
Remanufactured Engines
Replacement engines sourced to your application, so the unit that arrives is the unit the job calls for.
- Application-matched sourcing
- Warranty-backed options
- Shipped to your facility
Bulldog Powertrain is a powertrain sourcing and distribution partner for repair facilities, dealerships, fleets and distributors — backed by more than 30 years of automotive industry experience.
Years of automotive industry experience behind the Bulldog name
Bulldog Powertrain was built for one job: getting the right remanufactured powertrain to professional buyers, quickly and without guesswork.
We're the sister company of County Line Auto Parts, and we bring the relationships, product knowledge and day-to-day discipline earned over more than three decades in the automotive parts business. Bulldog channels that experience into a dedicated sourcing and distribution operation for engines, transmissions and related powertrain products.
We don't build units — we know where the right ones come from. That means working your application, sourcing from trusted suppliers, and standing behind the order until it's in your bay.
When a vehicle is down, the powertrain decision drives everything else — labor scheduling, customer communication and your margin. We help you make it with confidence.

Replacement engines sourced to your application, so the unit that arrives is the unit the job calls for.

Remanufactured transmission options for the applications your customers bring through the door.

Beyond engines and transmissions, we help locate a broader range of powertrain products. Tell us what you need.
Send us the year, make, model and engine — or the VIN — and we'll review your requirements and identify sourcing and pricing options.
Start a sourcing request →Every advantage we offer is measured the way you measure it: bay time, margin, comebacks and customer confidence.
Wherever you operate, we deliver. Single-location shops, multi-state dealer groups and fleet yards get the same coordinated fulfillment.
Fewer dead ends, faster answers. Our supplier relationships widen what's within reach, so you spend less time calling around and more time turning bays.
Confidence you can pass to your customer. Warranty-backed products protect your work and your reputation. Coverage details are provided with every quote.
One team that knows your account. A real contact who learns your applications, ordering patterns and expectations — not a ticket queue.
Pricing structured for resale and repeat purchasing. Competitive wholesale and volume terms built to protect your margin as you grow.
Different operations, the same priorities: the correct unit, a fair price and a supplier who answers the phone.
Keep bays moving and customers informed with dependable sourcing.
A consistent supply partner across service departments and locations.
Reduce downtime with responsive sourcing for working vehicles.
Wholesale pricing and availability that support your own customers.
Structured programs for high-volume and recurring powertrain needs.
A straightforward process designed around busy service writers, parts managers and purchasing teams.
Year, make, model, engine or VIN — plus quantity and ship-to location. Call, email or use the form.
We'll explore our supplier network and outline available products, pricing, and applicable warranty coverage.
Once approved, we coordinate shipping to your door and stay on point until the order is delivered.
Whether you need a single unit today or want to discuss a wholesale relationship, our team is ready to talk.