Description
Zumbrota Remanufactured Manual Transmissions RMTG56-6 – Product Overview
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 is a replacement 6-speed manual transmission supplied by Zumbrota Drivetrain. It is part of the Zumbrota Remanufactured Manual Transmissions product line and is sold individually.
This product is identified by Manufacturer’s Part Number RMTG56-6, Summit Racing Part Number ZUD-RMTG56-6, and UPC 883584751717. These identifiers help buyers, repair shops, mechanics, and parts departments confirm the correct transmission before ordering.
The RMTG56-6 is listed as remanufactured, meaning it has gone through Zumbrota’s inspection and rebuilding process instead of being supplied as a brand-new unit. For buyers replacing a worn or failed manual transmission, this provides a practical solution when the correct vehicle fitment has been confirmed.
This transmission has 6 gears and uses an aluminum case. Aluminum case construction is commonly used in manual transmission design because it provides strength while keeping the unit more manageable than heavier case materials.
The transmission does not include a bellhousing, does not include a yoke, and does not include a shifter. Buyers should confirm whether existing components can be reused or whether replacement parts are needed.
The supplied note states: Please have your VIN number ready when ordering. This is important because VIN verification helps confirm the correct application and reduces the risk of ordering the wrong transmission.
Fitment and Application Details
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 should be ordered only after confirming the intended vehicle application. The supplied listing does not provide exact vehicle year, make, model, engine, drivetrain, or trim details, so the VIN number should be used during ordering to verify fitment.
Important fitment details include the original transmission type, engine, drivetrain configuration, bellhousing compatibility, clutch disc spline count, pilot bearing, flywheel, clutch release system, transmission mount, crossmember position, driveshaft length, output connection, yoke requirements, and shifter setup.
The supplied specifications do not list the input shaft diameter, input spline count, output shaft spline count, gear ratios, or torque rating. These details should be confirmed before installation to ensure the transmission matches the vehicle and supporting drivetrain components.
The bellhousing is not included, so buyers should verify whether the existing bellhousing is compatible and reusable. The yoke is not included, so output connection and driveline compatibility must also be checked. The shifter is not included, so shifter fitment should be confirmed during installation planning.
For a complete replacement, buyers may need clutch components, flywheel service parts, pilot bearing, release bearing, bellhousing hardware, yoke, shifter parts, transmission mount, fluid, and other vehicle-specific installation components.
Remanufacturing Quality and Inspection Process
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 is built through a controlled remanufacturing process designed to support dependable replacement performance.
Zumbrota begins with a pre-inspection to help ensure the unit is free of case cracks, excessive wear, and other OEM-related problems that may appear in used transmission cores. This inspection helps identify major problems before the rebuilding process continues.
A second inspection is performed during the remanufacturing process. This helps confirm that component parts meet OEM specifications before the unit is completed.
After the transmission is assembled, a final post-build inspection is completed to confirm the unit meets Zumbrota’s internal quality standards.
All units are quality inspected throughout the remanufacturing process. This matters because a manual transmission depends on many internal parts working together correctly, including gears, shafts, synchronizers, bearings, seals, covers, and housings.
Zumbrota also cleans housings and top covers using a hydro-blasting and rinsing process. This process helps bring cases back to an OEM-style finish and prepares the housing for proper assembly.
Build Quality and Reliability
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 is designed to provide reliable replacement performance through careful inspection and renewal of common wear items.
A major part of Zumbrota’s process is the 100 percent inspection of internal parts. This includes gear wear checks, main shaft straightness testing, and synchronizer testing. These checks are important because internal wear can affect shifting, noise, engagement, and long-term durability.
Zumbrota also performs 100 percent replacement of seals, bearings, and other common wear components. These components are critical because worn bearings can affect shaft support and noise, while old seals can lead to leaks.
The transmission’s aluminum case gives the unit a strong and practical housing. Aluminum construction helps keep the transmission more manageable while still supporting the demands of manual drivetrain operation.
The unit is shipped in high-density plastic totes to help reduce the chance of in-transit damage. For heavy drivetrain parts, protective packaging is important because shipping damage can create delays, installation issues, and unnecessary replacement concerns.
For buyers replacing a worn transmission, the Zumbrota RMTG56-6 offers a remanufactured solution backed by inspection, renewed wear components, and careful packaging.
What Makes This Transmission a Strong Choice
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 is a strong choice for buyers who need a replacement manual transmission with a clear remanufacturing process and fitment verification support.
One of the main strengths is Zumbrota’s inspection system. The unit is checked before remanufacturing, during the rebuilding process, and after assembly. This gives buyers more confidence than choosing an unknown used transmission.
Another important benefit is the 100 percent inspection of internal parts. Gear wear, main shaft straightness, and synchronizer condition are all important areas that affect how a manual transmission performs.
The 100 percent replacement of seals, bearings, and common wear components is also valuable. These parts commonly affect noise, leakage, vibration, and long-term reliability.
The hydro-blasted housing process helps restore the case and top covers to an OEM-style finish, giving the unit a cleaner and more professional remanufactured presentation.
The product also gives buyers clear ordering guidance by stating that the VIN number should be ready when ordering. This helps confirm proper fitment before purchase.
Ideal Buyers and Use Cases
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 is best for vehicle owners, repair shops, mechanics, drivetrain specialists, and service departments replacing a compatible worn or failed manual transmission.
It is suitable for buyers who need a 6-speed remanufactured manual transmission with an aluminum case and a quality-focused remanufacturing process.
This product is also useful for repair situations where the buyer wants a unit that has been cleaned, inspected, rebuilt, and checked through a controlled process instead of taking a risk on an unknown used transmission.
It is not a complete installation kit. The bellhousing is not included, yoke is not included, and shifter is not included. Buyers should confirm whether those components can be reused or whether replacements are required.
The best buyer for this product is someone who has the VIN number ready, has confirmed the original transmission details, and understands which supporting drivetrain parts are required for installation.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Zumbrota Remanufactured Manual Transmissions RMTG56-6 |
| Brand | Zumbrota Drivetrain |
| Manufacturer’s Part Number | RMTG56-6 |
| Part Type | Manual Transmissions |
| Product Line | Zumbrota Remanufactured Manual Transmissions |
| Summit Racing Part Number | ZUD-RMTG56-6 |
| UPC | 883584751717 |
| Number of Gears | 6 |
| Input Shaft Diameter | Not specified in supplied listing |
| Input Spline Quantity | Not specified in supplied listing |
| Output Shaft Spline Quantity | Not specified in supplied listing |
| Bellhousing Included | No |
| Yoke Included | No |
| Shifter Included | No |
| Case Material | Aluminum |
| Remanufactured | Yes |
| Quantity | Sold individually |
| Ordering Note | Please have your VIN number ready when ordering |
| Pre-Inspection | Checks for case cracks, excessive wear, and OEM-related core problems |
| In-Process Inspection | Confirms component parts meet OEM specifications |
| Final Inspection | Post-build inspection to confirm build quality |
| Housing Cleaning | Hydro-blasting and rinsing process |
| Internal Inspection | Gear wear checks, main shaft straightness test, and synchronizer testing |
| Wear Components | 100 percent replacement of seals, bearings, and common wear components |
| Packaging | Shipped in high-density plastic totes to help reduce in-transit damage |
| Application Details | Exact vehicle fitment not specified in supplied listing; VIN verification required |
Ordering Support and Fitment Guidance
Before ordering the Zumbrota Remanufactured Manual Transmissions RMTG56-6, buyers should have the VIN number ready and confirm the intended application with the seller or parts department.
Important details to verify include vehicle year, make, model, engine, drivetrain, original transmission type, bellhousing compatibility, input shaft requirements, clutch disc spline count, output connection, shifter setup, transmission mount, crossmember position, driveshaft length, and fluid requirements.
The supplied listing does not provide input shaft diameter, input spline quantity, output shaft spline quantity, torque capacity, or gear ratios. These details should be confirmed before installation.
The bellhousing is not included, yoke is not included, and shifter is not included. Buyers should plan for these components if the existing parts are not reusable.
For a complete installation, buyers may also need clutch components, pilot bearing, release bearing, flywheel service parts, bellhousing hardware, transmission mount, shifter parts, fluid, seals, and vehicle-specific installation hardware.
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 is built for buyers who want a dependable remanufactured replacement transmission supported by inspection, renewed wear components, and careful packaging.
Frequently Asked Questions
What is the Zumbrota Remanufactured Manual Transmissions RMTG56-6?
The Zumbrota Remanufactured Manual Transmissions RMTG56-6 is a 6-speed remanufactured manual transmission from Zumbrota Drivetrain. It features an aluminum case and a remanufacturing process that includes inspections, internal part checks, housing cleaning, and renewed wear components.
Is the Zumbrota RMTG56-6 remanufactured?
Yes. The supplied specifications list Remanufactured: Yes. Zumbrota performs pre-inspection, in-process inspection, final post-build inspection, internal part checks, housing cleaning, and replacement of common wear components.
Does this transmission include a bellhousing?
No. The bellhousing is not included with the Zumbrota Remanufactured Manual Transmissions RMTG56-6. Buyers should confirm whether the existing bellhousing can be reused or whether a compatible replacement is needed.
Does this transmission include a yoke or shifter?
No. The supplied specifications state that the yoke is not included and the shifter is not included. Buyers should verify the correct yoke, shifter setup, and related installation parts before ordering.
Why is the VIN number needed when ordering?
The supplied notes state to have the VIN number ready when ordering. VIN verification helps confirm the correct vehicle application and reduces the risk of ordering a transmission that does not match the vehicle.
What parts are replaced during Zumbrota’s remanufacturing process?
Zumbrota states that there is 100 percent replacement of seals, bearings, and other common wear components. Internal parts are also inspected, including gear wear checks, main shaft straightness testing, and synchronizer testing.
How is the transmission protected during shipping?
Zumbrota ships units in high-density plastic totes to help reduce in-transit damage. This is important because manual transmissions are heavy drivetrain components that need careful handling during shipment.
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