⭐Brake Controller
121-3017 115-9660 120-7144
Feature:
-
OEM-Level Fit & Compatibility – Direct replacement for part numbers 121-3017, 115-9660, and 120-7144; precisely fits Toro TimeCutter and Exmark Quest E Series models.
-
Tested for Performance – Every unit is professionally tested using precision equipment to meet or exceed OEM performance standards.
-
Built to Last – Made from premium, lightweight materials that are corrosion-resistant, fade-proof, and engineered for durability.
-
Premium Aftermarket Upgrade – Delivers factory-grade performance with improved reliability—ideal for routine maintenance or emergency replacement.
-
Stable & Reliable Operation – Solves brake control issues with consistent, long-term functionality; easy to install with no special tools required.
Specifics:
Material: Metal
Manufacturer Part Number: 121-3017，115-9660，120-7144
Type: Brake Controller
Fitment:
Compatible Models: Brake controller fit for Toro TimeCutter Exmark Quest E S Series 2012-2014, fit for 74385 74386 74387 74388 74389 74390 74395 74616 74620 74621 74622 74623 74624 74625 74626 74627 74628 74629 74630 74631 74632 74633 74635 74636 74637 74638 74640 74641 74642 74643 lawn mower
Compatible Models: Brake controller fit for QT22KA421 QT24KA501 QTE651KA421 QTE691KA501 QTE735KC421 QTE735KC501 QTS691KA422 QTS691KA502 QTS735KC422 QTS735KC502 lawn tractor, replace 121-3017 115-9660 120-7144
Compatible Models: Fit for 74385 74386 74387 74388 74389 74390 74395 74616 74620 74621 74622 74623 74624 74625 74626
Compatible Models: Fit for 74627 74628 74629 74630 74631 74632 74633 74635 74636 74637 74638 74640 74641 74642 74643
Compatible Models: Fit for QT22KA421 QT24KA501 QTE651KA421 QTE691KA501 QTE735KC421
Compatible Models: Fit for QTE735KC501 QTS691KA422 QTS691KA502 QTS735KC422 QTS735KC502
Package Include:
1x Brake Controller
Purchase Guarantee
Free Shipping
⏰Handling time: Ship within 24 hours
Delivery Time: 3-7 business days
Warranty:
1.Customers have the right to request a return within 60 days from the date of product receipt.
2.At Itopteng, we offer prompt customer service to assist with product usage inquiries and facilitate returns or refunds.
⭐Brake Controller
121-3017 115-9660 120-7144
Feature:
-
OEM-Level Fit & Compatibility – Direct replacement for part numbers 121-3017, 115-9660, and 120-7144; precisely fits Toro TimeCutter and Exmark Quest E Series models.
-
Tested for Performance – Every unit is professionally tested using precision equipment to meet or exceed OEM performance standards.
-
Built to Last – Made from premium, lightweight materials that are corrosion-resistant, fade-proof, and engineered for durability.
-
Premium Aftermarket Upgrade – Delivers factory-grade performance with improved reliability—ideal for routine maintenance or emergency replacement.
-
Stable & Reliable Operation – Solves brake control issues with consistent, long-term functionality; easy to install with no special tools required.
Specifics:
Material: Metal
Manufacturer Part Number: 121-3017，115-9660，120-7144
Type: Brake Controller
Fitment:
Compatible Models: Brake controller fit for Toro TimeCutter Exmark Quest E S Series 2012-2014, fit for 74385 74386 74387 74388 74389 74390 74395 74616 74620 74621 74622 74623 74624 74625 74626 74627 74628 74629 74630 74631 74632 74633 74635 74636 74637 74638 74640 74641 74642 74643 lawn mower
Compatible Models: Brake controller fit for QT22KA421 QT24KA501 QTE651KA421 QTE691KA501 QTE735KC421 QTE735KC501 QTS691KA422 QTS691KA502 QTS735KC422 QTS735KC502 lawn tractor, replace 121-3017 115-9660 120-7144
Compatible Models: Fit for 74385 74386 74387 74388 74389 74390 74395 74616 74620 74621 74622 74623 74624 74625 74626
Compatible Models: Fit for 74627 74628 74629 74630 74631 74632 74633 74635 74636 74637 74638 74640 74641 74642 74643
Compatible Models: Fit for QT22KA421 QT24KA501 QTE651KA421 QTE691KA501 QTE735KC421
Compatible Models: Fit for QTE735KC501 QTS691KA422 QTS691KA502 QTS735KC422 QTS735KC502
Package Include:
1x Brake Controller
Purchase Guarantee
Free Shipping
⏰Handling time: Ship within 24 hours
Delivery Time: 3-7 business days
Warranty:
1.Customers have the right to request a return within 60 days from the date of product receipt.
2.At Itopteng, we offer prompt customer service to assist with product usage inquiries and facilitate returns or refunds.
Customer Reviews
Based on 93 reviews
92%
(86)
3%
(3)
4%
(4)
0%
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0%
(0)
A
I love this thing. I should have installed it years ago. I installed it on my Husqvarna PZT6126 commercial mower, super easy install. Drill 2 holes and bolt on, easy. Works perfect. Easy to flip up and down, stays where you put it and blocks the grass clippings from blowing all in my planting beds and driveway.
L
I recently purchased the Advanced Chute System for my Husqvarna PZ5430. The unit fit my Zero Turn Mower with only 1 modification. I had to weld in a small piece of metal on the back end of the deck discharge Chute (provided by vendor) to provide a complete seal against the Chute. I have tested it and it works perfectly.
A
I added this 7-gallon secondary fuel tank to my generator setup, and it’s been a game-changer. It provides extra fuel storage, which means I can run my generator for much longer without needing to refuel.
A
The parts in the kit feel solid and durable. After installing everything, my mower's transmission runs smoothly, with no leaks or issues. The quality of the components is top-notch, just like the original parts.
A
The installation was very straightforward. I simply removed the old pulley and swapped it with this new one. No issues with compatibility, and it fit right into place.
The Brand
