1. Axle Parts Transmission Drivetrain For Sale
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  3. TRAIL GEAR 303398-1-KIT

TRAIL GEAR 303398-1-KIT Longfield Spline Birfield Axle 012433017128 Birfield/axle Kit

Trail Gear 012433017128 303398-1-kit Longfield 30 Spline Birfield/axle Kit

( Brand: Trail Gear ), ( Manufacturer Part Number: 303398-1-KIT ), ( Part Type: Axle ), ( UPC: 012433017128 )

Review TRAIL GEAR 303398-1-kit Longfield 30 Spline Birfield/axle Kit

Longfield 30 Spline Birfield/Axle Kit (TRG 012433017128 303398-1)

The Longfield 30 Spline Birfield/Axle Kit, with the product code TRG 012433017128 303398-1, is a comprehensive solution for those seeking to upgrade or replace their vehicle's existing axle assembly. This kit is meticulously engineered to provide superior strength, durability, and performance for off-road enthusiasts and heavy-duty applications.

The heart of this kit is the 30-spline Birfield axle design. Birfield axles are renowned for their robustness and reliability, featuring a unique, sealed-for-life, tapered roller bearing design. By utilizing a 30-spline design instead of the standard 15-spline, this kit delivers increased torque capacity and resistance to bending and twisting, making it perfect for demanding off-road conditions.

Additionally, this Longfield kit includes all necessary components required for a complete installation. These components include new axle shafts, seals, and other critical hardware. Each axle shaft is precision machined for a perfect fit and comes with high-strength, chromolly steel axle tubes. The seals are designed to keep out contaminants and ensure a tight seal, preventing leaks and reducing wear on other components.

The Longfield 30 Spline Birfield/Axle Kit is compatible with a wide range of vehicles and applications, and its high-quality construction ensures that it can withstand the rigors of off-road use. With this kit, you can enjoy improved performance, increased durability, and peace of mind knowing that your vehicle's axle assembly is up to the challenge of your next adventure.

In summary, the Longfield 30 Spline Birfield/Axle Kit (TRG 012433017128 303398-1) is an essential upgrade for those seeking to enhance their vehicle's off-road capabilities. Its advanced design, robust construction, and complete kit offering make it an indispensable tool for any serious off-roader.

Pros and Cons of Buying Longfield 30 Spline Birfield/Axle Kit (Trail Gear 012433017128)

The Longfield 30 Spline Birfield/Axle Kit from Trail Gear (part number 012433017128) is a popular aftermarket option for those looking to upgrade their vehicle's axle assembly. This kit offers several advantages, but it also comes with some potential drawbacks. In this analysis, we will discuss the key pros and cons of investing in this product.

Pros:

1. Improved durability: The Longfield 30 Spline Birfield/Axle Kit is designed to withstand the rigors of off-road driving. The 30-spline design increases the axle's strength and torque capacity, making it suitable for heavy-duty applications.

2. Enhanced performance: Upgrading to this kit can lead to better overall performance. The stronger axle allows for more power to be transferred to the wheels, resulting in improved acceleration and towing capabilities.

3. Better ground clearance: The Longfield axle kit can help increase ground clearance, which is crucial for off-road driving. A higher ground clearance reduces the risk of damaging the undercarriage on rough terrain.

4. Customizability: This kit offers an opportunity for customization, allowing users to tailor their vehicle to their specific off-road needs.

Cons:

1. Cost: The Longfield 30 Spline Birfield/Axle Kit is a more expensive option compared to the stock axle. Upgrading can be a significant investment, especially for those on a budget.

2. Installation complexity: Installing this kit requires a certain level of mechanical expertise. The process can be time-consuming and may require specialized tools.

3. Potential compatibility issues: Although the Longfield axle kit is compatible with a wide range of vehicles, there may still be instances where it may not fit perfectly. It is essential to verify compatibility before making a purchase.

Conclusion:

The Longfield 30 Spline Birfield/Axle Kit (Trail Gear 012433017128) is an excellent investment for those seeking improved durability, enhanced performance, better ground clearance, and customizability for their off-road vehicle. However, it comes with a higher cost and installation complexity, as well as potential compatibility issues.

Considering the pros and cons, if you have the necessary budget, mechanical skills, and are committed to off-road driving, this kit can be a valuable addition to your vehicle. Ultimately, the decision to purchase the Longfield 30 Spline Birfield/Axle Kit depends on your individual needs, preferences, and off-road goals.

Details:

Trail Gear 303398-1-KIT Longfield 30 Spline Birfield/Axle Kit, 30-Spline Axle and Birfield Kit1979-1985 Toyota Pickup1984-1985 4RunnerToyota Solid Front Housing Rock Assault Housing4340 Chorally Steel Includes Birfield, Axles, C-Clips Note: The 30-spline Birfield allow up to 40-degrees of turning radius have a consistent breaking point 8900-9000 foot-pounds torque. American Express.

specifications axlpar:

  • brand: Trail Gear
  • mpn: 303398-1-kit
  • part type: Axle
  • upc: 012433017128

seller axlpar:

  • rating: 99.2%
  • city: , Ohio
  • # reviews: 618448

returns axlpar:

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

shipping axlpar:

  • class: Standard
  • service: Standard
  • transit: 9-14 Days
  • cost: $0.00
  • type: Fixed

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  • wallet: Paypal
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offer axlpar:

  • quantity: 2
  • sold: 0
  • availability: In Stock
  • started: March 1, 2026
  • options: Ship-to-home

general axlpar:

  • Car Truck Parts Accessories > Transmission Drivetrain > Axle Housings Parts
  • condition: New
part type: axle,
category: auto parts > car truck parts accessories > transmission drivetrain > axle housings parts, sku: 21563239187839713,
Trail Gear 303398-1 Is Similar To:
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1 offer $709.65 USD
  • New. Offer #1 priced at $709.65 + $0.00 shipping estimate = $709.65* total. Axle Shafts, Front, Inner and Outer, Birfield Joint, 4340 Chromoly, Kit.FREE SHIPPING

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