Military MRZR Calibration Upgrade Kit #15-580 – 2017 to Current Military RZR Turbo Diesel Models

This is the latest clutching calibration that improves belt pinch on the bottom end to eliminate spin burn and has excellent driveablility at lower speeds. It provides linear throttle response from take off to full throttle!

From: $1,499.00

READY TO RUN - Just bolt on and go!

Here's what comes with your kit:

Duraclutch Upgrade Kit #15-580
Customer Reviews:
Timothy Taylor
"Awesome products! Putting them on every buggie I have!"
Mike, Tempe, AZ
2024 GENERAL
“I have recently installed your clutch system in my 2024 Polaris General XP4. The clutch is absolutely great.”
Mike, Tempe, AZ
2024 GENERAL
“I have recently installed your clutch system in my 2024 Polaris General XP4. The clutch is absolutely great.”
Mike, Tempe, AZ
2024 GENERAL
“I have recently installed your clutch system in my 2024 Polaris General XP4. The clutch is absolutely great.”
John
Outing, MN
"Best Accessory I Have Installed So Far"
John
Outing, MN
"Best Accessory I Have Installed So Far"
Ken
Casa Grande, AZ
"I really like the better engine braking coming down hills"
Eric Nelon
Polaris RZR 900s
"Best money I have ever spent on my machine. I don’t have to worry about my belt going out anymore running 32 inch tires."
Jack from Carlsbad NM
Ranger 900 XP
"Mainly use my ranger as a hunting buggy, slow driving in rough terrain. The clutch change made a complete difference. Instant clutch engagement. Rock crawling is a breeze, especially big loose rocks uphill. Installed an inline blower at the same time, before installing burning rubber and hot plastic is all you smelled. And yes it’s quieter. Had it since 2019 no issues."
Eric Nelon
Polaris RZR 900s
"Best money I have ever spent on my machine. I don’t have to worry about my belt going out anymore running 32 inch tires."
Pepe
West Texas Tarantula Outdoors
"You get power without even having to climb up on the RPMs."

Save money – bundle your kit with all the extras and save BIG on shipping! 

ProductQuantity

KIt #15-580

$1,499.00
1

Spare Belt

1

Clutch Puller

1

Clutch Cover Seal

1

Riding at Higher Elevations?

Not to worry!

We’ll ask about your elevation
at checkout and make sure your kit is right.  

Be Certain You're Ordering For
the Correct Year of Your Machine!

Confusing Production Year with the Model Year can result in the wrong kit for your machine. Check your Model Year with your VIN number.

Military MRZR Calibration Upgrade Kit #15-580 for all 2017-Current Military RZR (MRZR) Turbo Diesel Models

Special Notes:

  • Make sure clutch intake screen is clean and not missing by right rear tire.
  • Blow out clutches at least every 500 miles or sooner riding in dusty conditions.
  • If driving 10 mph our less in dusty conditions do more frequent.

Kit includes a Primary, Secondary, Belt, Belt Removal Tool, Blue Loctite, Easy to Follow Installation Instructions.

Fitment
Model Year 2017:

  • All Military RZR Turbo Diesel Models
Model Year 2018:

  • All Military RZR Turbo Diesel Models
Model Year 2019:

  • All Military RZR Turbo Diesel Models
Model Year 2020:

  • All Military RZR Turbo Diesel Models
Model Year 2021:

  • All Military RZR Turbo Diesel Models
Model Year 2022:

  • All Military RZR Turbo Diesel Models
Model Year 2023:

  • All Military RZR Turbo Diesel Models
Model Year 2024:

  • All Military RZR Turbo Diesel Models
Model Year 2025:

  • All Military RZR Turbo Diesel Models
 

Part #15-580 Installation Instructions