Item Condition: New
Matrix Retail Stepper Step Sawtooth Washer 8.5 X DIAM.18.0 X 2.0T 1000304372
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Item Description
Item Part #: 1000304372
Item Condition: New
Used on the following models:
Updated List 2025
Matrix Retail
U3x | CB92 | EP603 | 2014-2020
R7xi | RB307 | EP614 | 2013
H7xi | CB93 | EP614 | 2014
R5x-05 | RB307-US-F | EP612 | 2014
R3x | RB307 | EP603 | 2014
R7xe-05 | RB307 | EP613 | 2014
H3x | PCB93 | EP603 | 2014
H5x-05 | CB93 | EP612 | 2014
H7xe-05 | PCB93 | EP613 | 2014
U5x-05 | CB92 | EP612 | 2014-2020
U7xe-05 | CB92 | EP613 | 2014
U7xi-02 | CB92 | EP614 | 2014
H7xi | CB93 | EP614D | EP614F | 2015
H7xi-03 | CB93 | EP621, EP621C | 2016-2019
U7xi-03 | CB92 | EP621, EP621C | 2016-2019
H3x-06 | CB93 | EP622 | 2016
H5x | CB93 | EP624B, EP624D | 2016
U5x | CB92 | EP624B | EP624D | 2016-2020
H7xe-05 | CB93 | EP620, EP620C, EP620H | 2016-2019
U7xe-05 | CB92 | EP620, EP620C, EP620H | 2016-2019
U3x-06 | CB92 | EP622 | 2016
E1x | EP591 | EP592 | 2016
E1xe | EP591 | EP599 | 2017-2020
U3xe | FCB92 | CEP625 | 2016-2019
H3xe | CEP625 | FCB93 | 2016
R1x - 02 | RB162 | EP592 | 2016
R1xe | RB162 | EP599 | 2017
E1x-02 | EP710 | EP592 | 2017
E1xe-02 | EP710 | EP599 | 2017
U7xi-02 | CB92 | EP614D | EP614F | 2015
R3x-05 | RB307 | EP622 | 2016
R3xe | RB307 | EP625 | 2016
R5x | RB307 | EP624B, EP624D | 2016
R7xe-05 | RB307 | EP620, EP620C, EP620H | 2016-2019
R7xi | RB307 | EP614D | EP614F | 2015
R7xi-03 | RB307 | EP621, EP621C | 2016-2019
U1x - 02 | CB171 | EP592 | 2016-2020
U1xe | CB171 | EP599 | 2017-2020
R5x-05 | RB307B | EP612B | 2014
U5x-05 | CB92B | EP612B | 2014
R5x | RB307M, RB307N | EP624E | 2018
R3xm | RB315 | RB316 | 2018
U5x | CB92M, CB92N | EP624E | 2018
C50 XR | CS31 | CTM697 | 2019
C50 XIR | CS31 | CTM699 | 2019
C50 XER | CS31 | CTM698 | 2019
Performance Series Hybrid Cycle (H-PS-F) | CB96 | 2020
Performance Series Upright Cycle (U-PS-F) | CB95 | 2020
Performance Series Recumbent Cycle (R-PS-F) | RB317 | 2020
Endurance Series Upright Cycle (U-ES-F or U-ES-F-02) | CB206 | CB206F | 2020
Endurance Series Recumbent Cycle (R-ES-F) | RB209 | 2020
Endurance Series Elliptical (E-ES-F or E-ES-02-F) | EP719 | 2020
Lifestyle Series ClimbMill (C-LS-F) | CS36 | 2020
C50-02 | CS38 | 2020
Endurance Series Elliptical | Premium LED (gymkit & RFID) | EP719C, EP719E | TM750C, TM750F
Endurance Series Upright Cycle with Premium LED + (gymkit & RFID) | CB206C, CB206E, CB206N, CB206P | TM750C, TM750F
Endurance Series Recumbent Cycle | Premium LED + (gymkit & RFID) | RB209C, RB209E, RB209O, RB209P | TM750C, TM750F
Test_Endurance Series Elliptical (E-ES-F) | EP719 | 2020
Onyx Recumbent Cycle (R-ONYX) | RB318 (Frame) | RB319 (Bridge) | 2024
Onyx Upright Cycle (U-ONYX) | CB97 (Frame) | RB319 (Bridge) | 2024
Performance Series Upright Cycle (U-PS-F-02) | CB98 | 2025
Let customers speak for us
from 1135 reviewsHFE was the first thing that popped up when I started looking online for this replacement part. They had it in stock, it shipped quickly, and turned out to be exactly correct in all dimensions. This was the definition of a no-hassle replacement part search and if I ever need parts for this machine again I will definitely shop HFE first.
Parts met the design specifications so installation was as easy as possible
I had to replace lower unit circuit board circuit board on my Octane fitness Q 45. After installation everything is running as it should. I am very happy with this purchase! Thank you
Fast delivery to Canada, flawless order process.
Finally installed replacement parts. Well manufactured so installation was a breeze
Incredibly fast delivery. Packed to protect the product. Great service.
Ultrafit Series 5 Air Rower spiral spring set Is a direct fit using Part #719495 (1000362015) for a Matrix AR II 2015 rower. All that is needed is to put the labeled sides on the opposite sides for use on the Ulrafir rower.
Fast Shipping. Item was like new and all I had to do was remove the old console, replace and plug in the replacement and start pedaling! I love having my screen again!
The High Cable on my Weider Pro-9645 was becoming frayed; the vinyl cable protector was worn, exposing the steel cable. At first I considered dismantling the equipment for the recycle center and just buying a brand new Weider home gym set. My partner said he could easily replace the cable as he has done in the past for the other long cable that controlled other stations. I was amazed that Hydrafiness Parts had the exact cable for this model, ordered it and we did the cable replacement ourselves. The Pro-9645 has been part of my main work-out routine since 2000 and remains good as new. I can highly recommend Hydrafitness.
I believe it’s a good product to purchase for the cost in the event something were to happen to the item you purchased.
The board that I received for my treadmill was protected very well and the functionality was not affected at all.
The wheels I ordered looked like original. Shipping arrival good. Price was ok. Easy to replace. I am quite satisfied.
Fits and works perfectly. Treadmill back in operation.
Interested in purchasing and refurbishing the console that was replaced? It is in good condition but needs some electrical components replaced. Let me know.
Thanks. Great service !!!
Exactly as ordered. Arrived right on time. Will buy from again!!!
Used motor in great shape, works fine in my treadmill. Saved hundreds vs buying a new one.
