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WASHER 12-41721 RM12-41721

RM12-41721
€2.83
Tax included
rating Read the review
Average rating: 5/5 Number of reviews: 1
Fastening component for MerCruiser Alpha One, Bravo (One, Two, Three, XR, XZ) engines and high-demand transom systems. Made of stainless steel, it distributes the load under screws and nuts, preventing sagging in aluminum and steel. Resists saline environments and continuous vibration in boats.
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Buy it now and receive it between Friday 31 July and Monday 3 August with UPS/DHL/TNT North America

Description

WASHER 12-41721 RM12-41721

The 12-41721 washer is a critical fastening component on Mercruiser marine power systems. This piece acts as a load distribution element under the heads of screws and nuts, guaranteeing uniform pressure and preventing sinking on soft surfaces or aluminum and stainless steel finishes typical of naval architecture.

Mounted in high vibration and salt demanding applications, the RM12-41721 washer contributes to maintaining the structural integrity of critical engine fixing points, avoiding loosening and micro-movements that would compromise tightness and long-term mechanical performance.

 

Mercruiser Engine Compatibility

Mercury/MerCruiser

MarcaModeloRango de serie
MerCruiserALPHA ONE (GEN.II)0L100040 & Up
MerCruiserBLACKHAWKALL & Up
MerCruiserBRAVO ONE0B664190 THRU 0F729999 / 0F730000 THRU 0M100000 / 0W250000 & Up / 0M100001 THRU 0W249999
MerCruiserBRAVO THREE0B664190 THRU 0F729999 / 0F730000 THRU 0M100000 / 0W250000 & Up / 0M100001 THRU 0W249999
MerCruiserBRAVO TWO0B664190 THRU 0F729999 / 0F730000 THRU 0M100000 / 0W250000 & Up / 0M100001 THRU 0W249999
MerCruiserBRAVO X FOUR S0W250000 & Up
MerCruiserBRAVO X ONE0M100001 THRU 0W249999 / 0W250000 & Up
MerCruiserBRAVO X THREE0M100001 THRU 0W249999 / 0W250000 & Up
MerCruiserBRAVO X TWO0M100001 THRU 0W249999 / 0W250000 & Up
MerCruiserBRAVO XR ONE0L914990 THRU 0W239999 / 0W240000 & Up
MerCruiserBRAVO XR SPORT0M970842 & Up
MerCruiserBRAVO XR SPORTMASTER0M052945 THRU 0M906877 / 0M906878 & Up
MerCruiserBRAVO XR THREE0W240000 & Up
MerCruiserBRAVO XZ ONE0L914990 THRU 0M999999
MerCruiserHI PERFORMANCE TRANSOM0W150003 & Up
MerCruiserINTEGRATED TRANSOMALL THRU 0M052767 / 0M052768 & Up
MerCruiserQS ALPHA ONE2A629407 & Up
MerCruiserQS Bravo I-III2A792421 & Up
MerCruiserVAZER DRIVE0W995000 & Up
MerCruiserVAZER TRANSOM0W755000 & Up

 

Equivalent Manufacturer Part Numbers

Manufacturer/BrandReference/Part Number
MerCruiser41721, 12-41721

 

Related spare parts for your MerCruiser

Product Details

RM12-41721

Specific References

Comments (1)

Fibre Washer
rating
03/16/2018
Marco C.
Great as it has one self-adhesive side

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