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Parts for MerCruiser Race Engine and Drive 575 SCi Cylinder Block & Camshaft

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 844575A 7 PARTIAL ENGINE ASSEMBLY (1 required per assembly) - NOTE: Bravo Models With Driveline Also Require Pilot Bushing Part Number 23-823108
PARTIAL-575 SCI   O NLA  
844575A 7 PARTIAL-575 SCI O NLA
(more info)
    UnavailableUnavailable Parts
#2 22-32561 PLUG, Pipe - Allen Head (.250-18), Rear Cam Plugs (3 required per assembly)
PLUG Pipe - Allen 22-32561 22-32561
22-32561OEM Part 22-32561 - Plug - Priced Individually (more info) About Mercury Marine $4.60 $4.60 Add to shopping cart
10+ in stock. Explain stock levels
#3 17-843379 PIN, Dowel (.6206/.6211 x 1.20), Flywheel Housing (2 required per assembly)
ORD 8M0092110     O NLA  
17-843379 ORD 8M0092110 O NLA
(more info)
    UnavailableUnavailable Parts
#4 849363 1 SENDER ASSEMBLY, Oil Temperature (1 required per assembly)
SENDER ASSEMBLY 849363  1 849363  1
849363 1OEM Part 849363 1 - Temperature Sender Assembly (more info) About Mercury Marine $15.10 $15.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 87-815425T SENDER ASSEMBLY, Audio - Oil Temperature (1 required per assembly)
8M0068784 815425T 815425T
815425TOEM Part 815425T - 8M0068784 (more info) About Mercury Marine $38.75 $38.75 Add to shopping cart
1 in stock. Explain stock levels
OIL PRESSURE SEND 8M0068784 8M0068784
8M0068784OEM Part 8M0068784 - Sender Assembly (more info) About Mercury Marine $62.92 $62.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
Oil Press. Sender 18-5899
18-5899OEM Match 18-5899 - Sender, 982650, 815425T (more info)
Replaces OEM #3853800
About Sierra Marine $35.49 $28.26 Add to shopping cart
9 in stock. Explain stock levels
#6 22-843300 FITTING, Street Tee (1 required per assembly)
FITTING 22-843300  
22-843300OEM Part 22-843300 - Fitting (more info) About Mercury Marine $59.50 $59.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 87-805605A 1 SWITCH ASSEMBLY, Oil Pressure (1 required per assembly)
SWITCH ASSEMBLY 87-805605A 1 87-805605A 1
87-805605A 1OEM Part 87-805605A 1 - Switch Kit (more info) About Mercury Marine $28.25 $28.25 Add to shopping cart
1 in stock. Explain stock levels
#8 17-35312 PIN, Dowel (.250) Bottom Of Block (2 required per assembly)
PIN-DOWEL         O - Replaced by 17-843378  
17-35312This part has been superseded. PIN-DOWEL O - Replaced by 17-843378
(more info)
    UnavailableUnavailable Parts
PIN Dowel 17-843378  
17-843378OEM Part 17-843378 - Pin -Dowel (more info) About Mercury Marine $10.60 $10.60 Add to shopping cart
1 in stock. Explain stock levels
#9 22-36373 PLUG, Hex Steel (.375-18), Bottom Of Block - Rear Oil Plugs (2 required per assembly)
PLUG (.375-18) He 22-36373  
22-36373OEM Part 22-36373 - Plug (more info) About Mercury Marine $4.10 $4.10 Add to shopping cart
4 in stock. Explain stock levels
#10 805544T SENSOR ASSEMBLY, Knock (1 required per assembly)
ORD 8M0077616     O NLA 805544T
805544T ORD 8M0077616 O NLA
(more info)
    UnavailableUnavailable Parts
Knock Sensor 18-7703
18-7703OEM Match 18-7703 - Sensor, 805544T, 3854512 (more info)
Replaces OEM #3854512
About Sierra Marine $68.99 $56.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
SENSOR ASSEMBLY 8M0077616  
8M0077616OEM Part 8M0077616 - Knock Sensor Assembly (more info) About Mercury Marine $164.92 $164.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 22-36382 FITTING, (.250-18) Brass (4 required per assembly)
FITTING (.250-18 22-36382 22-36382
22-36382OEM Part 22-36382 - Plug (more info) About Mercury Marine $3.90 $3.90 Add to shopping cart
2 in stock. Explain stock levels
Pipe Plug 18-8111-9
18-8111-9OEM Match 18-8111-9 - Pipe Plug (PK3) (more info) About Sierra Marine $10.77 $7.50 Add to shopping cart
10+ in stock. Explain stock levels
#12 22-69300 EXPANSION PLUG, (1.750 Diameter) (8 required per assembly)
EXPANSION PLUG (1 22-69300 22-69300
22-69300OEM Part 22-69300 - Plug (more info) About Mercury Marine $12.57 $12.57 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 17-845758 PIN, Dowel (4 required per assembly)
1752190 17-845758  
17-845758OEM Part 17-845758 - Pin -Dowel (more info) About Mercury Marine $2.30 $2.30 Add to shopping cart
10+ in stock. Explain stock levels
PIN 17-52190  
17-52190OEM Part 17-52190 - Pin -Dowel (more info) About Mercury Marine $7.50 $7.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 17-843143 PIN, Spring, Port Side - Timing Cover (1 required per assembly)
PIN Spring 17-843143  
17-843143OEM Part 17-843143 - Spring Pin (more info) About Mercury Marine $1.55 $1.55 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 845606 PLUG, (.250-18 x .410) Allen Head With Hole (2 required per assembly)
PLUG (.250-18 x . 845606 845606
845606OEM Part 845606 - Plug (more info) About Mercury Marine $3.23 $3.23 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 22-32802 2 PLUG, Pipe (.125-27) Brass, Oil Galley (3 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
#18 19-94140 EXPANSION PLUG (1 required per assembly)
EXPANSION PLUG 19-94140  
19-94140OEM Part 19-94140 - Plug (more info) About Mercury Marine $3.60 $2.02 Add to shopping cart
7 in stock. Explain stock levels
#19 93722T LIFTER (16 required per assembly)
LIFTER 93722T 93722T
93722TOEM Part 93722T - Lifter (more info) About Mercury Marine $89.12 $89.12 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 491-818870 CAMSHAFT (1 required per assembly)
CAMSHAFT          O NLA 491-818870
491-818870 CAMSHAFT O NLA
(more info)
    UnavailableUnavailable Parts
#21 92-15875 LUBE, Camshaft (8 Ounces) (AR required per assembly)
LUBE-CAMSHAFT     O NLA  
92-15875 LUBE-CAMSHAFT O NLA
(more info)
    UnavailableUnavailable Parts
#22 23-85684 BEARING SET (1 required per assembly)
BEARING SET 23-85684 23-85684
23-85684OEM Part 23-85684 - Bearing Set (more info) About Mercury Marine $88.00 $88.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 845796T CHAIN, Timing (1 required per assembly)
CHAIN 845796T 845796T
845796TOEM Part 845796T - Timing Chain (more info) About Mercury Marine $189.08 $189.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
#25 43-811579 SPROCKET, Crankshaft (1 required per assembly)
SPROCKET          O - Replaced by 43-845794T  
43-811579This part has been superseded. SPROCKET O - Replaced by 43-845794T
(more info)
    UnavailableUnavailable Parts
SPROCKET 43-845794T 43-845794T
43-845794TOEM Part 43-845794T - Sprocket (more info) About Mercury Marine $89.55 $89.55 Add to shopping cart
Available to order:
Usually ships
within 8 days
#26 43-811578 SPROCKET, Camshaft (1 required per assembly)
SPROCKET 43-811578 43-811578
43-811578OEM Part 43-811578 - Sprocket (more info) About Mercury Marine $132.42 $132.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#27 12-848136 WASHER, (.328 x .680 x .190) (3 required per assembly)
WASHER (.328 x .6 12-848136  
12-848136OEM Part 12-848136 - Washer (more info) About Mercury Marine $20.42 $20.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#28 10-35339 SCREW, (.312-18 x .750) (3 required per assembly)
SCREW             O - Replaced by 10-845942  
10-35339This part has been superseded. SCREW O - Replaced by 10-845942
(more info)
    UnavailableUnavailable Parts
SCREW (.312-18 x 10-845942 10-845942
10-845942OEM Part 10-845942 - Screw (more info) About Mercury Marine $4.20 $4.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#29 816073 SHIELD (1 required per assembly)
SHIELD            O - Replaced by -845756  
816073This part has been superseded. SHIELD O - Replaced by -845756
(more info)
    UnavailableUnavailable Parts
845756T 845756  
845756OEM Part 845756 - Shield (more info) About Mercury Marine $52.24 $52.24 Add to shopping cart
4 in stock. Explain stock levels
SHEILD Oil Intake 845756T  
845756TOEM Part 845756T - Shield (more info) About Mercury Marine $88.25 $88.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#30 807211 VALVE, Relief (1 required per assembly)
VALVE Relief 807211 807211
807211OEM Part 807211 - Relief Valve (more info) About Mercury Marine $18.25 $18.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 27-842182A 1 GASKET/SEAL SET, Engine Overhaul (1 required per assembly) - NOTE: See Gasket/Seal Set - Engine Overhaul For Complete Parts Listing
GASKET/SEAL SET E 27-842182A 1 27-842182A 1
27-842182A 1OEM Part 27-842182A 1 - Gasket/Seal Set (more info) About Mercury Marine $842.65 $842.65 Add to shopping cart
Available to order:
Usually ships
within 8 days