1. Motorcycle Axles Bearings & Seals For Sale
  2. sku: 10389290400752762
  3. TWIN 44-0343

V-TWIN MANUFACTURING 44-0343 Rear Axle Spacer 41593-38

fits model: Knucklehead, Panhead. make: Harley. year: 1938–1952.

41593-38 V-twin Manufacturing 44-0343 Rear Axle Spacer Black For Harley Knucklehead Panhead 1938-1952 Wl #41593-38

( Brand: V-twin Manufacturing ), ( Manufacturer Part Number: 44-0343 ), ( Type: Axle Spacer ), ( Oe/oem Part Number: 41593-38 ), ( Country/region Of Manufacture: Taiwan )

Review V TWIN MANUFACTURING Rear Axle Spacer Black Harley Wl #41593-38 fits KNUCKLEHEAD PANHEAD 1938–1952

V-Twin 44-0343 Rear Axle Spacer for Harley-Davidson Knucklehead and Panhead Motorcycles (1938-1952, Part No. 41593-38)

Description:

This V-Twin 44-0343 rear axle spacer is specifically designed for Harley-Davidson Knucklehead and Panhead motorcycles manufactured between 1938 and 1952 with a part number of 41593-38. This essential component is crucial for ensuring the proper alignment and functionality of the rear end assembly on your vintage Harley-Davidson motorcycle.

The spacer is made from high-quality materials, ensuring durability and reliability. It is engineered to fit securely between the axle housing and the wheel hub, providing the necessary space to accommodate various wheel sizes and offsets. This versatility makes it an ideal choice for restorations, custom builds, or even daily riders.

Installing this spacer is a straightforward process. It requires no extensive modifications or specialized tools. Simply remove the old spacer, clean the area, and install the new one. However, it is always recommended to consult your vehicle's service manual or consult with a professional mechanic for any installation tasks.

By using a genuine V-Twin 44-0343 rear axle spacer, you can ensure a precise fit and optimal performance. This component is a must-have for any Harley-Davidson enthusiast looking to maintain or restore their Knucklehead or Panhead motorcycle to its original glory.

Key Features:

- Designed for Harley-Davidson Knucklehead and Panhead motorcycles (1938-1952, Part No. 41593-38)

- High-quality material for durability and reliability

- Provides necessary space for various wheel sizes and offsets

- Straightforward installation process

- Ensures proper alignment and functionality of the rear end assembly.

V-Twin 44-0343 Rear Axle Spacer for Harley Knucklehead Panhead (1938-1952) - A Detailed Analysis

Introduction:

The V-Twin 44-0343 rear axle spacer is an essential component for Harley-Davidson Knucklehead and Panhead motorcycles manufactured between 1938 and 1952. This spacer helps address the issue of wheel hop and ensures proper chain tension. In this analysis, we will explore the advantages and disadvantages of using this spacer to help riders make an informed decision.

Pros:

1. Improved Performance: The primary advantage of using a rear axle spacer is the reduction in wheel hop, which leads to better traction and improved performance. This is crucial for Harley-Davidson motorcycles, as their powerful engines generate significant torque, making wheel hop a common issue.

2. Proper Chain Tension: A rear axle spacer ensures that the drive chain is correctly tensioned. Proper chain tension is essential for longevity and efficient operation of the drivetrain components, including the transmission, primary drive, and engine.

3. Enhanced Riding Experience: The elimination of wheel hop and proper chain tension result in a smoother and more enjoyable riding experience for Harley-Davidson enthusiasts.

Cons:

1. Cost: The V-Twin 44-0343 rear axle spacer is not an inexpensive upgrade. However, considering the performance benefits and the longevity of these classic motorcycles, it can be considered a worthwhile investment for serious riders.

2. Installation Complexity: Installing the rear axle spacer requires some mechanical knowledge and skills. It may be a challenging task for inexperienced riders, and it is recommended that they seek professional assistance or follow a detailed step-by-step guide.

3. Potential Noise: Some riders have reported that the use of a rear axle spacer results in increased noise from the drivetrain. This is due to the additional clearance between the spacer and the transmission, allowing more room for components to move and create noise. However, this is not a common issue and can be minimized by ensuring proper installation and lubrication.

Conclusion:

In conclusion, the V-Twin 44-0343 rear axle spacer is a valuable upgrade for Harley-Davidson Knucklehead and Panhead motorcycles manufactured between 1938 and 1952. Its benefits, such as improved performance, proper chain tension, and an enhanced riding experience, outweigh the potential drawbacks, including cost and installation complexity.

Recommendation:

If you are a serious Harley-Davidson enthusiast and wish to optimize your motorcycle's performance, consider investing in a V-Twin 44-0343 rear axle spacer. Be prepared for the installation process, which may require professional assistance or a detailed guide. The long-term benefits and improved riding experience are well worth the effort.

Details:

Rear Axle Spacer, Replaces OEM Part Number: #41593-38, axle spacer features a black finish. FITS: WL 1938-1952.

part #: 440343 prices

  • $17.08-$159.95

specifications axlbeaseacyc:

  • for models: Knucklehead, Panhead
  • for makes: Harley
  • for years: 1938-1952
  • brand: V-twin Manufacturing
  • mpn: 44-0343
  • type: Axle Spacer
  • oe/oem part number: 41593-38
  • country/region of manufacture: Taiwan

general axlbeaseacyc:

  • Motorcycle Scooter Parts Accessories > Wheels, Tires Parts > Axles, Bearings, Seals Spacers
  • condition: New

offer axlbeaseacyc:

  • started: May 20, 2025
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

returns axlbeaseacyc:

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

payments axlbeaseacyc:

  • wallet: Google-pay
  • credit card: Mastercard
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seller axlbeaseacyc:

  • rating: 99.9%
  • # reviews: 20937
  • city: Seward, Nebraska

shipping axlbeaseacyc:

  • cost: $0.00
  • type: Calculated
  • transit: 3-9 Days
  • class: Standard
  • carrier: USPS
  • service: USPS Ground Advantage
for models: knucklehead, panhead, for makes: harley, for years: 1938-1952, type: axle spacer, oe/oem part number: 41593-38, country/region of manufacture: taiwan,
category: motorcycle parts > motorcycle scooter parts accessories > wheels, tires parts > axles, bearings, seals spacers, sku: 10389290400752762,
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5 offers $17.08–$159.95 USD
  • New other (see details). Offer #1 priced at $159.95 + $15.95 shipping estimate = $175.90* total. The detail on this is excellent including the axle and brake plate spacers, the machined land on the end nut, the special split washer, and most important: the welded on hex head. 1948 to 1957 Panhead EL, FL, FLH.+$15.95 shipping
  • New. Offer #2 priced at $17.08 + $9.99 shipping estimate = $27.07* total. Rear axle spacer.+$9.99 shipping
  • New. Offer #3 priced at $35.99 + $0.00 shipping estimate = $35.99* total. OEM cross reference part3 # : 4007-38. Rear Axle Spacer Parkerized.FREE SHIPPING
  • New. Offer #4 priced at $36.99 + $0.00 shipping estimate = $36.99* total. OEM cross reference part# : . Accessory: 16-0611 Chain Puller Tool.FREE SHIPPING
  • New other (see details). Offer #5 priced at $132.95 + $14.95 shipping estimate = $147.90* total. The detail on this is excellent including the axle and brake plate spacers, the machined land on the end nut, the special split washer, and the squared fixed end. 1936 to 1947 Knucklehead, E, EL, F, FL (considered correct for these years).+$14.95 shipping

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