COVID-19 UPDATE: How Crowley Marine is preparing & responding. Read more...
Crowley Marine: serving boaters for over 50 years Crowley Marine: serving boaters for over 50 years
Parts in stock Most parts in stock Same day fulfillment
$3.95 shipping on all orders*
Low Price Guarantee
9.6 Pilot logo
0My cart

Select Your Engine:

Check Valve 21-8282182

$18.99
Save $0.84 (4%)
CROSS SHIP Leaves in 3-5 days

This product will be cross shipped from one of our secondary warehouses. Please note the additional handling time.

Last update: 1024 days ago Update Now

WHS1 WHS2 WHS3 WHS4
Unavailable In Stock In Stock In Stock

Product Description

Mercury factory part. Click here to search for more factory parts or view parts diagrams.

Product Questions

There are no questions for this product. Ask a new question and receive an answer, directly from our support staff.

Product Fitment Grid

This guide is to be used as a reference only. You must verify fitment using your model or serial number.

BRAND MODEL 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
Mariner Outboard 30 [EHO] - x x x x x x - - - -
Mariner Outboard 30 [ELHO] - x x x - x x - - - -
Mariner Outboard 30 [ELH] - - - - - - - - - x -
Mariner Outboard 30 [ELO] x x x x x x x x x x x
Mariner Outboard 30 [ELPTO] - x x x x x x x x x x
Mariner Outboard 30 [EO] x x x x x x x - - - -
Mariner Outboard 30 [MH/ALT] x x x x x - - - - - -
Mariner Outboard 30 [MH] - x - x - - - - - - -
Mariner Outboard 30 [ML/ALT] - - - - - x - - - - -
Mariner Outboard 30 [MLH/ALT] x x x x x - - - - - -
Mariner Outboard 30 [MLRC/ALT] - x - - - - - - - - -
Mariner Outboard 30 [ML] - - - - - x x x x x -
Mariner Outboard 30 [MRC/ALT] - x - x - - - - - - -
Mariner Outboard 30 [M] - - - - - x x x x x -
Mariner Outboard 40 [ELO] - x - x x x x x x - x
Mariner Outboard 40 [ELPT 4] - - - - x - - - - - -
Mariner Outboard 40 [ELPTO] - x - x x x x x x x x
Mariner Outboard 40 [EO] - x - x x x x - x x x
Mariner Outboard 40 [MH/ALT] x x x x x - - - - - -
Mariner Outboard 40 [MH] - - - - x - - - - - -
Mariner Outboard 40 [ML/ALT] - - - - - x - - - - -
Mariner Outboard 40 [MLH/ALT] x x - x x - - - - - -
Mariner Outboard 40 [MLH] - - - - x - - - - - -
Mariner Outboard 40 [MLLH/ALT] - - - - x - - - - - -
Mariner Outboard 40 [MLLH] - - - x x - - - - - -
Mariner Outboard 40 [MLL] - - - - - x x x x x x
Mariner Outboard 40 [MLRC/ALT] - x - x x x - - - - -
Mariner Outboard 40 [MLRC] - - - - - x x - - - -
Mariner Outboard 40 [ML] - - - - - x x x x x x
Mariner Outboard 40 [MRC/ALT] - - - x x x x - - - -
Mariner Outboard 40 [MRC] - - - - - - x - - - -
Mariner Outboard 40 [MSL] - - - - - - - x x x x
Mariner Outboard 40 [M] - - - - - x x x x x x
Mercury Outboard 30 [EHO] - x x x x x x x x x -
Mercury Outboard 30 [ELHO] - x x x x x x x x x -
Mercury Outboard 30 [ELO] x x x x x x x x x x x
Mercury Outboard 30 [ELPTO] - x x x x x x x x x x
Mercury Outboard 30 [EO] x x x x x x x x x x -
Mercury Outboard 30 [MH/ALT] x x x x x - - - - - -
Mercury Outboard 30 [MH] - - x - x - - - - - -
Mercury Outboard 30 [MLH/ALT] x x x x x - - - - - -
Mercury Outboard 30 [MLH] - x x x - - - - - - -
Mercury Outboard 30 [MLRC/ALT] x x - - - - - - - - -
Mercury Outboard 30 [ML] - - - - - x x x x x -
Mercury Outboard 30 [MRC/ALT] x x - - - - - - - - -
Mercury Outboard 30 [M] - - - - - x x x x x -
Mercury Outboard 40 [ELO] x x - x x x x x x x x
Mercury Outboard 40 [ELPTO] - x - x x x x x x x x
Mercury Outboard 40 [EL] - - - - - - x x x - -
Mercury Outboard 40 [EO] x x - x x x x x - x x
Mercury Outboard 40 [MH/ALT] x x - x x - - - - - -
Mercury Outboard 40 [MH] - - x - x - - - - - -
Mercury Outboard 40 [MLH/ALT] x x - x x - - - - - -
Mercury Outboard 40 [MLH] - - x - - - - - - - -
Mercury Outboard 40 [MLLH/ALT] - x - x x - - - - - -
Mercury Outboard 40 [MLL] - - - - - x x x x x x
Mercury Outboard 40 [MLRC/ALT] x x - x x - - - - - -
Mercury Outboard 40 [MLRC] - - - - - x x - - - -
Mercury Outboard 40 [ML] - - - - - x x x x x x
Mercury Outboard 40 [MRC/ALT] x x - - x - - - - - -
Mercury Outboard 40 [MRC] - - - - - x x - - - -
Mercury Outboard 40 [M] - - - - - x x x - x x
Mercury Outboard 40EFI [ELPTO 4] - - - - - - - - - - x

Customers Also purchased

Supersession Chain

Name SKU Superceding SKU
Check Valve VIEWING THIS PRODUCT 8282182 CURRENT
FITTING 8588701 8282182
CHECK VALVE 828218 8282182
CHECK VALVE 8282181 8282182
CHECK VALVE 826041 828218
Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.