SKU: 73494401866

Tru-Lok 4-Wheel Drive Harness for RZR Pro XP/Turbo R/Pro S by HD Extreme Offroad

Sale price$116.99 Regular price$129.99
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Description

Tru-Lok 4-Wheel Drive Harness for RZR Pro XP/Turbo R/Pro S by HD Extreme OffroadPolaris RZR Turbo R Pro XP Pro S Tru Lok 4 Wheel Drive Harness by HD Extreme Offroad Description Just because your 4 wheel drive indication is ON, does not mean that it is working or working well. Currently the Polaris 4 wheel drive setup is controlled only by an ECU voltage to an electromagnet internal to your front differential. The voltage and current provided to your front differential from your ECU is in most cases extremely weak to nearly non

Polaris RZR Turbo R/Pro XP/Pro S - Tru-Lok 4-Wheel Drive Harness by HD Extreme Offroad 

Description

Just because your 4 wheel drive indication is “ON”, does not mean that it is working or working well.  Currently the Polaris 4 wheel drive setup  is controlled only by an ECU voltage to an electromagnet internal to your front differential.  The voltage and current provided to your front differential from your ECU is in most cases extremely weak to nearly non-existing.  Poor voltage or current flow to your front differential can be detrimental to your front differential internal components by causing them to constantly lock and unlock under heavier loads due to the inability of the electromagnet to hold.  This constant banging back and forth can have devastating effects on all your front differential internals and can cause premature wear and sometimes catastrophic failure.  You can prevent this before it is a problem by simply installing the Tru-Lok 4 Wheel Drive Harness.

This Tru-Lok harness is a plug in and go setup! The Tru-Lok WILL NOT throw a code on your dash.  Easily installs in minutes! The Tru-Lok Harness removes all ECU control over your front differential, and will ensure you are getting full power to your front differential at all times not the weak and inconsistent power the ECU sends it.  Fact of the matter is, if you own a Polaris RZR, this is a must have upgrade for your unit!  Not only can you prevent some costly internal failures by providing a stronger more consistent electrical signal, but you will also have a much stronger and better feeling 4 wheel drive setup you can count on.  Do not be fooled by imitations, the Tru-Lok harness is the original harness of its kind and was designed on the race course for racers.  Built with marine grade components, it has been battle tested for years in the nastiest hill climbs, the fastest races, and the deepest and wettest mud holes.  When you want the best, demand the original Tru-Lok Harness.

Benefits:

  • Provides 144% more magnetic force on your armature plate
  • Bypass ECU control
  • Engage and disengage AWD on demand
  • Stronger and better feeling 4 wheel drive engagement
  • Helps prevent costly internal failures

TRULOK006 (Includes Mandatory Switch): 

Fits:

RZR Pro XP (2&4 Seat) 2020-Current
RZR Turbo R (2&4 Seat) 2022-2023
RZR Pro S (2&4 Seat) 2024- Current

ecs 12-26-25

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73494401866

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Darrick
Dallas, US
★★★★★ 5
Good Product
Seems well made and is definitely worth buying, Easy to use and glides really nice, Definitely recommend getting one if you’re putting down tape or adhesive
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Reviewed in the United States on May 19, 2026
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Kat and Cain
Massapequa, US
★★★★★ 5
Great
Works great, as long as you don’t lean of one edge too much
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Reviewed in the United States on May 18, 2026
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77' Granada
Omaha, US
★★★★★ 5
Good roller
Sturdy and strong. Rolls smooth. I used it to put down sound deadener in my classic car. Sometimes you think cheap is cheap but this is a good one.
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Reviewed in the United States on April 12, 2026
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shirley durham
Lexington, US
★★★★★ 5
Great value great quality.
Very good quality made and very good price.
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Reviewed in the United States on May 26, 2026
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Kev
Grantham, US
★★★★★ 5
Makes For Quiet Rides
Model: 10 SqFt(0.95 SqM)
Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls.
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Reviewed in the United States on March 15, 2026

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