JuiceBox 2.0 Thermal Bypass 19+Cummins

JuiceBox 2.0 Thermal Bypass 19+Cummins

$156.30

Thermal Bypass for 2019+ Cummins with 68RFE or Aisin TransmissionThe JuiceBox Thermal Bypass is engineered to provide critical protection for your transmission, eliminating a common risk point in 2019 and newer Cummins trucks.

Sourced from our international warehouse — delivered to our workshopThis item is shipped to Willys Workshop from our international warehouse. When it lands, we can fit it for you, perform any transmission mods, tuning or upgrades before delivery, or ship it on to your mechanic — your call. Final freight + workshop fitment quoted on enquiry.
SKU: WW-RAN-00018 Categories: ,

Free Shipping

Easy returns within 14 days

12 month warranty

Description

Thermal Bypass for 2019+ Cummins with 68RFE or Aisin Transmission

The JuiceBox Thermal Bypass is engineered to provide critical protection for your transmission, eliminating a common risk point in 2019 and newer Cummins trucks. Constructed from a single piece of billet aluminum, this bypass unit is built for reliability and durability.

Say Goodbye to Stock Thermostat Issues

The OEM thermostatic block’s thermostat has a tendency to stick in the closed position, leading to excessive heat and potential transmission failure. By removing this thermostat, the JuiceBox Thermal Bypass ensures consistent cooling, helping you avoid the risk of premature transmission damage.

Low-Cost Insurance

For a fraction of the cost of a transmission repair, this bypass offers peace of mind that a small component won’t lead to catastrophic failure. The JuiceBox Thermal Bypass is the smart, affordable way to keep your transmission running strong.

Quick Installation

This upgrade installs in minutes with only minimal fluid loss—about half a quart or less. Designed for ease, it’s a quick improvement that adds valuable protection to your truck.

Additional information

Weight 0.91 kg
Dimensions 50 × 40 × 20 cm

Randy's Transmissions — Limited Warranty

Randy's Transmissions warrants all reman transmissions, torque converters and serviced components per the published Randy's Limited Warranty:

  • 12 months / unlimited km on reman transmissions (street use)
  • Lifetime on Randy's hard parts (gears, shafts) where stated
  • Claims processed via Randy's Warranty Claims & Support form
  • Original proof of purchase required
  • Competition / off-road use excluded unless specifically stated

Fitment by Willys Workshop can be arranged in-house at our Oxley or Warana locations — workshop fitment receipts count toward warranty claim documentation.

Read the full Randy's Transmissions warranty terms →

Warranty claims are coordinated through Willys Workshop. Email sales@willysworkshop.com.au or call Warana (07) 5619 7869 / Oxley (07) 3377 3421 with your order number and a description of the issue.

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