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Parts for Mercury Marine 90 HP (4-Stroke) Oil Pump

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 25-858581 O-RING (2 required per assembly)
O RING            O - Replaced by 25-62705001  
25-858581This part has been superseded. O RING O - Replaced by 25-62705001
(more info)
    UnavailableUnavailable Parts
O-RING 25-62705001  
25-62705001OEM Part 25-62705001 - O-Ring (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 17-858580 PIN, Dowel (2 required per assembly)
PIN-DOWEL         O - Replaced by 17-41275M  
17-858580This part has been superseded. PIN-DOWEL O - Replaced by 17-41275M
(more info)
    UnavailableUnavailable Parts
PIN Dowel 17-41275M  
17-41275MOEM Part 17-41275M - Pin (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
1 in stock. Explain stock levels
#3 881900T MOUNT (1 required per assembly)
MOUNT             O - Replaced by -881900T01 881900T
881900TThis part has been superseded. MOUNT O - Replaced by -881900T01
(more info)
    UnavailableUnavailable Parts
MOUNT             O - Replaced by -881900T02 881900T01
881900T01This part has been superseded. MOUNT O - Replaced by -881900T02
(more info)
    UnavailableUnavailable Parts
MOUNT             O - Replaced by -881900T03 881900T02
881900T02This part has been superseded. MOUNT O - Replaced by -881900T03
(more info)
    UnavailableUnavailable Parts
MOUNT 881900T03 881900T03
881900T03OEM Part 881900T03 - Mount (more info) About Mercury Marine $103.25 $103.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 10-42974 BOLT, (M12 x 175) (2 required per assembly)
SCREW             O - Replaced by 10-898487  
10-42974This part has been superseded. SCREW O - Replaced by 10-898487
(more info)
    UnavailableUnavailable Parts
SCREW (M12 x 175) 10-898487 10-898487
10-898487OEM Part 10-898487 - Screw (more info) About Mercury Marine $9.80 $9.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 12-93416 1 WASHER, Neoprene (2 required per assembly)
WASHER            O - Replaced by 12-32834 12-93416  1
12-93416 1This part has been superseded. WASHER O - Replaced by 12-32834
(more info)
    UnavailableUnavailable Parts
WASHER (.9375 x 1 12-32834 12-32834
12-32834OEM Part 12-32834 - Washer - Priced Individually (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
6 in stock. Explain stock levels
Fiber Washer 18-0681-9
18-0681-9OEM Match 18-0681-9 - Washer, 12-32834, 3PK (more info) About Sierra Marine $13.47 $10.34 Add to shopping cart
1 in stock. Explain stock levels
#6 12-28421 WASHER, (1.5 x 3.05 x 0.13) Stainless Steel (2 required per assembly)
WASHER (1.5 x 3.0 12-28421 12-28421
12-28421OEM Part 12-28421 - Washer - Priced Individually (more info) About Mercury Marine $2.60 $2.60 Add to shopping cart
10+ in stock. Explain stock levels
#7 11-859129 NUT, (M12) (2 required per assembly)
NUT               O - Replaced by 11-896963  
11-859129This part has been superseded. NUT O - Replaced by 11-896963
(more info)
    UnavailableUnavailable Parts
NUT (M12) 11-896963  
11-896963OEM Part 11-896963 - Nut (more info) About Mercury Marine $3.60 $3.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 10-40107 50 SCREW, (M8 x 50) (4 required per assembly)
SCREW (M8 x 50) 10-40107 50 10-40107 50
10-40107 50OEM Part 10-40107 50 - Screw (more info) About Mercury Marine $3.80 $3.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 858579T 3 PUMP, Oil (1 required per assembly)
PUMP Oil 858579T 3 858579T 3
858579T 3OEM Part 858579T 3 - Oil Pump Assembly (more info) About Mercury Marine $736.42 $736.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 10-858719 BOLT, (M6 x 45) (6 required per assembly)
BOLT              O - Replaced by 10-8M0052670  
10-858719This part has been superseded. BOLT O - Replaced by 10-8M0052670
(more info)
    UnavailableUnavailable Parts
SCREW 10-8M0052670  
10-8M0052670OEM Part 10-8M0052670 - Screw (more info) About Mercury Marine $2.80 $2.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 26-804349 SEAL (1 required per assembly)
SEAL 26-804349 26-804349
26-804349OEM Part 26-804349 - Seal (more info) About Mercury Marine $19.10 $16.36 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 858793T10 BRACKET, Shift Linkage (1 required per assembly)
BRACKET-SHIFTLINK O NLA  
858793T10 BRACKET-SHIFTLINK O NLA
(more info)
    UnavailableUnavailable Parts
#13 10-42975 DRIVE SCREW (2 required per assembly)
DRIVE SCREW 10-42975 10-42975
10-42975OEM Part 10-42975 - Screw - Drive (more info) About Mercury Marine $1.63 $1.63 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 10-821300 20 SCREW, (M6 x 20) (3 required per assembly)
SCREW (M6 x 20) 10-821300 20 10-821300 20
10-821300 20OEM Part 10-821300 20 - Screw - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
1 in stock. Explain stock levels
#15 859176 1 RETAINER (1 required per assembly)
RETAINER 859176  1  
859176 1OEM Part 859176 1 - Cup Barrel (more info) About Mercury Marine $6.70 $6.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 98889 LATCH (1 required per assembly)
LATCH 98889 98889
98889OEM Part 98889 - Latch (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
4 in stock. Explain stock levels
#17 87-813960A 3 SWITCH (1 required per assembly)
878M0052927 87-813960A 3 87-813960A 3
87-813960A 3OEM Part 87-813960A 3 - Switch Assembly (more info) About Mercury Marine $25.00 $25.00 Add to shopping cart
10+ in stock. Explain stock levels
SWITCH ASSY 87-8M0052927  
878M0052927OEM Part 878M0052927 - Switch Assembly (more info) About Mercury Marine $34.58 $34.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 10-880750 20 SCREW, (M3 x 20) (2 required per assembly)
SCREW (M3 x 20) 10-880750 20 10-880750 20
10-880750 20OEM Part 10-880750 20 - Screw (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
1 in stock. Explain stock levels
#19 84-878178A 1 HARNESS ASSEMBLY, Shift Interrupt (1 required per assembly)
HARNESS ASSEMBLY 84-878178A 1  
84-878178A 1OEM Part 84-878178A 1 - Harness Assembly (more info) About Mercury Marine $177.50 $177.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 823805 3 SEAL (1 required per assembly)
SEAL              O - Replaced by -884256  3 823805  3
823805 3This part has been superseded. SEAL O - Replaced by -884256 3
(more info)
    UnavailableUnavailable Parts
SEAL              O - Replaced by -8M0043168 884256  3
884256 3This part has been superseded. SEAL O - Replaced by -8M0043168
(more info)
    UnavailableUnavailable Parts
SEAL 8M0043168 8M0043168
8M0043168OEM Part 8M0043168 - Seal (more info) About Mercury Marine $45.25 $45.25 Add to shopping cart
Available to order:
Usually ships
within 8 days