1. Axle Parts Transmission Drivetrain For Sale
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  3. SEALIGHT 66-5397

SEALIGHT 66-5397 Front Cv Axle Shaft Nut Engine

fits model: Sienna. make: Toyota. year: 2011–2015.

66-5397 Sealight 665397 Front Cv Axle Shaft With Nut For 2011-2015 Toyota Sienna All Engine

( Brand: Sealight ), ( Placement On Vehicle: Front ), ( Type: Cv Axle Joint Shaft Assembly ), ( Manufacturer Warranty: 10 Years ), ( Items Included: 1x Front Cv Axle Shaft 66-5397 ), ( Compressor Length In : 38.31in ), ( Machine Type: Car ), ( Output Shaft Spline Count: 30 ), ( Input Shaft Spline Count: 24 ), ( Abs Ring Included: Yes ), ( Oe/oem Part Number: 4342008040, 4342008090, 4342008050 )

Review SEALIGHT Front Cv Axle Shaft Nut Toyota All Engine fits SIENNA 2011–2015

The Sealight 665397 front CV axle shaft nut is an essential automotive component designed for Toyota Sienna models produced between 2011 and 2015. This nut plays a crucial role in securing the front CV axle shaft to the transmission or transfer case, ensuring a reliable and smooth connection between these vital vehicle parts.

This nut is manufactured with high-quality materials that provide superior strength and durability. Its precise dimensions ensure a perfect fit for the specified Toyota Sienna models, and its thread design conforms to the original equipment manufacturer (OEM) specifications. This guarantees that the nut will function optimally when installed, reducing the risk of vibration or premature failure.

The Sealight 665397 front CV axle shaft nut has a hexagonal shape, allowing it to be easily secured with a wrench or socket. Its surface is finished with a corrosion-resistant coating, which protects the nut from the elements and extends its lifespan. This coating also maintains the nut's appearance, keeping it looking new even after prolonged exposure to the elements.

Installing this nut is a straightforward process that can be accomplished with common automotive tools. Simply remove the old nut using a wrench or socket, apply a thin coat of thread locking compound to the new nut, and then thread it onto the axle shaft by hand before tightening it to the recommended torque specification.

In summary, the Sealight 665397 front CV axle shaft nut is an essential replacement component for Toyota Sienna models from 2011 to 2015. Its high-quality materials, precise dimensions, and corrosion-resistant coating ensure a reliable and long-lasting repair, while its hexagonal shape and easy installation process make it a convenient choice for DIY automotive enthusiasts and professional mechanics alike.

Sealight 665397 Front CV Axle Shaft Nut for 2011-2015 Toyota Sienna: A Comprehensive Analysis

Introduction:

The Sealight 665397 Front CV Axle Shaft Nut is a vital auto part designed for specific Toyota Sienna models. This analysis aims to provide an in-depth examination of the product, including its advantages, disadvantages, and a concluding recommendation.

Pros:

1. OEM Equivalency: The Sealight 665397 nut is an OEM (Original Equipment Manufacturer) equivalent replacement, ensuring proper fitment and function.

2. High-Quality Material: This nut is made from premium materials, providing enhanced durability and resistance to corrosion.

3. Easy Installation: Users report that the installation process is straightforward and can be completed in a relatively short amount of time.

4. Cost-Effective: The Sealight 665397 nut is often priced competitively compared to other OEM or aftermarket alternatives, offering value for money.

Cons:

1. Availability: Some users have reported difficulty in finding this specific part at their local auto parts stores, necessitating an online purchase.

2. Potential Need for Additional Tools: Depending on the specific Toyota Sienna model and the tools available, some users may need to purchase additional tools to complete the installation.

3. Potential for Cross-Threaded Installation: Proper torque and alignment are crucial during installation to prevent cross-threading and potential damage to the axle shaft.

Conclusion:

The Sealight 665397 Front CV Axle Shaft Nut is an excellent choice for those in need of a reliable and cost-effective OEM equivalent replacement. Its high-quality materials, easy installation, and OEM fitment make it a valuable addition to any Toyota Sienna maintenance plan. However, potential challenges in availability and the requirement for additional tools should be considered before making a purchase.

Recommendation:

If you are in the market for a front CV axle shaft nut for your 2011-2015 Toyota Sienna, the Sealight 665397 is a strong contender. Its advantages far outweigh its disadvantages, and its OEM equivalency, cost-effectiveness, and durability make it a worthwhile investment for your vehicle's maintenance. Just be sure to consider the potential challenges in availability and the need for additional tools before making a purchase.

Details:

Constructed with high-quality materials to withstand various driving conditions and extend vehicle longevity. For Toyota, Toyota Sienna 2011 2015 All engine, Whats Included. Regularly inspect the CV axle for wear and tear, especially if driving conditions are challenging or high mileage is reached. Verify compatibility with your vehicles make, model, and year before installation to ensure proper fitment.

Rule B: The outer packaging must not have any damage. Ensure the vehicle is parked on a flat surface and wheels are securely blocked. Ensure all supplied components, such as the ABS ring and axle nut, are installed to facilitate optimal performance. Enhanced durability and reliability, backed by a 10-year manufacturer warranty.

Lift the vehicle safely using appropriate lifting equipment and supports. Remove the front wheel and disconnect any components that obstruct access to CV axle joint shaft assembly. Important Points, before Placing an Order, Be Sure to Check the Compatibility and Confirm That This Part Is Suitable for Your Vehicle. Double-check all connections and reassemble any removed parts before lowering the vehicle performing a test drive to verify installation success.

Important Notes. Type: CV Axle Joint Shaft Assembly. I Can Quickly Answer the Adaptability Problem for You. Secure the new axle with provided nut and ensure all components are properly torqued to manufacturer specifications.

Includes ABS ring and axle nut for comprehensive installation requirements. Installation Guide. Carefully remove the old CV axle shaft and replace it with new assembly, ensuring input output splines are aligned correctly. If You Are Not Sure the Which Socket Your Vehicle Need.

Features Details. Designed for fitment on Toyota 2011 2015 Sienna with all engines, ensuring a precise fit. NO others please. 1x Front cv axle shaft - 66-5397.

Axle Nut Included: Yes.

part #: 66-5397 price

  • $64.49

specifications axlpar:

  • for models: Sienna
  • for makes: Toyota
  • for years: 2011-2015
  • brand: Sealight
  • placement on vehicle: Front
  • type: Cv Axle Joint Shaft Assembly
  • manufacturer warranty: 10 Years
  • items included: 1x Front Cv Axle Shaft 66-5397
  • compressor length in : 38.31in
  • machine type: Car
  • output shaft spline count: 30
  • input shaft spline count: 24
  • abs ring included: Yes
  • oe/oem part number: 4342008040, 4342008090, 4342008050

shipping axlpar:

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

offer axlpar:

  • availability: In Stock
  • sold: 0
  • quantity: 10
  • best offers: True
  • options: Ship-to-home
  • started: August 3, 2025

payments axlpar:

  • wallet: Google-pay
  • credit card: Discover
  • other

general axlpar:

  • Car Truck Parts Accessories > Transmission Drivetrain > Axle Housings Parts
  • condition: New

seller axlpar:

  • # reviews: 1091
  • rating: 97.5%
  • city: California

returns axlpar:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
for models: sienna, for makes: toyota, for years: 2011-2015, placement on vehicle: front, type: cv axle joint shaft assembly, manufacturer warranty: 10 years, items included: 1x front cv axle shaft 66-5397, compressor length in: 38.31in, machine type: car, output shaft spline count: 30, input shaft spline count: 24, abs ring included: yes, oe/oem part number: 4342008040, 4342008090, 4342008050,
category: auto parts > car truck parts accessories > transmission drivetrain > axle housings parts, sku: 17148526450341713,
Sealight 66-5397 Is Similar To:
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5 offers $64.49–$64.49 USD
  • New. Offer #1 priced at $64.49 + $0.00 shipping estimate = $64.49* total. - Includes an axle nut and ABS ring for added convenience during installation. 2011-2012 Sienna.FREE SHIPPING
  • New. Offer #2 priced at $64.49 + $0.00 shipping estimate = $64.49* total. - Disconnect the old cv axle and replace it with the new front left cv axle shaft (Part Number: ). Superseded Part Number: .FREE SHIPPING
  • New. Offer #3 priced at $64.49 + $0.00 shipping estimate = $64.49* total. - Includes an axle nut and ABS ring for enhanced installation convenience and functionality.FREE SHIPPING
  • New. Offer #4 priced at $64.49 + $0.00 shipping estimate = $64.49* total. FREE SHIPPING
  • New. Offer #5 priced at $64.49 + $0.00 shipping estimate = $64.49* total. - Designed specifically for 2011-2015 Toyota Sienna, ensuring perfect compatibility. - OE numbers include , 4342008040, 4342008090, and 4342008050 for reference.FREE SHIPPING

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