Categories
Departments
Manufacturers

VALVE-CHECK Mercruiser 21-8159234 

# 525-21-8159234
Ask a question about this part

VALVE-CHECK Mercruiser 21-8159234

Supersedes: 21-8159233, 21-8159231

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: $15.00
Your Price: $15.00
 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! 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:

200/225/250 (3.0L) SEAPRO/MARATHON EFI - 225 (3.0L EFI) SEAPRO200/225/250 (3.0L) SEAPRO/MARATHON EFI - 225 (3.0L EFI)
225 AND 225 SEAPRO/MARATHON (3.0L CARB) - 225 (3.0L CARB)225/225 SEAPRO/MARATHON (3.0L) CARB - 225 MARATHON (3.0L CARB)
PARTS MANUAL 300X (3.0L EFI) PRO MAX - 300X (3.0L EFI) PRO MAX200/225/250 (3.0L) SEAPRO/MARATHON EFI - 200 (3.0L EFI)
250 EFI LONG (3.0L) - 250 LONG (3.0L)(EFI)300 PROMAX/SUPER MAGNUM (3.0L) - 300 (3.0L EFI) ProMax
200/225/250 (3.0L) SEAPRO/MARATHON EFI - 3.0L EFI MARATHON225/250 3.0L EFI - 250 (3.0L EFI)
200/225/250 (3.0L) EFI - 250 (3.0L EFI)200/225 (3.0L DFI) - 200 (DFI)
200/225 DFI (3.0L) - 200 (DFI)225 AND 225 SEAPRO/MARATHON (3.0L CARB) - 225 SEAPRO (3.0L CARB)
200/225/250 (3.0L) SEAPRO/MARATHON EFI - 250 (3.0L EFI)300 PROMAX/SUPER MAGNUM (3.0L) - 300 (3.0L EFI) SuperMagnum
225/250 EFI (3.0L) - 250 (3.0L EFI)200/225 (3.0L DFI) - 225 (DFI)
200/225/250 (3.0L) SEAPRO/MARATHON EFI - 3.0L EFI SEAPRO300X EFI (3.0L) - 300X (3.0L EFI) PRO MAX
200/225 DFI (3.0L) - 225 (DFI)250XB (3.0L EFI) - 250XB (3.0L EFI)
Reviews On This Product:
(0.00)stars out of 5
# of Ratings: 0
(Only registered customers can rate)