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Back Up Ring
Yamaha Motors

Back Up Ring 6H1-43872-10-00

Country of Origin:
Japan
Satisfaction rating
Genuine OEM product
PartX Rating: Best
$5.59$6.99
You save 20%($1.40)
-20%
In stock
5+ in stock
Yamaha Motors logo
PartX Alternatives — This part: Best
Ratings provided by PartX™
ProductPriceRatingComment
Yamaha Motors 6H1-43872-10-00
Back Up Ring
(viewing this product)
Genuine OEM product
$5.44$6.40
In stock
5+ in stock
Best
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Parsun T85-06020002
NUT, CYLINDER
Aftermarket product
$17.16
Cross Ship
Leaves in 3-5 days
Unknown
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.

Product Description

Yamaha factory part. Search for more factory parts & parts diagrams.
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Product Questions 0

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15 Product Reviews

All parts where exactly part needed

Roger hill — Feb 9, 2026

Repair difficulty: Easy Repair time: Less than 30 mins

Brian Binongo — Jun 2, 2023

Engine: Yamaha 100 hp outboard Shopping experience: Awesome! Repair difficulty: Medium Repair time: 2 to 4 hours Repair symptoms: Power tilt/trim unit was leaking Removed unit from motor. Disimbled unit. Cleaned components. Ordered parts. Replaced worn seals. Reassembled. Tested and reinstalled on motor.

Alan Blackburn — Apr 19, 2022

Engine: 2006 90hp Yamaha Shopping experience: Very pleased Repair difficulty: Medium Repair time: 1 to 2 hours Repair symptoms: Tilt seals First you have to have a special tool from marine tech tools if you're doing trim seals too you'll need a second one to get the caps off. I went to YouTube and put information on my brand, year and horsepower.

John Couste — Mar 15, 2022

Parts Fitment

Please verify fitment before ordering.

Supersession Chain

NameSKUSuperseding SKU
Back Up RingViewing this product6H1-43872-10-00Current

Aftermarket Interchange

NameSKUPriceBrand
NUT, CYLINDERT85-06020002$17.16Parsun