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9893079-1-M-Honda-14441-Z0J-000-Valve Rocker Arm
Part Location Diagram of 14441-Z0J-000 Honda Valve Rocker Arm
See part B-5 in the diagram
( Grid squares measure 1x1 inch )
9893079-1-S-Honda-14441-Z0J-000-Valve Rocker Arm 9893079-2-S-Honda-14441-Z0J-000-Valve Rocker Arm 9893079-3-S-Honda-14441-Z0J-000-Valve Rocker Arm Part Location Diagram of 14441-Z0J-000 Honda Valve Rocker Arm

Valve Rocker Arm 14441-Z0J-000

Manufactured by:
Honda
ERP Number:
ERP9893079
Part Number:
14441-Z0J-000
Original Equipment Manufacturer ?
$7.34
★★★★★
★★★★★
8 Reviews
Special Order

A Bit Difficult 

30 - 60 mins 

(22 rated repairs) ?

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Description Frequently Purchased Together Troubleshooting Reviews Questions & Answers Repair Instructions Model Cross Reference

Product Description

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This is an exhaust valve rocker arm used for small engines and equipment like pressure washers. Rocker arms transmit motion from a camshaft to valves, controlling valve timing and duration. If your engine struggles to start, misfires, or will not start, inspect the rocker arm(s) for excess play, wear, or bending due to high temperatures. To replace it, disconnect the spark plug and/or starting coil, remove the valve cover, and locate the rocker arm(s). Rotate the camshaft until pistons are up and rocker arms are loose. Slide out the pin, remove the old rocker arm, and install the new one with its pin. Tighten the adjustment screw to the manufacturer specifications, reinstall the spark plug, replace valve cover sealant, and reattach the cover.

Frequently Purchased Together

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Screw- Tappet Adjusting
★★★★★
★★★★★
(1)
$4.13
Special Order
Minimum Quantity of 2 required
Seal- Valve Stem
$9.28
Special Order
Shaft- Rocker Arm
$6.15
Special Order

Troubleshooting

This part works with the following brands:
  • Honda
  • Toro
  • Jonsered
  • Craftsman
This part works with the following products:
  • Engine
  • Lawn Mower
  • Snow Blower
  • Generator
★

Customer Part Reviews

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4.6
Average Rating (out of 5):
★★★★★
★★★★★
(8 Reviews)
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  • 5 stars
    7
  • 4 stars
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  • 2 stars
    1
  • 1 star
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  • 1
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Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.
★★★★★
★★★★★
OEM part
Exact replacement worked perfectly
Guest - September 26, 2019
Verified Purchase
★★★★★
★★★★★
Simple repair, parts as advertised, arrived on time.
My Honda Pressure Washer was kicking back/recoiling violently when trying to start it. After adjusting the valves (the exhaust had excessive play) I found that the adjustment kept going out and the problem would return. Turned out to be damaged threads on the valve rocker arm. I replaced both rocker arms and the tappet adjusting screws. Runs perfectly now, no kickback, one or two pull starting.
Iglobal - October 2, 2019
Verified Purchase
★★★★★
★★★★★
Right part
Thanks, fixed my problem
Guest - September 3, 2021
Verified Purchase
★★★★★
★★★★★
It was exactly what Ordered and arrived very quickly
It was the exact part and received speedily
Guest - November 18, 2021
Verified Purchase
★★★★★
★★★★★
Great purchase I will be back
Perfect replacement part Fast shipping Good price. Mower runs like new. What more could I ask for. Thanks again
Craig - October 21, 2022
Verified Purchase
★★★★★
★★★★★
Pressure washer back
The valves arrived quickly and in great condition they restored the pressure washer to its function and it has been working great for a week now
Guest - May 3, 2019
Verified Purchase
★★★★★
★★★★★
Honda pressure washer repair
Replaced both valves and exhaust rocker arm, engine runs great now.
Guest - July 13, 2019
Verified Purchase
★★★★★
★★★★★
Paid Up for Expedited 3-day shipping - was late anyway.
The part was correct - I paid for three-day service so that I would have it in time for July 4th to mow my lawn. Tracked it on USPS that said it would arrive July 3rd instead of standard 4-day. Did not arrive until the 5th, so I ended up paying an extra $3 for nothing.
Guest - July 15, 2019
Verified Purchase
ereplacementparts.com logo
July 15, 2019
Hi Raymond, Thank you for your review. Please accept our apologies that you did not receive the part in the time frame chosen. We have contacted you privately regarding this situation.

Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

30 - 60 mins 

(22 rated repairs) ?
  • 1
  • 2
  • 3
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Sorry, we couldn't find any existing installation instruction that matched.

Honda GCV 160 Pressure Washer Wouldn\'t Start and was difficut to pull.

James from Bells, Texas

21 of 21 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
14441-Z0J-000
Well the Pressure washer had been stored for about a year. In preparation for storage I had done all requirements per the manual. Remove all fuel from the tank and carb, change the oil, put a spoon full of Honda oil in the spark plug hole and pull the cord a few times. So all is great right? Wrong! When I went to pull the cord to start it jerked my arm real hard I let go of the rope and the starter rope and grip got sucked back into the assembly slapping the tar out of the back of my leg. Another words the engine kicked back. As any man would do I went ahead and pulled on it like a dummy two more times before I convinced myself something was wrong with the motor.
When I start my pull start motor I try to start them at Top Dead Center knowing this and experiencing the kick back almost immediately after pulling the cord and feeling the high level of tension getting there I immediately suspected a stuck exhaust valve.
I took the 4 valve cover bolts off and carefully pulled the glued on valve cover off to see that the rocker arm for the exhaust valve had been split. When the rocker arm was putting force on the valve and the valve didn\'t move the rocker arm broke. Fortunately the exhaust valve wasn\'t so stuck that 2 taps with a dead blow hammer freed it right up. Replaced the rocker arm and set the valve clearance to specifications and verified the intake valve clearance as well (clearances was set to 0.15mm intake and 0.20mm exhaust).
A few things that I took note of since this was the first time I have worked on the this motor. Most of the motor does not use gaskets it calls for Honda Bond 4. I Permatex Ultra Grey RTV. You could also use Yamabond 4, but the Permatex is cheaper and more readily available.
This motor does not have a removable cylinder head. If you have a ton of hours on your motor maybe 100, 200, maybe 500. You may as well tear the motor completely down anyways and replace the timing belt clean the cylinder head (Which you have to do by going in through the bottom of the cylinder, and inspecting the parts of the bottom end). I didn\'t even consider doing all that because my motor had less than 50 hours on it.
My Lessons learned from this is that in addition to what the manual says to do for long term storage I will also be taking off the muffler and carb to have access to the intake and exhaust ports. While cycling the motor with the starter rope I will spray some PB Blaster on the valve stems as additional lubricant to the motor oil that already got poured into the cylinder, and then cycling the starter rope to store the piston at TDC(top dead center) to trap out any moisture that could possible freeze up the valves.
I know this was lengthy, but if you took the time to read all that I wrote I hope that it\'ll help you in the future with your equipment repairs.

Thanks,
James
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Rocker arm cracked at the adjusting bolt and would not set correctly

Douglas from Marion, Pennsylvania

10 of 10 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
14441-Z0J-000
Remove cracked/ broken rocker arm replaced with new one and set to proper adjustment.
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The Arm-Ex Valve Rocker was cracked.

Carl from Brandon, Florida

8 of 8 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
14441-Z0J-000, 14431-Z0J-000
Remove valve cover. Remove Ex valve rocker. Replace Ex valve Rocker. Same for In Valve Rocker even though it was not damaged. Turn engine to timing marks, piston TDC.
Adjust lash at intake and exhaust rockers. Replace valve cover.
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Knocking noise and stuck exhuast valve on Honda GCV 160 engine

Gary from Parker, Colorado

6 of 6 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
90551-ZE0-000, 14441-Z0J-000, 13200-ZL8-000, 13010-ZL8-003
Engine would not start, found stuck exhaust valve and broken rocker arm. Was then able to start engine, but then had knocking noise. Tore down engine and found play in connecting rod assembly where it connected to crankshaft. Replaced connecting rod assembly, new rings, honed out cylinder and replaced rocker arm. Cleaned all parts.