1. Axle Parts Transmission Drivetrain For Sale
  2. sku: 21931550989490711
  3. TRAIL GEAR 301688-1-KIT

TRAIL GEAR 301688-1-KIT Longfield Spline Birfield Axle Set 012433014837 Birfield/axle

Trail Gear 012433014837 301688-1-kit Longfield 30 Spline Birfield/axle Super Set

( Brand: Trail Gear ), ( Manufacturer Part Number: 301688-1-KIT ), ( Part Type: Axle ), ( UPC: 012433014837 )

Review TRAIL GEAR 301688-1-kit Longfield 30 Spline Birfield/axle Super Set

Longfield 30 Spline Birfield/Axle Set (TRG 012433014837 301688-1)

The Longfield 30 Spline Birfield/Axle Set (TRG 012433014837 301688-1) is an essential upgrade for off-road enthusiasts and overland adventurers seeking superior trail performance and durability for their vehicles. This high-performance axle kit is engineered to withstand the rigors of extreme terrain, providing improved strength and reliability for your off-road adventures.

Key Features:

1. 30 Spline Design: The axle set boasts a robust 30 spline design, which enhances torque transfer and increases traction, allowing for smoother power delivery and better control on challenging terrains.

2. Birfield Joints: The axle kit comes with premium Birfield joints, which offer superior articulation, flexibility, and durability, ensuring a smoother ride and reduced joint play for enhanced off-road capabilities.

3. Longfield Quality: This Longfield axle set is manufactured to the highest standards using top-grade materials, ensuring unparalleled strength, durability, and reliability, making it an excellent choice for off-road enthusiasts and overland adventurers.

4. Compatibility: Designed to fit a wide range of vehicles, including Jeeps, SUVs, and trucks, this axle kit is an ideal solution for those looking to enhance their vehicle's off-road performance and capabilities.

5. Easy Installation: The axle kit comes with all necessary hardware and instructions, making installation a straightforward process for most DIY enthusiasts. Additionally, it is designed to be a direct replacement for the factory axle, minimizing the need for extensive modifications or fabrication.

By upgrading your vehicle with the Longfield 30 Spline Birfield/Axle Set (TRG 012433014837 301688-1), you'll not only improve its off-road performance and capabilities but also enjoy the peace of mind that comes with owning a high-quality, reliable, and durable component designed to handle the toughest terrain.

Pros and Cons of buying a Longfield 30 Spline Birfield/Axle Set (Trail Gear 012433014837 301688-1)

The Longfield 30 Spline Birfield/Axle Set from Trail Gear is a popular aftermarket option for those looking to upgrade their vehicle's drivetrain. This axle set comes with several benefits and potential drawbacks. Here's a detailed analysis of each.

Pros:

1. Improved off-road performance: These axles are designed for off-road applications, providing better articulation and strength for tackling rough terrains.

2. Enhanced durability: The 30-spline design offers increased strength and rigidity, resulting in better resistance to twisting and bending.

3. Reduced maintenance: The birfield joint design helps minimize CV joint wear, resulting in fewer replacement costs and less maintenance over time.

4. Better ground clearance: The Longfield axles provide improved ground clearance, allowing for better approach and departure angles.

5. Upgraded appearance: These axles can enhance the overall appearance of your vehicle, making it stand out from stock models.

Cons:

1. Cost: The Longfield 30 Spline Birfield/Axle Set is a more expensive option compared to stock axles.

2. Installation complexity: Installing these axles requires specialized tools and expertise, which may increase the overall cost.

3. Potential compatibility issues: Ensure that the axles are compatible with your specific vehicle model before making a purchase.

4. Potential noise: Some users have reported increased noise levels when using these axles, especially during aggressive off-roading.

5. Weight: The Longfield axles are heavier than stock axles, which may impact fuel economy and overall vehicle performance.

Conclusion:

The Longfield 30 Spline Birfield/Axle Set from Trail Gear offers significant improvements in off-road performance, durability, and ground clearance. However, it comes with a higher cost, installation complexity, potential compatibility issues, and increased noise levels.

Recommendation:

If you frequently engage in off-roading activities and are willing to invest in a more robust and reliable drivetrain, the Longfield 30 Spline Birfield/Axle Set is an excellent choice. However, if you are on a budget or prefer a quieter driving experience, you may want to consider other options. Always ensure that the axles are compatible with your specific vehicle model before making a purchase.

Details:

American Express.

specifications axlpar:

  • brand: Trail Gear
  • mpn: 301688-1-kit
  • part type: Axle
  • upc: 012433014837

offer axlpar:

  • availability: In Stock
  • quantity: 10
  • sold: 0
  • started: March 18, 2026
  • options: Ship-to-home

shipping axlpar:

  • cost: $0.00
  • type: Fixed
  • class: Economy
  • transit: 3-9 Days
  • service: Economy

returns axlpar:

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

general axlpar:

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

payments axlpar:

  • credit card: Diners-club
  • other
  • wallet: Apple-pay

seller axlpar:

  • # reviews: 621222
  • city: , Ohio
  • rating: 99.3%
part type: axle,
category: auto parts > car truck parts accessories > transmission drivetrain > axle housings parts, sku: 21931550989490711,
Trail Gear 301688-1 Is Similar To:
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3 offers $901.96–$911.42 USD
  • New. Offer #1 priced at $909.99 + $0.00 shipping estimate = $909.99* total. The internals of the birfield are also made from 4340 chromoly and are dual heat treated for superior strength. The Longfield Gun Drilled 30-Spline Birfields are made out of 100% chromoly and are precision polished to remove any imperfections that may cause stress risers.FREE SHIPPING
  • New. Offer #2 priced at $901.96 + $55.94 shipping estimate = $957.90* total. The Longfield birfield housing is made out of forged 4340 chromoly steel. The Longfield birfields are made out of 100% chromoly and are precision polished to remove any imperfections that may cause stress risers.+$55.94 shipping
  • New. Offer #3 priced at $911.42 + $0.00 shipping estimate = $911.42* total. Axle Shafts, Front, Inner and Outer, Birfield Joint, 4340 Chromoly, Kit.FREE SHIPPING

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