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Parts for Mercury Marine 20 HP (2 Cylinder) Jet Pump Assembly

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#- 856143A 4 JET PUMP ASSEMBLY (1 required per assembly)
JET PUMP ASSY     O NLA  
856143A 4 JET PUMP ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#1 801411251 HOUSING, Pump (1 required per assembly)
HOUSING Pump 801411251 801411251
801411251OEM Part 801411251 - Pump Housing (more info) About Mercury Marine $1,585.71 $1,585.71 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 32-827490 HOSE, Lube (1 required per assembly)
HOSE Lube 32-827490  
32-827490OEM Part 32-827490 - Hose (more info) About Mercury Marine $61.33 $61.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 878376 SHIFT LINKAGE KIT (1 required per assembly)
SHIFT LINKAGE KIT 878376 878376
878376OEM Part 878376 - Shift Linkage Kit (more info) About Mercury Marine $182.25 $182.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 878381 CAM (1 required per assembly)
CAM 878381 878381
878381OEM Part 878381 - Cam (more info) About Mercury Marine $51.58 $51.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 878378 GATE, Reverse - With Bumper (1 required per assembly)
GATE Reverse - Wi 878378 878378
878378OEM Part 878378 - Gate - Reverse (more info) About Mercury Marine $359.00 $359.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 47-855708T25 IMPELLER (1 required per assembly) (Stainless Steel)
IMPELLER 47-855708T25 47-855708T25
47-855708T25OEM Part 47-855708T25 - Impeller (more info) About Mercury Marine $355.24 $355.24 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 801412 25 HOUSING, Intake (1 required per assembly)
HOUSING Intake 801412 25  
801412 25OEM Part 801412 25 - Intake Housing (more info) About Mercury Marine $760.29 $760.29 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 827188T LINER (1 required per assembly)
LINER 827188T  
827188TOEM Part 827188T - Liner (more info) About Mercury Marine $139.50 $139.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 45-801413 25 DRIVESHAFT (1 required per assembly)
DRIVESHAFT        O - Replaced by 45-8M0084536 45-801413 25
45-801413 25This part has been superseded. DRIVESHAFT O - Replaced by 45-8M0084536
(more info)
    UnavailableUnavailable Parts
DRIVESHAFT 45-8M0084536  
458M0084536OEM Part 458M0084536 - Drive Shaft (more info) About Mercury Marine $837.43 $837.43 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 12-879652 THRUST WASHER (1 required per assembly)
THRUST WASHER 12-879652  
12-879652OEM Part 12-879652 - Thrust Washer (more info) About Mercury Marine $30.60 $26.21 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 30-879653 BEARING, Ball (1 required per assembly)
BEARING Ball 30-879653  
30-879653OEM Part 30-879653 - Ball Bearing (more info) About Mercury Marine $126.58 $126.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 23-827189 SLEEVE (1 required per assembly)
SLEEVE 23-827189  
23-827189OEM Part 23-827189 - Sleeve (more info) About Mercury Marine $20.08 $20.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 11-827190 NUT (1 required per assembly)
NUT 11-827190  
11-827190OEM Part 11-827190 - Nut (more info) About Mercury Marine $21.83 $21.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 801430 ADAPTOR (1 required per assembly)
ADAPTER 801430 801430
801430OEM Part 801430 - Adaptor (more info) About Mercury Marine $309.17 $309.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 801431 BASE, Pump (1 required per assembly)
BASE Pump 801431 801431
801431OEM Part 801431 - Base (more info) About Mercury Marine $144.92 $144.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 10-846500 SCREW, (#10-32 x 1.00) Stainless Steel (4 required per assembly)
SCREW (#10-32 x 1 10-846500 10-846500
10-846500OEM Part 10-846500 - Screw (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 10-19925125 SCREW, (.375-16 x 1.25) (1 required per assembly)
SCREW (.375-16 x 10-19925125 10-19925125
10-19925125OEM Part 10-19925125 - Screw (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 12-34931 WASHER, (.406 x .734 x .063) Stainless Steel (1 required per assembly)
WASHER (.406 x .7 12-34931  
12-34931OEM Part 12-34931 - Washer (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#19 10-19924200 SCREW, (.312-18 x 2.00) (4 required per assembly)
SCREW (.312-18 x 10-19924200 10-19924200
10-19924200OEM Part 10-19924200 - Screw (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 12-12038 WASHER (4 required per assembly)
WASHER 12-12038  
12-12038OEM Part 12-12038 - Washer (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
5 in stock. Explain stock levels
#21 10-801432 SCREW, (M10 x 35) (4 required per assembly)
SCREW (M10 x 35) 10-801432 10-801432
10-801432OEM Part 10-801432 - Screw (more info) About Mercury Marine $18.67 $18.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 28-801405625 KEY, Impeller (1 required per assembly)
KEY Impeller 28-801405625  
28-801405625OEM Part 28-801405625 - Key (more info) About Mercury Marine $15.83 $15.83 Add to shopping cart
5 in stock. Explain stock levels
#23 15-801404625 SHIM, Impeller (8 required per assembly)
SHIM Impeller 15-801404625  
15-801404625OEM Part 15-801404625 - Shim (more info) About Mercury Marine $6.50 $6.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 14-801403625 TAB WASHER (1 required per assembly)
TAB WASHER 14-801403625  
14-801403625OEM Part 14-801403625 - Tab Washer (more info) About Mercury Marine $7.10 $7.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#25 10-90192 SCREW, (.250-20 x .750) Stainless Steel (6 required per assembly)
SCREW (.250-20 x 10-90192 10-90192
10-90192OEM Part 10-90192 - Screw (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#26 10-F2211 SCREW, (#10-24 x .625) Stainless Steel (2 required per assembly)
SCREW (#10-24 x . 10-F2211 10-F2211
10-F2211OEM Part 10-F2211 - Screw -ss (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
Available to order:
Usually ships
within 8 days