700R4

Part #60270408

700R4 External Lock-Up Kit - With 4th Gear Pressure Port

$140.00 USD~~$199.00~~

Torque converter included • 3-year warranty • Expert support

Confirm fitment and options

700R4

Part # 60270408

700R4 External Lock-Up Kit - With 4th Gear Pressure Port

$140.00 USD

$199.00 USD

SALE 30% OFF

Ready to order

Transmission + torque converter

Recommended Add-Ons

Add ATF and an external cooler for safer temps under load.

Your total $140.00 Selected product options only. Tax and shipping calculated later.

Our transmission specialists can check current options and confirm the correct fitment for your vehicle.

Call Now: 800-708-0087

Questions? Call Us 800-708-0087

What arrives with your order

Included

700R4 External Lock-Up Kit - With 4th Gear Pressure Port
Matched torque converter when listed in the product title
Warranty coverage shown for this product
Any optional items you select

Plan for

Vehicle-specific programming and relearn when required
Refundable core deposit when the product requires one
Professional installation and final fluid check
Vehicle-specific hardware unless explicitly listed

DOWNLOAD MANUAL

Features

External Lock-Up Control – Allows manual or automatic torque converter lock-up.
Improves Fuel Efficiency – Reduces engine RPMs at highway speeds for better mileage.
*Lock-up switch housing sold separate.
Complete installation instructions are included.
For units without a 4th gear pressure port, Use Kit: 60270406

ABOUT THIS PRODUCT

This kit will enable the driver to control the operation of the torque converter Lock-up. The switch will allow driver to turn the lock-up function off during in-town driving and on during high speed/highway driving. When switch is on the transmission will not engage into lock-up until transmission is in 4th gear. Transmission will automatically disengage lock-up switch when it down shifts to 3rd gear and re-engage when transmission shifts back to 4th gear. This kit is an external wired kit, no need to drop pan for installation.

Customer Reviews

It works well!

The 700R4 4th gear torque converter lock-out kit works well. Couple notes: the toggle switch & bracket needed for in the cab is not included…you will need to source it yourself; Also the “install” video mentions test powering the SV and listen for the “click”…my tranny did not click…and I suspected the SV was bad…but not so…went with full install and everything worked when I went for a test drive.

Great customer service!

The title explains it all! Thanks guys!

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700R4

700R4 External Lock-Up Kit - With 4th Gear Pressure Port

$140.00 USD

$199.00 USD

PRODUCT OPTIONS

Transmission + torque converter

Let us help you find the right option

Features

ABOUT THIS PRODUCT

Customer Reviews

Customer Reviews