2 GEAR CRAWLER
PORTAL

The 74Weld Ultimate 2 Gear Portals are purpose-built for the hardcore rock cralwer who wants the ultimate rear steer buggy.

Lead Time: 8 Weeks

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$24,000.00

Product total
Options total
Grand total
  • 4 Portals All Setup for Steering.
  • Fabricated Inner Knuckles designed for a 3.5” housing.
  • Billet 7075 Outer Knuckle with 17-4 heat treated inserts and 1” FK Uniballs
  • Billet 6061 Portal Box
  • 2” Wide 9310 Gear Set
  • 40 Spline 4340 Upper and Lower Stub Shaft
  • Spidertrax Yoke
  • Spidertrax Ultimate Unit Bearing
  • Caliper Mount for Wilwood Dynalite Caliper
  • Rotor Hat for Spidertrax Rotor

*Note you will need to purchase the Spidertrax Rotor and Wilwood Caliper separately.

The 74Weld Ultimate 2 Gear Portals are purpose-built for the hardcore rock cralwer who wants the ultimate rear steer buggy. In a situation where ground clearance, articulation, and steering angles are a must, our 2 gear portals are simply unmatched. We took our proven 2 gear design platform and integrated a 40 spline Spidertrax unit bearing in this patent pending design. The result is the strongest 2 gear portal on the market. 

  • 50 degrees of steering
  • 4.25 inch lift
  • 1.83 gear ratio
  • Spidertrax 40 Spline 8 Lug Unit Bearing Integration
  • Designed for Wilwood Dynalite brake and Spidertrax 8 lug blade rotor. Rotor hat included.
  • Fabricated inner knuckle
  • 1” FK uniballs
  • Heat Treated 17-4 inserts and misalignments
  • 7075 Billet aluminum outer knuckle
  • 6061 Billet aluminum portal box
  • Spidertrax 1480 billet 4340 yoke included

RECOMMENDED CONFIGURATIONS

These are not “bolt on” parts. This portal is designed for the serious rock crawler looking to build a car around rear steering and portals for optimal performance.

Optimized Steering Geometry

• 12 DEGREE KPI CREATES MORE OPTIMIZED SCRUB FOR TIRES THAT ARE 40 INCHES OR GREATER

• 49 DEGREES OF STEERING WITH INTEGRATED STEERING STOPS

Spidertrax Unit Bearing Integration

• SPIDERTRAX 40 SPLINE ULTIMATE UNIT BEARING INTEGRATION

• 40 SPLINE UPPER AND LOWER GEAR SHAFTS

• UPPER SHAFT MATES TO 35 SPLINE SPIDERTRAX YOKE

Wilwood Brake Package

• WILWOOD DYNALITE CALIPER MOUNTS INCLUDED

• 14 INCH SPIDERTRAX ROTOR HAT INCLUDED

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