Item Condition: New
Matrix Fitness Strength System Nylon Lock Nut M10 x 1.5P 004943-00
"Have fitness repair parts to Sell?"
Use our wizard and list them for FREE on our exchange
OR
Sell them lot to us using this form
If so, have your model/serial number from your frame ready and click here.
Item Description
Item Part #: 004943-00
Item Condition: New
Used on the following models:
Updated List 2025
Matrix Fitness
2.0AS | GM206 | 2008
E5-G1 | MEP23 | 2002-2004
E5x-05-G2 | MEP000 | MEP23B | 2005
E5x-06-G3 | EP23C | 2006-2008
FS40 | GM209 | 2008-2009
FS50 | GM210 | 2008-2009
G1-FW151 | Flat Bench | FW151 | 2010
G1-FW151LS | Flat Bench | G1FW151E, FW151E | 2010
G1-FW152 | Adjustable AB / Decline Bench | FW152 | 2010
G1-FW153 | Adjustable Incline Bench | FW153 | 2010
G1-FW153LS | Adjustable Incline Bench | FW153 | 2010
G1-FW155 | Preacher Curl | FW155 | 2010
G1-FW155LS | Preacher Curl Bench | FW155E | 2010
G1-FW156 | Upright Bench | FW156 | 2010
G1-FW157 | Weight Rack | FW157 | 2010
G1-FW158 | Single Tier Dumbbell Rack | FW158 | 2010
G1-FW159 | Double Tier Dumbbell Rack | FW159 | 2010
G1-FW160 | Barbell Rack | FW160 | 2010
G1-FW161 | Smith Machine | FW161 | FW161K | FW161L | 2010
G1-FW162 | Back Extension | FW162 | 2010
G1-FW163 | Olympic Flat Bench | FW163 | 2010
G1-FW164 | Olympic Incline Bench | FW164 | 2010
G1-FW165 | Olympic Decline Bench | FW165 | 2010
G1-MG30 | 3-Stack Multi-Gym | MG30, G1GM167 | GM167K | GM167L | 2010
G1-MG30LS | 3-Stack Multi-Gym | G1-MG30LS | 2010
G2-FW13 | Olympic Flat Bench | G2FW13 | 2005
G2-FW14 | Olympic Incline Bench | G2FW14 | 2005
G2-FW40 | Preacher Curl Bench | G2FW40 | 2005
G2-FW50 | Abdominal Bench | G2FW50 | 2005
G2-FW62 | Smith Machine | G2FW62 | 2005
G2-FW72 | Squat Rack | G2FW72 | 2005
G2-FW73 | Power Station | G2FW73 | 2005
G2-FW90 | 5-pr Dumbbell Rack | G2FW90 | 2005
G2-FW91 | 10-pr Dumbbell Rack | G2FW91 | 2005
G2-FW96 | Barbell Rack | G2FW96 | 2005
G2-MS20 | Cable Crossover | G2MS20, MS20 | 2005
G2-MS40 | 4-Stack | G2MS40 | 2005
G2-MS50 | 5-Stack | G2MS50 | 2005
G2-MS80 | 8-Stack | G2MS80 | 2005
G2-S10 | Chest Press | G2GM02 | 2005
G2-S12 | Pec Fly | G2GM06 | 2005
G2-S20 | Shoulder Press | G2GM11 | 2005
G2-S21 | Lateral Raise | G2GM12 | 2005
G2-S22 | Rear Delt/Fly | G2GM15 | 2005
G2-S30 | Lat Pull | G2GM01 | 2005
G2-S31 | Seated Row | G2GM20 | 2005
G2-S40 | Arm Curl | G2GM14 | 2005
G2-S42 | Seated Dip | G2GM13 | 2005
G2-S45 | Tricep Extension | G2GM23 | 2005
G2-S50 | Abdominal | G2GM07 | 2005
G2-S52 | Back Extension | G2GM03 | 2005
G2-S55 | Rotary Torso | G2GM24 | 2005
G2-S60 | Dip/Chin Assist | G2GM21 | 2005
G2-S70 | Leg Press | G2GM10 | 2005
G2-S71 | Leg Extension | G2GM08 | 2005
G2-S72 | Seated Leg Curl | G2GM09 | 2005
G2-S73 | Prone Leg Curl | G2GM16 | 2005
G2-S74 | Hip Adductor | G2GM17 | 2005
G2-S75 | Hip Abductor | G2GM18 | 2005-2007
G2-S76 | Rotary Hip | G2GM22 | 2005
G2-S77 | Calf Press | G2GM19 | 2005
G3-FW13 | Olympic Flat Bench | G3FW13, G3-FW13-02 | 2008
G3-FW14 | Olympic Incline Bench | G3FW14 | 2008
G3-FW15 | Olympic Decline Bench | G3FW15 | 2008
G3-FW40 | Preacher Curl Bench | G3FW40 | 2008
G3-FW72 | Squat Rack | G3FW72 | 2008
G3-FW73 | Power Station | G3FW73 | 2008
G3-FW90 | 5-pr Dumbbell Rack | G3FW90 | 2008
G3-FW91 | 10-pr Dumbbell Rack | G3FW91 | 2008
G3-FW96 | Barbell Rack | G3FW96 | 2008
G3-MS20 | Cable Crossover | G3MS20 | MS20L | MS20P | 2008
G3-MS40 | 4-Stack | G3MS40 | 2008
G3-MS50 | 5-Stack │G3MS50 | 2008
G3-MS80 | 8-Stack | G3MS80 | 2008
G3-MSFT3 | Functional Trainer-300# | G3MS10B, G3MS10C, G3MS10D, G3MS10E, G3MS10I | 2008
G3-MSFT4 | Functional Trainer-400# | G3MS11D, G3MS11E, RG3MS11 | 2008
G3-PL15 | Decline Bench Press | G3PL15 | 2010
G3-PL50 | Abdominal Bench | G3PL50 | 2010
G3-PL62 | Smith Machine | G3PL62 | 2010
G3-PL70 | 45-Degree Leg Press | G3PL70, G3PL04 | 2008
G3-S10 | Chest Press | G3GM02 | GM02K | GM02L | 2008
G3-S12 | Pec Fly | G3GM06 | GM06C | GM06K | GM06L | 2008
G3-S13 | Converging Chest Press | G3GM29D | GM29C | GM29K | GM29N | 2008
G3-S20 | Shoulder Press | G3GM11 | GM11C | GM11K | GM11L | 2008
G3-S21 | Lateral Raise | G3GM12 | GM12C | GM12K | GM12N | 2008
G3-S22 | Rear Delt/Fly | G3GM15, GM15C, RG3GM15 | 2008
G3-S23 | Converging Shoulder Press | G3GM27D | GM27C | GM27K | GM27N | 2008
G3-S30 | Lat Pull | G3GM01 | 2008
G3-S31 | Seated Row | G3GM20 | GM20C | GM20K | GM20L | 2008
G3-S33 | Diverging Lat Pull | G3GM26 | GM26K | GM26N | 2008
G3-S34 | Diverging Seated Row | G3GM28 | GM28C | GM28K | GM28N | 2008
G3-S40 | Arm Curl | G3GM14, GM14C | 2008
G3-S42 | Triceps Press | G3GM13 | GM13C | GM13K | GM13L | 2008
G3-S45 | Tricep Extension | G3GM23, GM23C | 2008
G3-S50 | G3-S50-02 | Abdominal | G3GM07 | G3GM07C | 2008-2023
G3-S51 | Abdominal Crunch (New) | G3GM30, G3GM30D, GM30C | 200
G3-S52 Back Extension | G3GM03 | GM03K | GM03L | 2008
G3-S55 Rotary Torso | G3GM24 | GM24K | GM24L | 2008
G3-S70 | Leg Press (Belt) | G3GM10D, G3GM10 | 2008
G3-S71 | Leg Extension | G3GM08 | 2008
G3-S72 | Seated Leg Curl | G3GM09 | 2008
G3-S73 | Prone Leg Curl | G3GM16 | 2008
G3-S74 | Hip Adductor | G3GM17 | 2008
G3-S75 | Hip Abductor | G3GM18 | GM18K | GM18L | 2008
G3-S76 | Rotary Hip | G3GM22 | GM22K | GM22L | 2008
G3-S77 | Calf Press | G3GM19 | 2008
MX-FW10 | Olympic Flat Bench | FW13 | 2002
MX-FW11 | Olympic Incline Bench | FW14 | 2002
MX-FW62 | Smith Machine | FW62 | 2002
MX-FW91 | 10 Pair Dumbbell Rack | FW91 | 2002
MX-FW93 | Barbell Rack | FW91 | 2002
MX-FW95 | Accessory Rack | FW97 | 2002
MX-MS50 | 5-Stack Multi-Station | MS50│2002-2004
MX-S10 | Chest Press | GM02 | 2002-2004
MX-S12 | Pec Fly | GM06 | 2002-2004
MX-S20 | Shoulder Press | GM11 | 2002-2004
MX-S21 | Lateral Raise | GM12 | 2002-2004
MX-S22 | Rear Delt/Fly | GM15 | 2002-2004
MX-S30 | Lat Pull | GM01 | 2002-2004
MX-S31 | Seated Row | GM20 | 2002-2004
MX-S40 | Arm Curl | GM14 | 2002-2004
MX-S42 | Seated Dip | GM13 | 2002-2004
MX-S50 | Abdominal | GM07 | 2002-2004
MX-S52 | Back Extension | GM03 | 2002-2004
MX-S60 | Dip/Chin Assist | GM21 | 2002-2004
MX-S70 | Leg Press | GM10 | 2002-2004
MX-S71 | Leg Extension | GM08 | 2002-2004
MX-S72 | Seated Leg Curl | GM09 | 2002-2004
MX-S73 | Prone Leg Curl | GM16 | 2002-2004
MX-S74 | Hip Adductor | GM17 | 2002-2004
MX-S75 | Hip Abductor | GM18 | 2002-2004
MX-S76 | Rotary Hip | GM22 | 2002-2004
MX-S77 | Calf Press | GM19 | 2002-2004
S400 | GM208 | 2008
ST200 | Functional Trainer | | GM89, GM77 2006-2007
ST250 | Leg Press Unit | GM78 | 2006
ST700 | Functional Trainer | GM84 | 2007
ST710 | Multi-Station Gym | MS100 | 2007
ST720 | Multi-Press | GM88 | 2007
ST730 | Multi-Lat | GM87 | 2007
ST740 | Ab/Low Back | GM81 | 2007
ST750 | Leg Extension/Curl | GM86 | 2007
ST760 | Leg/Calf Press | GM85 | 2007
ST770 | Biceps/Triceps | GM83 | 2007
ST780 | Adjustable Bench | FW101, FW101 | 2007
SXS 5.7 | GM200 | 2008
G3-S70-02 | Leg Press (Cable) | G3GM10B | G3GM10K | G3GM10N | 2011
G3-PL13 | Supine Bench Press | G3PL13, G3PL02 | 2008
T9600HRT | TM53 | 2002-2003
G3-FW15-02 | Olympic Decline Bench | G3FW15B | 2013
G3-FW13-02 Olympic Flat Bench
G3-FW14-02 | Olympic Incline Bench | G3FW14B
G3-S60 | Dip/Chin Assist | G3GM21 | 2008
G3-MS50CK | 5-Stack Connection Kit | AS1111 | AS1111K | AS1111L | 2014
G3-MS80CK | 8-Stack Connection Kit | AS1112 | AS1112K | AS1112L | 2014
G3-MSFT4-02 | Functional Trainer-400# | G3MS11B, G3MS11K, G3MS11L | 2015
G3-MSFT3-02 | Functional Trainer-300# | G3MS10B, G3MS10K, G3MS10L | 2015
G3-MS24 | Adjustable Pulley | G3MS24, G3MS24B, G3MS24C, G3MS24D, G3MS24K, G3MS24N | 2014
G3-MS51 | Lat Pulldown | G3MS51, G3MS51E | 2014
G3-MS52 | Triceps Pressdown | G3MS52E | 2014
G3-MS53 | Low Row | G3GM53, G3MS53E | 2014
MG-PL62 | Smith Machine | Plate Loaded | PL62, PL62 | 2014
R30-03 XER | RB207 | CTM698 | 2016
R30-03 XIR | RB207 | CTM699 | 2016
R30-03 XR | RB207 | CTM697 | 2016
R50 XR | RB208 | CTM697 | 2016
R50 XIR | RB208 | CTM699 | 2016
R50 XER | RB208 | CTM698 | 2016
G1-FW161LS | Smith Machine | FW161E | 2010
G3-S30-02 | Lat Pulldown | G3GM01E | 2016
G1-MS20 | Adjustable Cable Crossover | 2010
G3-MS51-02 | Lat Pulldown | G3MS51B, G3MS51E | 2018
G7-S13-02 | Converging Chest Press | G7GM118/L | 2018
G7-S21-02 | Lateral Raise | G7GM129 | 2018
G7-S23-02 | Converging Shoulder Press | G7GM117 | 2018
G7-S33-02 | Diverging Lat Pulldown | G7GM111 | 2018
G7-S34-02 | Diverging Seated Row | G7GM112 | 2018
G7-S40-02 | Independent Biceps Curl | G7GM122 | 2018
G7-S42-02 | Triceps Press | G7GM123 | 2018
G7-S51-02 | Abdominal Crunch | G7GM124 | 2018
G7-S52-02 | Back Extension | G7GM126 | 2018
G7-S55-02 | Rotary Torso | G7GM121 | 2018
G7-S70-02 | Leg Press | G7GM114 | 2018
G7-S71-02 | Leg Extension | G7GM113 | 2018
G7-S72-02 | Seated Leg Curl | G7GM119 | 2018
G7-S73-02 | Prone Leg Curl | G7GM127 | 2018
G7-S74-02 | Hip Adductor | G7GM120 | 2018
G7-S75-02 | Hip Abductor | G7GM115 | 2018
G7-S77-02 | Calf Extension | G7GM116 | 2018
G7-S78-02 | Glute | G7GM128 | 2018
G7-S22 | Pec Fly / Rear Delt | G7GM125 | 2018
G3-S40-02 Arm Curl | G3GM14F, G3GM14G, G3GM14L, G3GM14M | 2018
G3-S45 Tricep Extension | G3GM23F, G3GM23G, G3GM23L, G3GM23M
G3-S51 Abdominal Crunch | G3GM30F, G3GM30G, G3GM30L, G3GM30M
G3-S60 Dip/Chin Assist | G3GM21E, G3GM21F, G3GM21L, G3GM21M
G3-MS40 4-Stack | G3MS40E, G3MS40F, G3MS40G, G3MS40, G3MS40L, G3MS40M, G3MS40P
G3-FW91 10-pr Dumbbell Rack | G3FW91E, G3FW91F
G3-S70-02 Leg Press | G3GM10E, G3GM10F, G3GM10L, G3GM10M
NPD_G3-S71P Leg Extension | G3GM08E, G3GM08F
G3-S72 Seated Leg Curl | G3GM09E, G3GM09F
G3-S33 Diverging Lat Pull | G3GM26D, G3GM26E, G3GM26L, G3GM26M
G3-S34 Diverging Seated Row | G3GM28F, G3GM28G, G3GM28L, G3GM28M
G3-S13 Converging Chest Press | G3GM29F, G3GM29G, G3GM29L, G3GM29M
G3-S23 Converging Shoulder Press | G3GM27F, G3GM27G, G3GM27L, G3GM27M
MG-MOPT13-03 | Land Mine Attachment
MG-PL62 Smith Machine | Plate Loaded | PL62C, PL62D
MD-AP | Medical Adjustable Pulley | MS26 | 2018
MD-S711 | Medical Leg Extension / Leg Curl | GM107/K/L | 2018
T3xm | FTM725/C/K/N | CTM725/L/M | 2017
MD-AP-WP | Medical Adjustable Pulley - Wheel Package | AS1849 | 2018
G3-MS53-02 | Low Row | G3MS53B, G3MS53K, G3MS53N | 2019
G3-MS53-02 | Low Row | G3MS53B, G3MS53D, G3MS53L, G3MS53M | 2019
MG-PL62-03 | Smith Machine | PL219 | PL219B | PL219I | PL219K | PL219M | 2019
MG-PL62-03 | Smith Machine | PL219B, PL219E | 2019
NPD_G3-S21 Lateral Raise | G3GM12
7.4AT | TM746 | TM499 | 2019
MD-FW52 | MI Back Trainer | FW166 | 2019
7.8AT | TM758 | TM1000 | 2019
OPT17RB-03 | Reverse Jammin Arms w/Band Attachment | 2013
7.8AT-02 | TM758B | TM1000B | 2020
7.4AT-02 | TM746B | TM499B | 2020
Lifestyle Series Recumbent Cycle (R-LS-F) | RB210 | 2020
R30-04 | RB213 | RB165 | 2020
R50-02 | RB212 | RB166 | 2020
Intelligent Training Console (ITC)
MG-A98 | Barbell Rack | FW338, FW338K, FW338L | 2019
G3-MS51-03 | Lat Pulldown | G3MS51D, G3MS51K, G3MS51N | 2021
7.4AT-04 | TM499G | 2021
7.8AT-04 | TM1000C | 2021
G3-S71 Leg Extension | G3GM08E, G3GM08F
G7-S45 | Triceps Extension | GM231 | 2021
G7-S41 | Dependent Arm Curl | GM230 | 2021
G3-S21 Lateral Raise | G3GM12F, G3GM12L, G3GM12M
G3-S77 | Aura Calf Press | G3GM19E, G3GM19L, G3GM19M
G3-MS52-02 | Triceps Pressdown | G3MS52C, G3MS52K, G3MS52N | 2021
MG-OPT45-03 | Bolt-on Spotter Stands | 2015
MOPT42-03 | Rotating Chin Handles (MEGA) | 2016
G3-S22-03 Rear Delt / Pec Fly | G3GM237, G3GM237K, G3GM237N | 2022
G3-S71-03 | Leg Extension | G3GM235 | GM235K | GM235N | 2022
G3-S30-03 | Lat Pulldown | G3GM234 | G3GM234K | G3GM234L | 2022
G3-S73-03 | Prone Leg Curl | GM238 | GM238K | GM238L | 2022
Intelligent Training Console (ITC) 2.0
TF50-03 | TM768 | TM1024 | 2020
G3-S22 Rear Delt/Fly | G3GM15F
G3-MS24-03 | Adjustable Pulley | G3MS24D, G3MS24K, G3MS24N | 2023
G3-MS24-03 | Adjustable Pulley | MS24D, MS24E, MS24L, MS24M | 2023
MG-A73 | Power Station | FW335/K/L | 2019
MABR1 | Multi-adjustable Bench | FW343 | 2023
MG-MOPT13-05 | MEGA/MX Land Mine Attachment | AS2202/K/L | 2023
G3-MS20AFT | Cable Crossover | G3MS20E | MS20M | MS20N | 2023
GO-AB | Adjustable Bench | FW536 | 2024
MG-MOPT13-05 | MEGA/MX Land Mine Attachment | PAS2202 | 2023
G3-MS51-03 | Lat Pulldown | G3MS51D, G3MS51E, G3MS51L, G3MS51M | 2021
G3-MS52-02 | Triceps Pressdown | G3MS52C, G3MS52D, G3MS52L, G3MS52M | 2021
G3-S60-03 | Dip/Chin Assist | GM239 | GM239K | GM239L | 2024
MG-PL62-05 | Smith Machine | PL219L | 2024
G3-S22-03 Rear Delt / Pec Fly | G3GM237B, G3GM237L, G3GM237M | 2022
MG-MX690-02 | Half Rack | PPR421 | 2023
MG-MR690-03 | MEGA Half Rack | 2016
MG-PL72 Kneeling Leg Curl | PL706 | 2025
G3-S71-03 | Leg Extension | G3GM235B, G3GM235L, G3GM235M | 2022
G3-MS24FS-03 Free-standing Adjustable Pulley Kit
G3-MS20-03 | Cable Crossover | G3MS20F | 2023
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.
