Login
See us on:
Visit CP on Facebook Visit CP on Instagram Visit CP on YouTube
Is your boat in the gallery?
Image Gallery  
Instructions & Guides:
Instructions  
Find Parts by Mercury Model:
OEM Part Finder  
What's popular today?
Popular Items  
What are you looking for Today?

Need Help? Call Us:

1-800-225-9871

Outside the USA? Call 707-585-9871

Categories
Departments
Manufacturers
WASHER @5 Mercruiser 12-21249

WASHER @5 Mercruiser 12-21249 

# 525-12-21249
Ask a question about this part

WASHER (Priced Each. Must sell in quantities of 5) Mercruiser 12-21249

Don't know if this part is right for your application? Use our handy Mercury Replacement Parts Finder Tool to check. Make sure you know your Model, Year and Serial Number.

NOTICE: Any images shown are representational ONLY and do not necessarily depict the actual part or included items in a particular part or kit. Mercury has been known to remove items depicted in product images such as screws or gaskets from kits they make without notification. For any product content, fitment or application questions on this part please call Mercury Product Support at 920-929-5040.
MSRP: $8.50
Your Price: $8.50
 You Save: 0% off MSRP!

NOTE: This Item is a Non-Stocked, Special Order, OEM Mercury Part.
ALL OEM Mercury parts may take up to 7-10 days to ship. All OEM Mercury parts are NON-RETURNABLE! Orders placed on all OEM Mercury parts are NON-REFUNDABLE! ALL OEM Mercury parts have NO WARRANTY. Please contact us with the part number and we can assist you with more accurate delivery time estimate.
I Understand the shipping and return terms above and would like to add to my cart. (Please Check Box)
Additonal Info On This Product:

Applications Where This Item Is Used:

488R ENGINE - 488 (4 BBL.) MERCURY 224 I/L4 1983-1984165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 3.7L (2 BBL.) MERCURY 224 I/L4 1988-1989
ACCESSORIES MERCRUISER VOLUME I - Fuel/Oil Tanks, Lines, Filter Kits and CorrosionCUMMINS/MERCRUISER 4.2 UNIFICATION - CMD 4.2 EI 250
470 ENGINE - 470 (2 BBL.) MERCURY 224 I/L4 1976-1979CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 ES 230
ACCESSORIES MERCRUISER VOLUME I - Power Steering/Tiller Handles/ Shift Kits150 / 175 / 200 XRI - V-150XRI (EFI)
200 XRI (EFI) (V-6) - V-200 (EFI)150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Magnum
165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 165 (2 BBL.) MERCURY 224 I/L4 1987240 EFI JET DRIVE - 240 EFI JET DRIVE (POWERHEAD)
150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Marathon150/200 EFI PROMAX/SUPERMAGNUM - 150/200 EFI PRO MAX/SUPER MAG
175 XRI /175 MAGNUM 200 XRI (EFI) - V-175 (MAG/EFI)3.6 HP - 3.6
165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 170 (2 BBL.) MERCURY 224 I/L4 1985-1986240 EFI M2 JET DRIVE - 240 EFI M2 JET DRIVE (POWERHEAD)
175 XRI /175 MAGNUM 200 XRI (EFI) - V-175XRI (EFI)175 SKI (EFI) - V-175 (SKI)
MERC 3.4L EFI - MERC 3.4 (EFI)150/175/200 EFI - V-175 (EFI)
CUMMINS/MERCRUSER DIESEL (2.8L/165) (4.2L/250) - CMD 2.8 ES 165485 ENGINE - 485 (2 BBL.) MERCURY 224 I/L4 1980-1982
200 EFI PROMAX/SUPERMAGNUM - 200 EFI PRO MAX/SUPER MAGACCESSORIES MERCRUISER VOLUME I - Exhaust / Cooling Systems and Extension Kits
330 ENGINE (G.M.) - 330 GM 454 V-8 1977-1981MERC 3.5 HP - 3.5
CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 ES 210470 ENGINE - 470 (2 BBL.) MERCURY 224 I/L4 1980-1982
MARK 30H, MARK 55H - MARK 30H, 55HCUMMINS/MERCRUISER DIESEL QSD-4.2L - CMD QSD 4.2 EI 320
CUMMINS/MERCRUSER DIESEL (2.8L/165) (4.2L/250) - CMD 4.2 ES 250150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-1500
470 ENGINE - 470 (2 BBL.) MERCURY 224 I/L4 1983-1984150 / 175 / 200 XRI - V-175 (SKI)
150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 WorkCUMMINS/MERCRUISER 4.2 UNIFICATION - CMD 4.2 MI 230
CUMMINS/MERCRUISER DIESEL 4.2L 200/230 - CMD 4.2 MS 200CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 EI 170
330 ENGINE (G.M.) - 330 MIE GM 454 V-8 1977-1980150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150-XR-2
240 EFI M2 JET DRIVE - 240 EFI M2 JET DRIVE (PUMP)CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 ES 220
175 XRI /175 MAGNUM 200 XRI (EFI) - V-200XRI (EFI)150/175/200 EFI - V-150 (EFI)
3.4 LITRE - 300 (3.4 LITRE)175 HP V-6 (1976-1988 COMBINED BOOKS) - V-175
200 HP (V-6) (1978-1988 COMBINED BOOKS) - V-200CUMMINS/MERCRUISER 4.2 UNIFICATION - CMD 4.2 ES 270
225 EFI PROMAX/SUPERMAGNUM - 225 EFI PRO MAX/SUPER MAG165 HP - 3.7L/170 HP/180 HP-3.7 L/LX/190 HP - 180 (4 BBL.) MERCURY 224 I/L4 1987
MERC V-225 - V-225CUMMINS/MERCRUISER DIESEL 4.2L 200/230 - CMD 4.2 MI 230
350 INBOARD ENGINE - 350 MIE GM 454 V-8 1974-1976220 HP (V-6) - V-220
240 EFI JET DRIVE - 240 EFI JET DRIVE (PUMP)CUMMINS/MERCRUISER DIESEL QSD-4.2L - CMD QSD 4.2 ES 350
2.4L (EFI) BASS/OFFSHORE - MERC/MAR 2.4L (EFI)CUMMINS/MERCRUISER 4.2 UNIFICATION - CMD 4.2 EI 300
150 / 175 / 200 XRI - V-150 (MAG/EFI)225 (EFI) PRO-MAX/SUPER MAGNUM - 225 EFI PRO MAX/SUPER MAG
CUMMINS/MERCRUISER DIESEL QSD-4.2L - CMD QSD 4.2 ES 270CUMMINS/MERCRUISER 4.2 UNIFICATION - CMD 4.2 MS 200
CUMMINS/MERCRUISER 4.2 UNIFICATION - CMD 4.2 ES 320175 SKI (EFI) (V-6) - V-175 (SKI)
KE4 MARK 7 - MARK 7, KE4325 ENGINE - 325 MIE GM 427 V-8 1968-1974
150/200 PRO-MAX/SUPER MAGNUM (EFI) - 150 EFI PRO MAX/SUPER MAGMARK 30 - MARK 30, 30E
Reviews On This Product:
(0.00)stars out of 5
# of Ratings: 0
(Only registered customers can rate)
Loading...