop purchases a wide variety of quality transmission parts from Transtar Industries. Transtar is a worldwide leading distributor of OE transmission parts for the automotive industry. Benchmark Transmission & Auto Care will often purchase and use Transtar parts for rebuilding both automatic and manual transmission, torque converter repairs, electrical diagnostic equipment, specialty tools and service items, and parts for repairing vehicle drivelines. Transtar Industries is located in Cleveland Delaware, was founded in 1975 by Monte Ahuja, and has over 1,500 dedicated professionals ready to help shops like Benchmark Transmission & Auto Care keep our customers safely on the roads of the greater Newark & Middletown area.

Benchmark Transmission & Auto Care relies on Sonnax to help us keep our customers' vehicles running smoothly in and around the greater Newark & Middletown area. Sonnax has a reputation of being a leader in the designing, manufacturing, and distribution of high-quality parts for the automotive aftermarket. Parts that are critical in helping Benchmark Transmission & Auto Care give our customers one quality repair after another. Sonnax provides our shop with innovative parts for transmission rebuilds that meet or exceed OE standards. They also give us access to a complete line of components for torque converters needed for both standard, high-performance, and heavy-duty applications.
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2101 Ogletown Rd
Newark DE
19711 -
Weekdays:
8 AM to 5:30 PM
Saturday
9 AM to 12 PM - 302 368 4900
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128 Patriot Dr
Middletown DE
19709 -
Weekdays:
8 AM to 5:30 PM
Saturday
8 AM to 12 PM - 302 376 6510
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1 Merit Dr
New Castle DE
19720 -
Weekdays:
8 AM to 6 PM
Closed Weekends - 302 999 9400
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2610 Philadelphia Pike
Claymont DE
19703 -
Weekdays:
8 AM to 6 PM
Saturday
8 AM to 12 PM - 302 792 2300
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- Schedule