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Parts for Mercury Mariner Racing SST 120 Exhaust Plate

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 27-847525 1 GASKET (DIVIDER PLATE) (1 required per assembly)
GASKET            O - Replaced by 27-847525004  
27-847525 1This part has been superseded. GASKET O - Replaced by 27-847525004
(more info)
    UnavailableUnavailable Parts
GASKET 27-847525004 27-847525004
27-847525004OEM Part 27-847525004 - Gasket (more info) About Mercury Marine $33.68 $33.68 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 26-814754 SEAL (EXHAUST DIVIDER PLATE) (1 required per assembly)
SEAL (12.50 Inche 26-814754 26-814754
26-814754OEM Part 26-814754 - Seal (more info) About Mercury Marine $7.30 $7.30 Add to shopping cart
2 in stock. Explain stock levels
Seal, Divider Plate 18-8305
18-8305OEM Match 18-8305 - Seal, 26-814754 (more info) About Sierra Marine $12.99 $9.91 Add to shopping cart
2 in stock. Explain stock levels
#3 815552T 1 EXHAUST DIVIDER PLATE (1 required per assembly)
PLATE Exhaust Div 815552T 1  
815552T 1OEM Part 815552T 1 - Plate Assembly (more info) About Mercury Marine $332.12 $332.12 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 54-814634 J-CLAMP (LARGE) (2 required per assembly)
CLAMP 54-814634  
54-814634OEM Part 54-814634 - Clamp (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 54-64235 1 J-CLAMP (SMALL) (1 required per assembly)
J CLIP 54-64235  1  
54-64235 1OEM Part 54-64235 1 - Clip - Priced Individually (more info) About Mercury Marine $2.10 $2.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 12-847526 WASHER (20 required per assembly)
WASHER 12-847526  
12-847526OEM Part 12-847526 - Washer (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 10-848496 SCREW (5/16-18 X 1 1/2 IN) (18 required per assembly)
SCREW (.312-18 x 10-848496 10-848496
10-848496OEM Part 10-848496 - Screw (more info) About Mercury Marine $4.20 $4.20 Add to shopping cart
2 in stock. Explain stock levels
#6 10-848497 SCREW (5/16-18 X 1 IN) (2 required per assembly)
SCREW (.312-18 x 10-848497 10-848497
10-848497OEM Part 10-848497 - Screw (more info) About Mercury Marine $6.10 $6.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 27-88907 2 GASKET (1 required per assembly)
GASKET 27-88907  2 27-88907  2
27-88907 2OEM Part 27-88907 2 - Gasket (more info) About Mercury Marine $7.61 $7.61 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 99193 RELIEF VALVE COVER (1 required per assembly)
COVER Relief Valv 99193 99193
99193OEM Part 99193 - Cover (more info) About Mercury Marine $104.71 $104.71 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 10-28782 SCREW (2 required per assembly)
SCREW (.312-18 x 10-28782 10-28782
10-28782OEM Part 10-28782 - Screw - Priced Individually (more info) About Mercury Marine $2.00 $1.12 Add to shopping cart
2 in stock. Explain stock levels
#10 22-68727 1 ELBOW FITTING (1 required per assembly)
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
#11 32-77457 2 HOSE (1 required per assembly) (8 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
#12 54-816311T STA-STRAP (1 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
#13 27-823142 2 GASKET (POWERHEAD) (1 required per assembly)
GASKET 27-823142  2 27-823142  2
27-823142 2OEM Part 27-823142 2 - Gasket (more info) About Mercury Marine $57.90 $49.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
Gasket 18-0934-1
18-0934-1OEM Match 18-0934-1 - Gasket (more info) About Sierra Marine $56.49 $44.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
Gasket 18-0378
18-0378OEM Match 18-0378 - Gasket, 27-823142 2 (more info) About Sierra Marine $49.99 $39.89 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 816936A 2 EXHAUST EXTENSION PLATE ASSEMBLY 3/4 IN (1 required per assembly)
PLATE ASSY-EXH    O NLA  
816936A 2 PLATE ASSY-EXH O NLA
(more info)
    UnavailableUnavailable Parts
#15 26-88397 WATER TUBE SEAL (1 required per assembly)
SEAL Note: must be ordered in multiples of 2 26-88397 26-88397
26-88397OEM Part 26-88397 - Seal - Priced Individually (more info) About Mercury Marine $4.10 $4.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 17-16527 DOWEL PIN (2 required per assembly)
PIN Dowel 17-16527  
17-16527OEM Part 17-16527 - Pin -Dowel (more info) About Mercury Marine $27.00 $27.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 13-822838 WASHER (POWERHEAD ATTACHING) (8 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
#18 11-826710 13 LOCKNUT (POWERHEAD ATTACHING) (8 required per assembly)
NUT (.375-24) Sta 11-826710 13 11-826710 13
11-826710 13OEM Part 11-826710 13 - Nut - Priced Individually (more info) About Mercury Marine $3.20 $3.20 Add to shopping cart
1 in stock. Explain stock levels
S.S. Steel Locknut 18-3720-9
18-3720-9OEM Match 18-3720-9 - Lock Nut, 11-34932, 5PK (more info) About Sierra Marine $14.95 $9.98 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 10-818218 SCREW (3/8-16 X 2 1/2 IN) (2 required per assembly)
SCREW (.375-16 x 10-818218 10-818218
10-818218OEM Part 10-818218 - Screw (more info) About Mercury Marine $15.56 $15.56 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 88825A 7 VOLTAGE REGULATOR (1 required per assembly)
VOLTAGE REGUALTOR 88825A 7 88825A 7
88825A 7OEM Part 88825A 7 - Voltage Regulator (more info) About Mercury Marine $238.17 $238.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
Merc Voltage Regulator 194-8825K 1
194-8825K 1OEM Match 194-8825K 1 - Mercury Regulator, 88825A7 (more info) About CDI Electronics $230.00 $175.06 Add to shopping cart
Available to order:
Usually ships
within 8 days
#21 10-48409 SCREW (2 required per assembly)
SCREW (#10-16 x . 10-48409 10-48409
10-48409OEM Part 10-48409 - Screw - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#22 84-13397A 1 HARNESS ASSEMBLY (1 required per assembly)
HARNESS ASSEMBLY 84-13397A 1  
84-13397A 1OEM Part 84-13397A 1 - Harness Assembly (more info) About Mercury Marine $19.17 $19.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 11-45076 NUT (REGULATOR TERMINALS) (2 required per assembly)
NUT (#10-32) Bras 11-45076  
11-45076OEM Part 11-45076 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
10+ in stock. Explain stock levels
#24 22-32802 2 PIPE PLUG (1 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