Specializing in the remanufacturing of automatic transmissions and the production and supply of parts
We focus exclusively on automatic transmissions, offering comprehensive services to rebuild, remanufacture, and supply high-quality transmission components for various vehicle makes and models
Whether you're a car owner 🚙 or a workshop owner 🔧, we provide everything you need to resolve your issue quickly and without overpaying
Transmission by Model
Transmission model
Why Choose Us?
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We offer the best prices
Direct sales with no intermediaries or resellers
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Transmission tested on a dynamometer
We test all transmissions before shipping
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We program TCM before shipping
we use your vehicle’s VIN before shipping
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Transmission liquid is included in the cost
You don't need to pay for the fluid
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Fast shipping!
Fast shipping to the lower 48 states!
CNC Machining and Parts Manufacturing
Our high-precision equipment allows us to manufacture transmission parts and correct factory defects. This enables us to offer competitive pricing without compromising on quality
Transmission tested on a dynamometer
All our transmissions are tested on a dynamometer before being shipped to you. We simulate every possible operating condition to ensure the utmost reliability and performance of our products
Direct Manufacturing & Pricing
We are not just a company that sells transmissions; we are the manufacturers. You can purchase our products directly from us, without intermediaries or extra costs. Additionally, we produce many parts in-house, allowing us to offer the most competitive prices
Transmission Rebuilding Process
Our transmissions are fully remanufactured. The process includes defect detection, with all components restored to required specifications. Worn parts are replaced, including friction components, steel discs, bushings, seals, and gaskets. Some parts are machined using CNC equipment to address factory defects. The torque converter undergoes a complete rebuilding cycle. The valve body and TCM are tested and fully remanufactured or replaced with new ones. The finished transmission then undergoes a dynamometer test and is only made available for sale afterward
Ready-To-Drive
We program the transmission to your car’s VIN (only if required). Our transmissions come fully equipped with everything needed for the replacement, including oil, gaskets, and an installation guide (depending on the model). You can install it at an auto repair shop and drive away. There's no need to waste time searching for a reliable transmission at a fixed price or buying from a junkyard
Warranty
We offer a 2-year warranty on our transmissions with no mileage limitations. If a warranty issue arises, we will replace the transmission with a new one. Our reputation is very important to us, and we are committed to providing full support to ensure complete customer satisfaction
Five Steps to Success with Quantum Gear
1. Choose your transmission
2. Add to cart and checkout
3. Get and replace the transmission
4. Return the core and get core charge
5. Drive and enjoy every moment
Find the right transmission for your vehicle using our 'Search by Model' tool, or send us a purchase request. We’ll assist you in selecting the correct transmission for your needs
After you place your order, we will contact you to confirm all the details and calculate the shipping cost
After receiving the transmission, please review the installation guide. We’ve provided everything necessary for the replacement
Place your core back in the box and contact us to arrange the return. Once we receive it, we will issue your core charge refund
Our high-quality transmissions ensure trouble-free operation, allowing you to focus on enjoying the journey or delivering exceptional service to your customers
Results of Our Work
Apex Auto CareGreat price on a rebuilt transmission, Great communication, would definitely do business with seller again!
Reliable Auto SolutionsAwesome! Was very concerned about buying a transmission on line. Comms were great from the start, initial deal was great, shipping details were immediately made, swapped it out at a local Repair Shop. Informed the seller and return shipping was immediately set. Had an issue with the forward seal; immediately corrected as per the warranty - zero issues. Seal was due to seal manufacturer- Seller selected a better manufacturer preventing any repeats. Would buy from him again! Awesome! Proactive!
Elite Auto RepairEverything arrived better than described. I was surprised on how clean and well machined everything was. Everything from the packaging down to the ready to go TCM. Also the Transmission shifts really smooth and now my wife’s truck is back on the road Thanks to you. I was amazed on how easy the process was. Next time I need a transmission. You will definitely hear from me. Thanks again.
Ethan CarterGreat communication so far, transmission appears to working well, it’s only been 48 hours in the truck. Core getting picked up today.
Madison BlakeFantastic service and fast delivery! The best prices and quality I’ve found. Highly recommended!
Revive Auto CenterVery well packaged, Transmission comes with everything very well organized, clean. It was plug and play. Would buy another one again.
Jackson ReedRunning an auto repair shop, I’m genuinely impressed with this company. The service was excellent and their prices are very competitive. I’ll definitely be recommending them to others in the industry!
Fast Shipping - Quality Service - No Extra Costs
#QuantumGear
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