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Parts for MerCruiser Race Engine and Drive 500 EFI Fuel Pump & Fuel Cooler

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 849904T BRACKET, Fuel Cooler (1 required per assembly)
BRACKET           O - Replaced by -849904  
849904TThis part has been superseded. BRACKET O - Replaced by -849904
(more info)
    UnavailableUnavailable Parts
BRACKET           O - Replaced by -8M0050909 849904
849904This part has been superseded. BRACKET O - Replaced by -8M0050909
(more info)
    UnavailableUnavailable Parts
BRACKET 8M0050909  
8M0050909OEM Part 8M0050909 - Bracket (more info) About Mercury Marine $85.49 $85.49 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 807685T 3 INSULATOR, Base (1 required per assembly)
INSULATOR 807685T 3 807685T 3
807685T 3OEM Part 807685T 3 - Insulator (more info) About Mercury Marine $111.13 $111.13 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 849930T 1 PUMP ASSEMBLY, Fuel, Includes Ref Numbers 5 And 7 (1 required per assembly)
PUMP ASSY-FUEL    O - Replaced by -849930T02  
849930T 1This part has been superseded. PUMP ASSY-FUEL O - Replaced by -849930T02
(more info)
    UnavailableUnavailable Parts
PUMP ASSY-FUEL 849930T02 849930T02
849930T02OEM Part 849930T02 - Fuel Pump Assembly (more info) About Mercury Marine $276.24 $276.24 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 22-807783A 1 FITTING ASSEMBLY, 90 Degree (1 required per assembly)
FITTING ASSEMBLY 22-807783A 1 22-807783A 1
22-807783A 1OEM Part 22-807783A 1 - Fitting Kit (more info) About Mercury Marine $27.25 $27.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 25-805063 O-RING, (.301 x .070) (4 required per assembly)
O-RING (.301 x .0 25-805063  
25-805063OEM Part 25-805063 - O-Ring - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#6 22-808001A 1 FITTING ASSEMBLY (1 required per assembly)
FITTING ASSEMBLY 22-808001A 1  
22-808001A 1OEM Part 22-808001A 1 - Fitting Assembly (more info) About Mercury Marine $21.33 $21.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 25-805062 O-RING, (.530 x .082) (1 required per assembly)
O-RING (.530 x .0 25-805062  
25-805062OEM Part 25-805062 - O-Ring (more info) About Mercury Marine $2.90 $2.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 849929A 1 COOLER KIT, Fuel (1 required per assembly)
COOLER KIT-FUEL   O - Replaced by -849929A02 849929A 1
849929A 1This part has been superseded. COOLER KIT-FUEL O - Replaced by -849929A02
(more info)
    UnavailableUnavailable Parts
COOLER KIT Fuel 849929A02 849929A02
849929A02OEM Part 849929A02 - Fuel Cooler Kit (more info) About Mercury Marine $324.14 $324.14 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 10-861303 SCREW, (.250-28) Special (1 required per assembly) - Design I - Used With Retaining Ring
SCREW             O - Replaced by 10-866114  
10-861303This part has been superseded. SCREW O - Replaced by 10-866114
(more info)
    UnavailableUnavailable Parts
SCREW (.250-28) S 10-866114 10-866114
10-866114OEM Part 10-866114 - Screw (more info) About Mercury Marine $4.70 $4.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 10-866114 SCREW, (.250-28) Special (1 required per assembly) - Design II - No Retaining Ring
#10 53-861414 RING, Retaining (1 required per assembly) - Design I - Used With 10-861303
RING Retaining 53-861414  
53-861414OEM Part 53-861414 - Ring - Retaining (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
1 in stock. Explain stock levels
#11 22-806608A 1 PLUG KIT, (.500-13) Royal Blue, Drain (1 required per assembly)
PLUG KIT @5       O - Replaced by 22-806608A02 22-806608A 1
22-806608A 1This part has been superseded. PLUG KIT @5 O - Replaced by 22-806608A02
(more info)
    UnavailableUnavailable Parts
PLUG ASSEMBLY (.5 22-806608A02 22-806608A02
22-806608A02OEM Part 22-806608A02 - Plug Assembly - Priced Individually (more info) About Mercury Marine $6.60 $6.60 Add to shopping cart
4 in stock. Explain stock levels
DRAIN PLUG 18-4226
18-4226OEM Match 18-4226 - Drain Plug, 22-806608A1 (more info) About Sierra Marine $4.49 $2.97 Add to shopping cart
Available to order:
Usually ships
within 8 days
PLUG KIT Note: must be ordered in multiples of 2   22806608Q01 22-806608Q01
22-806608Q01OEM Part 22-806608Q01 - Plug Kit - Priced Individually (more info) About Mercury Marine $6.80 $6.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 25-32509 O-RING, (.489 x .070) (1 required per assembly)
O-RING (.489 x .0 25-32509 25-32509
25-32509OEM Part 25-32509 - O-Ring - Priced Individually (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
10+ in stock. Explain stock levels
O-Ring 18-7165-9
18-7165-9OEM Match 18-7165-9 - O-Ring (PK5) , 0304174 (more info)
Replaces OEM #0304174
About Sierra Marine $7.45 $4.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 807979T BRACKET (1 required per assembly)
BRACKET 807979T 807979T
807979TOEM Part 807979T - Bracket (more info) About Mercury Marine $79.33 $79.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 11-29598 NUT, (.250-28) Stainless Steel (2 required per assembly)
NUT (.250-28) Sta 11-29598 11-29598
11-29598OEM Part 11-29598 - Nut - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
9 in stock. Explain stock levels
#15 861126A 1 REGULATOR KIT, (43 PSI) (1 required per assembly)
REGULATOR KIT (43 861126A 1 861126A 1
861126A 1OEM Part 861126A 1 - Regulator Kit (more info) About Mercury Marine $139.33 $139.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 35-805406 FILTER (1 required per assembly)
FILTER 35-805406  
35-805406OEM Part 35-805406 - Filter (more info) About Mercury Marine $4.60 $4.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 10-852368 SCREW, (#10-24 x .750) (2 required per assembly)
SCREW (#10-24 x . 10-852368 10-852368
10-852368OEM Part 10-852368 - Screw (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 22-808002 1 FITTING, Stainless Steel (1 required per assembly)
FITTING Stainless 22-808002  1 22-808002  1
22-808002 1OEM Part 22-808002 1 - Fitting (more info) About Mercury Marine $59.83 $59.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 12-36533 WASHER, (.328 x .562 x .0312) Copper (1 required per assembly)
WASHER (.328 x .5 12-36533  
12-36533OEM Part 12-36533 - Washer (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 32-806173 79 HOSE, (52.00 Inches Bulk) (.156 x .500) Cut As Required (1 required per assembly)
HOSE-52 INCH      O - Replaced by 32-806173 82  
32-806173 79This part has been superseded. HOSE-52 INCH O - Replaced by 32-806173 82
(more info)
    UnavailableUnavailable Parts
HOSE-58 INCH      O - Replaced by 32-8M0063567  
32-806173 82This part has been superseded. HOSE-58 INCH O - Replaced by 32-8M0063567
(more info)
    UnavailableUnavailable Parts
HOSE 58.00 inch B 32-8M0063567  
32-8M0063567OEM Part 32-8M0063567 - Hose -58 Inch (more info) About Mercury Marine $25.58 $25.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#21 10-64014 SCREW, (.250-28 x .500) (4 required per assembly)
SCREW (.250-28 x 10-64014 10-64014
10-64014OEM Part 10-64014 - Screw (more info) About Mercury Marine $1.30 $1.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 26901 1 BUMPER, Rubber (8 required per assembly)
BUMPER Rubber 26901  1 26901  1
26901 1OEM Part 26901 1 - Bumper (more info) About Mercury Marine $2.60 $2.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 807930 INSULATOR, Fuel Cooler Cover (1 required per assembly)
807930T01 807930 807930
807930OEM Part 807930 - Insulator (more info) About Mercury Marine $18.66 $18.66 Add to shopping cart
1 in stock. Explain stock levels
INSULATOR 807930T01  
807930T01OEM Part 807930T01 - Insulator (more info) About Mercury Marine $22.17 $22.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 32-849891T LINE ASSEMBLY, Fuel (1 required per assembly)
LINE ASSY-FUEL    O - Replaced by 32-849891  
32-849891TThis part has been superseded. LINE ASSY-FUEL O - Replaced by 32-849891
(more info)
    UnavailableUnavailable Parts
LINE ASSY-FUEL    O - Replaced by 32-8M0050923  
32-849891This part has been superseded. LINE ASSY-FUEL O - Replaced by 32-8M0050923
(more info)
    UnavailableUnavailable Parts
LINE ASSY-FUEL 32-8M0050923  
32-8M0050923OEM Part 32-8M0050923 - Fuel Line Assembly (more info) About Mercury Marine $118.59 $118.59 Add to shopping cart
Available to order:
Usually ships
within 8 days
#26 32-849871T LINE ASSEMBLY, Fuel, Seperator To Pump (1 required per assembly)
LINE ASSY-FUEL    O - Replaced by 32-849871  
32-849871TThis part has been superseded. LINE ASSY-FUEL O - Replaced by 32-849871
(more info)
    UnavailableUnavailable Parts
LINE ASSEMBLY Fue 32-849871 32-849871
32-849871OEM Part 32-849871 - Fuel Line Assembly (more info) About Mercury Marine $61.19 $61.19 Add to shopping cart
Available to order:
Usually ships
within 8 days
#27 54-816311T TIE STRAP, (8.00 Inches) (AR 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
#28 12-846673 WASHER, (.265 x .500 x .060) Stainless Steel (4 required per assembly)
WASHER (.265 x .5 12-846673  
12-846673OEM Part 12-846673 - Washer (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#29 27-848438 GASKET, Flare (1 required per assembly)
GASKET Note: must be ordered in multiples of 5 27-848438  
27-848438OEM Part 27-848438 - Gasket - Priced Individually (more info) About Mercury Marine $3.01 $3.01 Add to shopping cart
10 in stock. Explain stock levels
#30 32-849870T LINE ASSEMBLY, Fuel, Regulator To Pump (1 required per assembly)
LINE ASSY-FUEL    O - Replaced by 32-849870  
32-849870TThis part has been superseded. LINE ASSY-FUEL O - Replaced by 32-849870
(more info)
    UnavailableUnavailable Parts
LINE ASSEMBLY Fue 32-849870 32-849870
32-849870OEM Part 32-849870 - Fuel Line Assembly (more info) About Mercury Marine $353.04 $353.04 Add to shopping cart
Available to order:
Usually ships
within 8 days
#31 849226 1 BRACKET, Seperator (1 required per assembly)
BRACKET 849226  1 849226  1
849226 1OEM Part 849226 1 - Bracket (more info) About Mercury Marine $62.50 $62.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#32 12-70132 WASHER, (.323 x .563 x .063) Stainless Steel (2 required per assembly)
WASHER @5         O - Replaced by 12-8M0042642  
12-70132This part has been superseded. WASHER @5 O - Replaced by 12-8M0042642
(more info)
    UnavailableUnavailable Parts
WASHER (.323 x .5 12-8M0042642 12-8M0042642
12-8M0042642OEM Part 12-8M0042642 - Washer - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
7 in stock. Explain stock levels
#33 10-849377 SCREW, (.312-24 x .750) Stainless Steel (2 required per assembly)
SCREW (.312-24 x 10-849377 10-849377
10-849377OEM Part 10-849377 - Screw (more info) About Mercury Marine $10.80 $10.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#34 89876A 3 BASE ASSEMBLY, Fuel Filter/Water Seperator (1 required per assembly) - Design I Or Design II
BASE ASSEMBLY 89876A 3 89876A 3
89876A 3OEM Part 89876A 3 - Filter Base Assembly (more info) About Mercury Marine $47.92 $47.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
Filter Bracket 18-7853-1
18-7853-1OEM Match 18-7853-1 - Fuel Water Separator (more info) About Sierra Marine $33.49 $27.07 Add to shopping cart
1 in stock. Explain stock levels
#35 22-816133 FITTING (1 required per assembly) - Design I Only - Design II - Cast In Base
FITTING 22-816133  
22-816133OEM Part 22-816133 - Fitting (more info) About Mercury Marine $9.40 $9.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#36 22-32561 PLUG, Pipe - Allen Head (.250-18) (1 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
#37 22-808003 CONNECTOR (1 required per assembly)
CONNECTOR 22-808003  
22-808003OEM Part 22-808003 - Connector (more info) About Mercury Marine $20.58 $20.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#38 35-802893Q FILTER, Fuel/Water Separating - Quicksilver Brand (1 required per assembly)
FILTER-FUEL       * - Replaced by 35-802893Q01 35-802893Q
35-802893QThis part has been superseded. FILTER-FUEL * - Replaced by 35-802893Q01
(more info)
    UnavailableUnavailable Parts
FILTER Fuel/Water 35-802893Q01 35-802893Q01
35-802893Q01OEM Part 35-802893Q01 - Fuel Filter - Priced Individually (more info) About Mercury Marine $13.00 $13.00 Add to shopping cart
10+ in stock. Explain stock levels
MERC FUEL WATER LONG FILTER 18-7945
18-7945OEM Match 18-7945 - Filter, Long Version (more info) About Sierra Marine $8.49 $6.73 Add to shopping cart
10+ in stock. Explain stock levels
MERC FUEL WATER FILTER SHOR 18-7944
18-7944OEM Match 18-7944 - Filter, 35-802893Q (more info) About Sierra Marine $8.49 $6.73 Add to shopping cart
10+ in stock. Explain stock levels
FUEL WATER SEPARATOR FILTER 18-7845
18-7845OEM Match 18-7845 - Filter, 35-60494-1 (more info) About Sierra Marine $9.49 $7.50 Add to shopping cart
10+ in stock. Explain stock levels
FUEL WATER SEPARATOR FILTER 18-7844
18-7844OEM Match 18-7844 - Filter, 35-802893Q (more info) About Sierra Marine $9.49 $7.50 Add to shopping cart
10+ in stock. Explain stock levels
FILTER Fuel/Water   35802893T 35-802893T
35-802893TOEM Part 35-802893T - Fuel Filter (more info) About Mercury Marine $13.00 $13.00 Add to shopping cart
9 in stock. Explain stock levels
#39 22-33821 CONNECTOR (1 required per assembly)
CONNECTOR 22-33821 22-33821
22-33821OEM Part 22-33821 - Connector (more info) About Mercury Marine $6.50 $6.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#40 12-45176 WASHER, (.453 x .812 x .105) Stainless Steel (2 required per assembly)
WASHER (.453 x .8 12-45176 12-45176
12-45176OEM Part 12-45176 - Washer - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
Washer 18-4858-9
18-4858-9OEM Match 18-4858-9 - Washer, 12-45176, 10PK (more info) About Sierra Marine $27.22 $17.96 Add to shopping cart
2 in stock. Explain stock levels
#41 11-859135 NUT, (.437-20) Brass/Nickel Plated (2 required per assembly)
NUT (.437-20) Bra 11-859135 11-859135
11-859135OEM Part 11-859135 - Nut - Priced Individually (more info) About Mercury Marine $4.20 $4.20 Add to shopping cart
8 in stock. Explain stock levels
#42 16-57920 3 STUD, (.437-14/.437-20 x 2.060) (1 required per assembly)
STUD (.437-14/.43 16-57920  3  
16-57920 3OEM Part 16-57920 3 - Stud (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
6 in stock. Explain stock levels
#43 54-62494 CLIP, Hose Support (1 required per assembly)
CLIP 54-62494  
54-62494OEM Part 54-62494 - Clip (more info) About Mercury Marine $5.20 $5.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#44 12-856774 WASHER, (.406 x .750 x .105) Stainless Steel (1 required per assembly)
WASHER (.406 x .7 12-856774  
12-856774OEM Part 12-856774 - Washer (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
1 in stock. Explain stock levels
#45 11-826709 12 NUT, (.375-16) Stainless Steel (1 required per assembly)
NUT (.375-16) Sta 11-826709 12  
11-826709 12OEM Part 11-826709 12 - Nut - Priced Individually (more info) About Mercury Marine $4.60 $4.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#46 54-848183 J CLIP, Port - Fuel Line To Mount (2 required per assembly)
J CLIP 54-848183  
54-848183OEM Part 54-848183 - J Clip (more info) About Mercury Marine $13.00 $13.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#47 92-805701 COMPOUND, Heat Transfer - Six Grams (AR required per assembly)
ORD 92-8M0082339    NLA 92-805701
92-805701 ORD 92-8M0082339 NLA
(more info)
    UnavailableUnavailable Parts
#48 842429T PUMP ASSEMBLY, Fuel (1 required per assembly)
PUMP ASSY-FUEL    O - Replaced by -842429A01  
842429TThis part has been superseded. PUMP ASSY-FUEL O - Replaced by -842429A01
(more info)
    UnavailableUnavailable Parts
PUMP ASSY-FUEL    O - Replaced by -889275T 842429A01
842429A01This part has been superseded. PUMP ASSY-FUEL O - Replaced by -889275T
(more info)
    UnavailableUnavailable Parts
PUMP ASSEMBLY Fue 889275T 889275T
889275TOEM Part 889275T - Fuel Pump (more info) About Mercury Marine $154.91 $154.91 Add to shopping cart
Available to order:
Usually ships
within 8 days
#49 22-93385 FITTING, (90 Degree) (2 required per assembly)
FITTING (90 Degre 22-93385  
22-93385OEM Part 22-93385 - Fitting (more info) About Mercury Marine $9.40 $9.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#50 32-842423 LINE ASSEMBLY, Fuel, Pump To Seperator (1 required per assembly)
LINE ASSEMBLY Fue 32-842423 32-842423
32-842423OEM Part 32-842423 - Fuel Line Assembly (more info) About Mercury Marine $38.81 $38.81 Add to shopping cart
Available to order:
Usually ships
within 8 days
#51 32-848628 72 TUBING, (54.00 Inches Bulk), Cut 48.00 Inches (1 required per assembly)
TUBING-54 INCH    O - Replaced by 32-8M8023638  
32-848628 72This part has been superseded. TUBING-54 INCH O - Replaced by 32-8M8023638
(more info)
    UnavailableUnavailable Parts
TUBING Plastic (5 32-8M8023638  
32-8M8023638OEM Part 32-8M8023638 - Tubing - 54 Inch (more info) About Mercury Marine $82.22 $82.22 Add to shopping cart
Available to order:
Usually ships
within 8 days
#52 56762 TIE STRAP, (4.00 Inches) (2 required per assembly)
TIE STRAP (4.00 I 56762 56762
56762OEM Part 56762 - Tie Strap - Priced Individually (more info) About Mercury Marine $0.30 $0.30 Add to shopping cart
10+ in stock. Explain stock levels
#53 12-34931 WASHER, (.406 x .734 x .063) Stainless Steel (2 required per assembly)
WASHER (.406 x .7 12-34931  
12-34931OEM Part 12-34931 - Washer (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#54 10-34354 SCREW, (.375-16 x 1.50) (2 required per assembly)
SCREW (.375-16 x 10-34354 10-34354
10-34354OEM Part 10-34354 - Screw - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#55 27-34213 GASKET (1 required per assembly)
GASKET Note: must be ordered in multiples of 5 27-34213 27-34213
27-34213OEM Part 27-34213 - Gasket - Priced Individually (more info) About Mercury Marine $2.70 $2.70 Add to shopping cart
4 in stock. Explain stock levels
Gasket 18-0889-9
18-0889-9OEM Match 18-0889-9 - Gasket 27-34213 2-Pack (more info) About Sierra Marine $7.98 $5.07 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 27-842129A 1 GASKET/SEAL SET, Engine Overhaul (1 required per assembly) - NOTE: See Gasket/Seal Set Parts Section For Complete Parts Listing
GASKET/SEAL SET E 27-842129A 1 27-842129A 1
27-842129A 1OEM Part 27-842129A 1 - Gasket/Seal Set (more info) About Mercury Marine $783.11 $783.11 Add to shopping cart
Available to order:
Usually ships
within 8 days