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Parts for Mercury Mariner Racing S2000 Reed Block & Cylinder Head

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 18787T 2 CYLINDER HEAD (2 required per assembly)
CYLINDER HEAD 18787T 2 18787T 2
18787T 2OEM Part 18787T 2 - Cylinder Head (more info) About Mercury Marine $356.52 $356.52 Add to shopping cart
2 in stock. Explain stock levels
#2 22-32802 2 PLUG (2 required per assembly)
PLUG Pipe (.125-2 22-32802  2 22-32802 2
22-32802 2OEM Part 22-32802 2 - Plug - (brass) - Priced Individually (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
8 in stock. Explain stock levels
Pipe Plug, 1/8-27 Npt Pipe 18-4263
18-4263OEM Match 18-4263 - Pipe Plug, 1/8-27 NPT Pi (more info) About Sierra Marine $4.49 $3.24 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 13715 1 SENSOR RETAINER (1 required per assembly)
RETAINER 13715  1  
13715 1OEM Part 13715 1 - Retainer (more info) About Mercury Marine $2.70 $2.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 10-88743 SCREW (5/16-18 X 1/2) (1 required per assembly)
SCREW (.312-18 x 10-88743 10-88743
10-88743OEM Part 10-88743 - Screw (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 54-78945 1 J-CLAMP (PORT SIDE - WATER OUT) (1 required per assembly)
CLAMP 54-78945  1  
54-78945 1OEM Part 54-78945 1 - J Clamp (more info) About Mercury Marine $4.97 $4.97 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 27-18785 1 HEAD GASKET (2 required per assembly)
GASKET            O - Replaced by 27-18785T 27-18785  1
27-18785 1This part has been superseded. GASKET O - Replaced by 27-18785T
(more info)
    UnavailableUnavailable Parts
GASKET 27-18785T 27-18785T
27-18785TOEM Part 27-18785T - Gasket (more info) About Mercury Marine $58.60 $50.18 Add to shopping cart
3 in stock. Explain stock levels
Head Gasket 18-3861
18-3861OEM Match 18-3861 - Head Gasket 27-18785-1 (more info) About Sierra Marine $36.99 $29.76 Add to shopping cart
4 in stock. Explain stock levels
#7 12-822838 WASHER (CYLINDER HEAD) (24 required per assembly)
WASHER (.401 x .7 12-822838  
12-822838OEM Part 12-822838 - Washer (more info) About Mercury Marine $1.41 $1.41 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 10-98534 SCREW (CYLINDER HEAD 3/8-16 X 2.30) (24 required per assembly)
SCREW (.375-16 x 10-98534 10-98534
10-98534OEM Part 10-98534 - Screw (more info) About Mercury Marine $2.70 $2.70 Add to shopping cart
10+ in stock. Explain stock levels
#9 97465 TEMPERATURE SENDER (1 required per assembly)
SENDER Temperatur 97465 97465
97465OEM Part 97465 - Sender (more info) About Mercury Marine $81.42 $81.42 Add to shopping cart
2 in stock. Explain stock levels
#10 12-47533 THERMOSTAT WASHER (LARGE HOLE) (2 required per assembly)
WASHER Thermostat 12-47533  
12-47533OEM Part 12-47533 - Washer (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 12-47533 1 THERMOSTAT WASHER (SMALL HOLE) (2 required per assembly)
THERMOSTAT WASHER 12-47533  1  
12-47533 1OEM Part 12-47533 1 - Washer (more info) About Mercury Marine $2.10 $2.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 27-62386 THERMOSTAT GASKET (2 required per assembly)
GASKET @4         O - Replaced by 27-62386001 27-62386
27-62386This part has been superseded. GASKET @4 O - Replaced by 27-62386001
(more info)
    UnavailableUnavailable Parts
GASKET Note: must be ordered in multiples of 4 27-62386001 27-62386001
27-62386001OEM Part 27-62386001 - Gasket - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
Gasket, Thermostat 18-0182-9
18-0182-9OEM Match 18-0182-9 - Gasket 27-62386 2-Pack (more info)
Replaces OEM #0310058
About Sierra Marine $3.98 $2.71 Add to shopping cart
2 in stock. Explain stock levels
#12 90390A 1 THERMOSTAT COVER (2 required per assembly)
COVER KIT 90390A 1 90390A 1
90390A 1OEM Part 90390A 1 - Thermostat Cover Kit (more info) About Mercury Marine $25.75 $25.75 Add to shopping cart
2 in stock. Explain stock levels
#13 10-37562 SCREW (5/16-18 X 1 IN) (4 required per assembly)
SCREW (.312-18 x 10-37562 10-37562
10-37562OEM Part 10-37562 - Screw - Priced Individually (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#14 22-68727 1 ELBOW FITTING (1 required per assembly) (STARBOARD COVER)
FITTING (.250-18) 22-68727  1  
22-68727 1OEM Part 22-68727 1 - Fitting (more info) About Mercury Marine $22.83 $22.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 22-68728 FITTING (1 required per assembly) (PORT COVER)
FITTING 22-68728  
22-68728OEM Part 22-68728 - Fitting (more info) About Mercury Marine $22.67 $22.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 32-77457 2 HOSE (HEAD TO HEAD AND WATER OUT) (AR required per assembly) (48 IN)
HOSE (48.00 Inche 32-77457  2 32-77457  2
32-77457 2OEM Part 32-77457 2 - Hose -48 Inch (more info) About Mercury Marine $49.92 $49.92 Add to shopping cart
10+ in stock. Explain stock levels
#17 54-816311T STA-STRAP (3 required per assembly)
TIE STRAP (8.00 I 54-816311T 54-816311T
54-816311TOEM Part 54-816311T - Tie Strap - Priced Individually (more info) About Mercury Marine $0.44 $0.44 Add to shopping cart
10+ in stock. Explain stock levels
#18 43657A 3 REED BLOCK HOUSING (1 required per assembly)
REED BLK HSG      O - Replaced by -828275A 3  
43657A 3This part has been superseded. REED BLK HSG O - Replaced by -828275A 3
(more info)
    UnavailableUnavailable Parts
REED BLOCK HSG    O NLA  
828275A 3 REED BLOCK HSG O NLA
(more info)
    UnavailableUnavailable Parts
#19 855952A 1 REED BLOCK ASSEMBLY (6 required per assembly) (4 PETAL, DUAL STAGE)
REED BLOCK        O NLA  
855952A 1 REED BLOCK O NLA
(more info)
    UnavailableUnavailable Parts
#- NSS REED BLOCK (6 required per assembly)
#- 10-849038 SCREW (48 required per assembly)
SCREW (M3 x 5) 10-849038 10-849038
10-849038OEM Part 10-849038 - Screw (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 14594A 3 REED ASSEMBLY (6 required per assembly)
REED ASSEMBLY 34-14594A 3 34-14594A 3
34-14594A 3OEM Part 34-14594A 3 - Reed Pedal (more info) About Mercury Marine $70.67 $70.67 Add to shopping cart
1 in stock. Explain stock levels
#21 16-27037 2 STUD (CARBURETOR MOUNTING) (12 required per assembly)
STUD (.250-28 x 1 16-27037  2  
16-27037 2OEM Part 16-27037 2 - Stud (more info) About Mercury Marine $2.90 $2.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 10-92160 SCREW (1/4-20 X 3/4 IN) (6 required per assembly)
SCREW (.250-20 x 10-92160 10-92160
10-92160OEM Part 10-92160 - Screw (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 10-96529 SCREW (1/4-20 X 2 IN) (6 required per assembly)
SCREW (.250-20 x 10-96529 10-96529
10-96529OEM Part 10-96529 - Screw (more info) About Mercury Marine $3.80 $3.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 27-14697 2 REED PLATE GASKET (1 required per assembly)
GASKET 27-14697  2 27-14697  2
27-14697 2OEM Part 27-14697 2 - Gasket (more info) About Mercury Marine $11.50 $11.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
Gasket 18-0644
18-0644OEM Match 18-0644 - Gasket, 27-14697 2 (more info) About Sierra Marine $11.49 $8.75 Add to shopping cart
2 in stock. Explain stock levels
#25 12-39143 WASHER (8 required per assembly)
WASHER (.253 x .6 12-39143 12-39143
12-39143OEM Part 12-39143 - Washer - Priced Individually (more info) About Mercury Marine $6.50 $4.40 Add to shopping cart
10+ in stock. Explain stock levels
#26 10-76630 SCREW (1/4-20 X 1 IN)(REED PLATE TO CRANKCASE) (8 required per assembly)
SCREW (.250-20 x 10-76630 10-76630
10-76630OEM Part 10-76630 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
4 in stock. Explain stock levels
#27 21-42698 1 CHECK VALVE (1 required per assembly) (REED BLOCK HOUSING)
CHECK VALVE       O - Replaced by 21-42698  2 21-42698  1
21-42698 1This part has been superseded. CHECK VALVE O - Replaced by 21-42698 2
(more info)
    UnavailableUnavailable Parts
CHECK VALVE 21-42698  2 21-42698  2
21-42698 2OEM Part 21-42698 2 - Check Valve (more info) About Mercury Marine $12.50 $12.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#27 21-42623 1 CHECK VALVE (1 required per assembly) (CRANKCASE TOP)
21426233 21-42623  1  
21-42623 1OEM Part 21-42623 1 - Check Valve (more info) About Mercury Marine $3.60 $3.60 Add to shopping cart
10+ in stock. Explain stock levels
CHECK VALVE 21-42623  3 21-42623  3
21-42623 3OEM Part 21-42623 3 - Check Valve (more info) About Mercury Marine $5.60 $5.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#28 22-56759 BARB FITTING (SIDE OF CRANKCASE) (5 required per assembly)
FITTING Barbed 22-56759 22-56759
22-56759OEM Part 22-56759 - Fitting (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
8 in stock. Explain stock levels
#29 32-66285 70 TYGON TUBING (AR required per assembly) (4 IN)
TUBING Tygon (48. 32-66285 70  
32-66285 70OEM Part 32-66285 70 - Tubing - 48 Inch (more info) About Mercury Marine $24.92 $24.92 Add to shopping cart
Available to order:
Usually ships
within 8 days