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Parts for MerCruiser Race Engine and Drive 525 EFI Fuel Rails & Injectors

#1 32-849971A03 LINE KIT, Fuel - Black, Rail To Rail (1 required per assembly)
LINE KT-FUEL-BLK 32-849971A03
 

About Mercury Marine

OEM Part

32-849971A03 - Fuel Line Kit - Black [ More info ]

Add to shopping cart $188.87
Available to order: Usually ships within 8 days. Explain stock levels

#2 25-849922 O-RING, Special (4 required per assembly)
O RING Note: must be ordered in multiples of 4 25-849922
25-849922

About Mercury Marine

OEM Part

25-849922 - O-Ring Note: - Priced Individually [ More info ]

Add to shopping cart $6.92
Available to order: Usually ships within 8 days. Explain stock levels

#3 10-847401 SCREW, (#10-24 x .380) (2 required per assembly)
SCREW (#10-24 x .380) 10-847401
10-847401

About Mercury Marine

OEM Part

10-847401 - Screw [ More info ]

Add to shopping cart $1.10
Available to order: Usually ships within 8 days. Explain stock levels

#4 12-30164 WASHER, (.192 x .375 x .0312) Stainless Steel (2 required per assembly)
WASHER Note: must be ordered in multiples of 3 12-30164
 

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OEM Part

12-30164 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.70
10+ in stock. Explain stock levels

#5 849923 RETAINER, Fuel Lines (2 required per assembly)
RETAINER 849923
849923

About Mercury Marine

OEM Part

849923 - Retainer [ More info ]

Add to shopping cart $16.56
Available to order: Usually ships within 8 days. Explain stock levels

#6 842052T01 FUEL RAIL, Starboard - Black (1 required per assembly)
RAIL-FUEL-STBD 842052T01
 

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OEM Part

842052T01 - Fuel Rail - Stbd [ More info ]

Add to shopping cart $367.00
Available to order: Usually ships within 8 days. Explain stock levels

#7 10-86885 SCREW, (.250-20 x 1.500) Stainless Steel (4 required per assembly)
SCREW (.250-20 x 1.500) 10-86885
10-86885

About Mercury Marine

OEM Part

10-86885 - Screw [ More info ]

Add to shopping cart $2.40
9 in stock. Explain stock levels

#8 12-846673 WASHER, (.265 x .500 x .060) Stainless Steel (4 required per assembly)
WASHER (.265 x .500 x . 12-846673
 

About Mercury Marine

OEM Part

12-846673 - Washer [ More info ]

Add to shopping cart $0.80
Available to order: Usually ships within 8 days. Explain stock levels

#9 54-858951 J CLIP (4 required per assembly)
J CLIP 54-858951
 

About Mercury Marine

OEM Part

54-858951 - J Clip [ More info ]

Add to shopping cart $5.00
Available to order: Usually ships within 8 days. Explain stock levels

#11 22-845177 FITTING, Damper Adapter (1 required per assembly)
FITTING Damper Adapter 22-845177
 

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OEM Part

22-845177 - Fitting [ More info ]

Add to shopping cart $46.02
Available to order: Usually ships within 8 days. Explain stock levels

#12 841062T01 DAMPER ASSEMBLY, Fuel Pressure - Black (1 required per assembly)
DAMPER ASSY-BLACK 841062T01
 

About Mercury Marine

OEM Part

841062T01 - Damper Assembly - Black [ More info ]

Add to shopping cart $161.68
Available to order: Usually ships within 8 days. Explain stock levels

#13 881879011 SENSOR, Pressure (0 - 100 PSI), Fuel (1 required per assembly)
881879011 - SENSOR Pressure ( O - Replaced by -881879T11
881879011

This part has been superseded.

881879011 - 881879011 - SENSOR Pressure ( O [ More info ]
Unavailable
Replaced by -881879T11
SENSOR-PRESSURE 881879T11
881879T11

About Mercury Marine

OEM Part

881879T11 - Pressure Sensor [ More info ]

Add to shopping cart $150.75
3 in stock. Explain stock levels

#14 805225A 1 INJECTOR ASSEMBLY, Fuel (8 required per assembly)
INJECTOR KIT-FUEL 805225A 1
805225A 1

About Mercury Marine

OEM Part

805225A 1 - Fuel Injector [ More info ]

Add to shopping cart $244.58
Available to order: Usually ships within 8 days. Explain stock levels

#15 25-805511A 1 SEALING KIT, Fuel Injector (8 required per assembly)
SEALING KIT Fuel Inject 25-805511A 1
25-805511A 1

About Mercury Marine

OEM Part

25-805511A 1 - Sealing Kit, See Note on Detail Page [ More info ]

Add to shopping cart $17.58 $16.78
Available to order: Usually ships within 8 days. Explain stock levels

#16 22-29085 FITTING, Elbow (45 Degree) (1 required per assembly)
228M0109010 22-29085
 

About Mercury Marine

OEM Part

22-29085 - Fitting [ More info ]

Add to shopping cart $13.30
4 in stock. Explain stock levels

22-8M0109010 - FITTING Elbow (45 O
 

About Mercury Marine

OEM Part

22-8M0109010 - FITTING Elbow (45 O [ More info ]
Unavailable
#17 22-840971A 1 VALVE ASSEMBLY, Shrader (1 required per assembly)
VALVE ASSY 22-840971A 1
 

About Mercury Marine

OEM Part

22-840971A 1 - Valve Assembly [ More info ]

Add to shopping cart $11.78
Available to order: Usually ships within 8 days. Explain stock levels

#18 22-805515 CAP, Shrader Valve - Brass (1 required per assembly)
CAP 22-805515
 

About Mercury Marine

OEM Part

22-805515 - Cap [ More info ]

Add to shopping cart $11.30
9 in stock. Explain stock levels

#19 842051T01 FUEL RAIL, Port - Black (1 required per assembly)
RAIL-FUEL-PORT 842051T01
 

About Mercury Marine

OEM Part

842051T01 - Fuel Rail - Port [ More info ]

Add to shopping cart $367.00
Available to order: Usually ships within 8 days. Explain stock levels

#23 32-842069 LINE ASSEMBLY, Fuel (1 required per assembly)
32-842069 - LINE ASSEMBLY Fue O NLA
 

About Mercury Marine

OEM Part

32-842069 - LINE ASSEMBLY Fue O NLA [ More info ]
Unavailable
#24 35-848355A03 FILTER ASSEMBLY, Fuel - Blue (1 required per assembly)
35-848355A03 - FILTER ASSEMBLY F O - Replaced by 35-848355A04
 

This part has been superseded.

35-848355A03 - 35-848355A03 - FILTER ASSEMBLY F O [ More info ]
Unavailable
Replaced by 35-848355A04
35-848355A04 - FILTER ASSEMBLY F O - Replaced by 35-8M0052634
 

This part has been superseded.

35-848355A04 - 35-848355A04 - FILTER ASSEMBLY F O [ More info ]
Unavailable
Replaced by 35-8M0052634
FILTER ASSY-FUEL 35-8M0052634
 

About Mercury Marine

OEM Part

35-8M0052634 - Fuel Filter Assembly [ More info ]

Add to shopping cart $273.35
Available to order: Usually ships within 8 days. Explain stock levels

#25 842053 CAP, Fuel Filter - Blue (1 required per assembly)
842053 - CAP Fuel Filter - O - Replaced by -8M0027532
 

This part has been superseded.

842053 - 842053 - CAP Fuel Filter - O [ More info ]
Unavailable
Replaced by -8M0027532
CAP-FILTER-BLACK 8M0027532
 

About Mercury Marine

OEM Part

8M0027532 - Filter Cap - Black [ More info ]

Add to shopping cart $144.09
Available to order: Usually ships within 8 days. Explain stock levels

#26 25-849087 O-RING, (1.862 x .103) (1 required per assembly)
O RING 25-849087
 

About Mercury Marine

OEM Part

25-849087 - O-Ring [ More info ]

Add to shopping cart $16.20 $13.88
Available to order: Usually ships within 8 days. Explain stock levels

#27 35-848355 FILTER, Fuel (1 required per assembly)
358M0050994 35-848355
 

About Mercury Marine

OEM Part

35-848355 - Fuel Filter [ More info ]

Add to shopping cart $34.13
2 in stock. Explain stock levels

FILTER-FUEL 35-8M0050994
 

About Mercury Marine

OEM Part

35-8M0050994 - Fuel Filter [ More info ]

Add to shopping cart $33.74
Available to order: Usually ships within 8 days. Explain stock levels

#28 24-812708 SPRING (1 required per assembly)
SPRING 24-812708
 

About Mercury Marine

OEM Part

24-812708 - Spring [ More info ]

Add to shopping cart $4.10
Available to order: Usually ships within 8 days. Explain stock levels

#29 842043 BODY, Fuel Filter - Black (1 required per assembly)
BODY-FUEL FILTER 842043
842043

About Mercury Marine

OEM Part

842043 - Fuel Filter Body [ More info ]

Add to shopping cart $127.65
Available to order: Usually ships within 8 days. Explain stock levels

#30 844370 BRACKET, Fuel Filter Mount (1 required per assembly)
BRACKET Fuel Filter Mou 844370
844370

About Mercury Marine

OEM Part

844370 - Bracket [ More info ]

Add to shopping cart $52.24
Available to order: Usually ships within 8 days. Explain stock levels

#31 12-45176 WASHER, (.453 x .812 x .105) Stainless Steel (1 required per assembly)
WASHER Note: must be ordered in multiples of 5 12-45176
12-45176

About Mercury Marine

OEM Part

12-45176 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.10
10+ in stock. Explain stock levels

Washer
18-4858-9

About Sierra Marine

OEM Match

18-4858-9 - Washer, 12-45176, 10PK [ More info ]

Add to shopping cart $27.77 $13.72
6 in stock. Explain stock levels

#32 10-844365 SCREW, (.437-14 x 2.00) (1 required per assembly)
SCREW (.437-14 x 2.00) 10-844365
10-844365

About Mercury Marine

OEM Part

10-844365 - Screw [ More info ]

Add to shopping cart $5.20
Available to order: Usually ships within 8 days. Explain stock levels

#33 844371 BRACKET, Fuel Filter Mount (1 required per assembly)
CLAMP-FUEL FILTER 844371
844371

About Mercury Marine

OEM Part

844371 - Fuel Filter Clamp [ More info ]

Add to shopping cart $28.05
Available to order: Usually ships within 8 days. Explain stock levels

#34 10-817505 SCREW, (.250-20 x .620) Stainless Steel (2 required per assembly)
SCREW (.250-20 x .620) 10-817505
10-817505

About Mercury Marine

OEM Part

10-817505 - Screw [ More info ]

Add to shopping cart $2.10
Available to order: Usually ships within 8 days. Explain stock levels

#- 27-843073A06 GASKET/SEAL SET, Engine Overhaul (1 required per assembly) - NOTE: See Gasket/Seal Set - Engine Overhaul Section For Complete Parts Listing
GASKET/SEAL SET Engine 27-843073A06
27-843073A06

About Mercury Marine

OEM Part

27-843073A06 - Gasket/Seal Set [ More info ]

Add to shopping cart $974.99
Available to order: Usually ships within 8 days. Explain stock levels

#- 841178A05 PARTIAL ENGINE ASSEMBLY (1 required per assembly)
PARTIAL-525 EFI 841178A05
 

About Mercury Marine

OEM Part

841178A05 - Partial - 525 Efi [ More info ]

Add to shopping cart $17,616.04
Available to order: Usually ships within 8 days. Explain stock levels