CROWN AUTOMOTIVE L4305464 Rear Mainshaft Bearing J-220

( Brand: Crown Automotive ), ( Manufacturer Part Number: L4305464 ), ( Part Type: Bearing ), ( Construction: Metal ), ( Axle: Any ), ( Color: Unpainted ), ( Transmission: T150.varies By Application.t90.t86.t85 ), ( Product Length: 3.25 ), ( Position: Rear ), ( Item Height: 1.25 ), ( Hardware Included: Use Existing Hardware ), ( Packaging: Box ), ( Fitment Type: Performance/custom )

Review CROWN AUTOMOTIVE Mainshaft Bearing Rear For Jeep fits 1963–1965

Crown Automotive L4305464 Main Shaft Bearing - Rear, Jeep J-220 (1963-1965)

The Crown Automotive L4305464 main shaft bearing is a crucial component in the powertrain system of your Jeep J-220 (1963-1965). Designed specifically for this application, this main shaft bearing ensures the smooth and efficient operation of your vehicle's transmission.

This main shaft bearing is made from high-quality materials that deliver superior strength and durability. The bearing surface is engineered to provide minimal friction, ensuring a quiet and vibration-free driving experience. The outer diameter of the bearing is designed to fit perfectly in the corresponding housing in your Jeep's transmission, ensuring a secure and snug fit.

The Crown Automotive L4305464 main shaft bearing is also engineered to withstand the heavy loads and stresses placed on it by your vehicle's transmission. The bearing is precision-machined to provide optimal clearance and alignment, ensuring that the main shaft rotates smoothly and evenly.

This main shaft bearing is also backed by Crown Automotive's commitment to quality and customer satisfaction. The company has a long history of producing high-performance automotive parts, and this main shaft bearing is no exception. Each bearing is inspected and tested to meet the highest standards of quality and performance.

Installing the Crown Automotive L4305464 main shaft bearing is a straightforward process, and the company provides detailed installation instructions to ensure that the replacement goes smoothly. Additionally, the bearing comes packaged in protective materials to ensure that it arrives in perfect condition.

In summary, the Crown Automotive L4305464 main shaft bearing is a high-quality and reliable replacement for the original part in your Jeep J-220 (1963-1965). It is engineered to deliver superior strength, durability, and smooth operation, and it is backed by Crown Automotive's commitment to quality and customer satisfaction. Whether you are looking to restore your classic Jeep or keep your daily driver on the road, this main shaft bearing is an essential upgrade that you can trust.

Buying a new mainshaft bearing (Crown L4305464) for a Jeep J-220 model from 1963 to 1965 involves some considerations. Here are the pros and cons that might help you make a decision.

1. Improved Performance: A new mainshaft bearing will ensure a smoother and more efficient operation of the transmission system, leading to improved vehicle performance.

2. Reliability: A new bearing is less likely to fail compared to a worn-out or damaged one. This can save you from unexpected breakdowns and costly repairs in the long run.

3. Safety: A faulty mainshaft bearing can cause transmission issues that could potentially lead to accidents. Replacing it with a new one can help ensure the safety of the driver and passengers.

1. Cost: Replacing a mainshaft bearing can be an expensive repair. The cost of the part itself, labor, and other related expenses can add up.

2. Time: Installing a new mainshaft bearing can be a time-consuming process, especially if you are not mechanically inclined.

3. Availability: Depending on where you live, it might be challenging to find a reliable supplier for a new mainshaft bearing for a classic Jeep model like the J-220.

Considering the pros and cons, replacing a worn-out or damaged mainshaft bearing (Crown L4305464) for a Jeep J-220 from 1963 to 1965 can be a worthwhile investment. The improved performance, reliability, and safety benefits can outweigh the cost and time involved. However, it's essential to ensure that you purchase the correct part from a reputable supplier and consider getting professional help with the installation process.

If you decide to go ahead with the repair, make sure to purchase the Crown L4305464 mainshaft bearing from a trusted automotive parts supplier. You can also consider contacting a local Jeep specialist or mechanic to help you with the installation process. This can help ensure a successful repair and avoid any potential issues.

Details:

part #: l4305464 prices

• $40.85-$68.25

specifications manutransmission:

• for makes: Jeep
• for years: 1963-1965
• brand: Crown Automotive
• mpn: L4305464
• part type: Bearing
• construction: Metal
• axle: Any
• color: Unpainted
• transmission: T150.varies By Application.t90.t86.t85
• product length: 3.25
• position: Rear
• item height: 1.25
• hardware included: Use Existing Hardware
• packaging: Box
• fitment type: Performance/custom

payments manutransmission:

• wallet: Paypal
• other
• credit card: Diners-club

seller manutransmission:

• city: Compton, California
• # reviews: 508
• rating: 98.4%

shipping manutransmission:

• carrier: UPS
• type: Fixed
• cost: $0.00
• transit: 3-5 Days
• class: Standard
• service: UPS Ground

general manutransmission:

• condition: New
• Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts

returns manutransmission:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

offer manutransmission:

• sold: 0
• availability: In Stock
• started: July 21, 2025
• options: Ship-to-home
• quantity: 5

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