Subaru Legacy Wagon 2WD Mainshaft Bearing/Bushing, M/T Costs
The average cost for a Subaru Legacy Wagon 2WD Mainshaft Bearing/Bushing, M/T Replacement is between $85 - $158. Get an instant quote with our AI repair estimator.
What is a Mainshaft Bearing/Bushing in a Manual Transmission?
The mainshaft bearing and bushing in a manual transmission are critical components that support the mainshaft within the transmission housing. The mainshaft is a central rod that transmits the engine's power to the gearbox and ultimately to the drive wheels. Bearings and bushings allow the mainshaft to rotate smoothly and maintain its position, reducing friction and wear. They are essential for the efficient operation of the transmission, ensuring gears engage correctly, which contributes to the overall smoothness and reliability of the vehicle. Proper functioning of these components is vital for maintaining the performance and longevity of a manual transmission.
Symptoms of a Faulty Mainshaft Bearing/Bushing
When the mainshaft bearing or bushing in a manual transmission starts to fail, you may notice a variety of symptoms impacting your driving experience. One of the most common signs is unusual noises, such as whining, rumbling, or grinding, particularly when shifting gears or driving at certain speeds. These sounds are typically due to increased friction or misalignment. You may also experience difficulty or roughness when changing gears, which can indicate that the mainshaft is not properly supported. In severe cases, there may be evident vibrations felt through the gear shift or throughout the vehicle, signaling that the bearing or bushing is significantly worn. Additionally, if the issue persists without repair, other transmission components may become damaged, leading to more extensive and costly repairs. Drivers may also notice transmission fluid leaks, which could be another indication that the mainshaft bearing or bushing needs attention.
How Urgent is Mainshaft Bearing/Bushing Repair?
Repairing a faulty mainshaft bearing or bushing in a manual transmission is relatively urgent. If left unaddressed, the problems can worsen, leading to complete transmission failure, which is far more costly and inconvenient to repair or replace. Additionally, driving with a malfunctioning bearing or bushing could lead to a loss of vehicle control or further damage to other transmission components. Therefore, it's advisable to initiate repairs as soon as any symptoms arise to prevent further complications and ensure the safety and efficiency of your vehicle.
How Much Does Mainshaft Bearing/Bushing Repair Cost?
The cost of repairing or replacing a mainshaft bearing or bushing in a manual transmission can vary widely based on factors such as the make and model of your vehicle, labor rates in your area, and the specific components required. Typically, you can expect the cost to range from $200 to $700, including both parts and labor. However, if the damage has affected other parts of the transmission, additional repairs might be necessary, potentially increasing the overall cost. Consulting with a trusted mechanic for an accurate estimate based on your particular vehicle and situation is recommended.
5 FAQs About Mainshaft Bearings/Bushings in Manual Transmissions
- What causes a mainshaft bearing or bushing to fail?
The main causes of failure are wear and tear over time, inadequate lubrication, or contamination by dirt and debris. Aggressive driving or improper maintenance can also accelerate the wear of these components.
- Can I drive with a bad mainshaft bearing or bushing?
While it might be possible to continue driving for a short period, it's not advisable. Continuing to drive with a failing bearing or bushing can lead to more severe transmission damage, potentially resulting in transmission failure and increased repair costs.
- How can I prevent mainshaft bearing/bushing failure in my vehicle?
Regular maintenance, such as changing the transmission fluid and ensuring proper lubrication, can help prevent failure. Avoiding harsh driving conditions or aggressive shifting can also extend the lifespan of these components.
- Is there a difference between a bearing and a bushing?
Yes, bearings support rotating parts by minimizing friction using rolling elements, while bushings are plain bearings that reduce friction by providing a smooth surface. Both have specific pros and cons depending on their application within the transmission.
- Should I replace my transmission if the bearing or bushing fails?
Not necessarily. In many cases, replacing the faulty bearing or bushing is sufficient to restore the transmission's function. However, if significant damage has occurred, a transmission rebuild or replacement might be considered, depending on the specific situation.
Dev Output
1995 Subaru Legacy Wagon 2WD F4-2.2L SOHC - Mainshaft Bearing/Bushing, M/T Costs
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Parts: $7.00Labor: $74.00{ "partPrice": 7, "laborPrice": 74, "alldata_id": 19077, "alldata_vehicle_id": 19077, "title": "Mainshaft Bearing/Bushing, M/T", "parts": { "qualifiers": [ { "name": "Bearing", "qualifiers": [ { "name": "Mainshaft & Gears, 5 Speed", "part": [ { "name": "2 - Bearing", "price": "38.82", "pricecode": "", "partnumber": "806427060" }, { "name": "4 - Bushing", "price": "26.95", "pricecode": "", "partnumber": "806432060" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "With Hydraulic Clutch", "labor": { "note": "Includes: R&I Transaxle. ", "skill": "A", "standardtime": "5.6", "warrantytime": "4.0" }, "qualifiers": [] }, { "name": "Without Hydraulic Clutch", "labor": { "note": "Includes: R&I Transaxle. ", "skill": "A", "standardtime": "5.3", "warrantytime": "3.8" }, "qualifiers": [] } ] } ] }, "year": 1994, "make": "Subaru", "model": "Legacy Wagon 2WD", "engine": "F4-2.2L SOHC" }1993 Subaru Legacy Wagon 2WD F4-2.2L SOHC - Mainshaft Bearing/Bushing, M/T Costs
Parts: $90.00Labor: $80.00{ "partPrice": 90, "laborPrice": 80, "alldata_id": 11758, "alldata_vehicle_id": 11758, "title": "Mainshaft Bearing/Bushing, M/T", "parts": { "qualifiers": [ { "name": "Bearing", "qualifiers": [ { "name": "Mainshaft & Gears, 5 Speed", "part": [ { "name": "2 - Bearing", "price": "38.82", "pricecode": "", "partnumber": "806427060" }, { "name": "4 - Bushing", "price": "26.95", "pricecode": "", "partnumber": "806432060" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "With Hydraulic Clutch", "labor": { "note": "Includes: R&I Transaxle. ", "skill": "A", "standardtime": "5.6", "warrantytime": "4.0" }, "qualifiers": [] }, { "name": "Without Hydraulic Clutch", "labor": { "note": "Includes: R&I Transaxle. ", "skill": "A", "standardtime": "5.3", "warrantytime": "3.8" }, "qualifiers": [] } ] } ] }, "year": 1993, "make": "Subaru", "model": "Legacy Wagon 2WD", "engine": "F4-2.2L SOHC" }