Parts for MerCruiser 5.7L MPI TowSport with Gen. III Throttle Body
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 | 888770T | THROTTLE BODY ASSEMBLY (1 required per assembly) |
888770T - 8M0069801 [ More info ] Unavailable |
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8M0069801 - 8M0096994 [ More info ] Unavailable |
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#2 | 853678T | SENSOR, TPS (1 required per assembly) |
853678T - Sensor, TPS [ More info ] Unavailable |
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8M0097035 - Throttle Position Sensor [ More info ] Unavailable |
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8M0221731 - SENSOR THROTTLE Q=T [ More info ] In Stock |
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#3 | NSS | NOT SOLD SEPARATE, O-Ring (1 required per assembly) |
NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
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#6 | 27-885172 | GASKET, Throttle Body (1 required per assembly) |
27-885172 - Throttle Body Gasket [ More info ] Unavailable |
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27-8M4502066 - Gasket [ More info ] Unavailable |
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#7 | 866295A02 | IAC ADAPTOR KIT (1 required per assembly) |
#9 | 25-863006 | O-RING (1 required per assembly) |
#10 | 25-808547 | O-RING (1 required per assembly) |
#12 | 35-8M2001030 | FILTER (1 required per assembly) |
35-8M2001030 - IAC Filter - Priced Individually [ More info ] |
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#13 | 10-40086 12 | SCREW, (M4 x 12) (2 required per assembly) |
#14 | 862998 | VALVE, Idle Air (1 required per assembly) |
#15 | 10-40088 20 | SCREW, (M6 x 20) (2 required per assembly) |
#16 | 16-885171 | STUD (3 required per assembly) |
16-885171 - Stud [ More info ] Unavailable |
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#17 | 16-864338 | STUD, Special (3 required per assembly) |
#18 | 863416T | FLAME ARRESTOR (1 required per assembly) |
#19 | 863423 | BRACKET, Cover Mount (1 required per assembly) |
#20 | 11-40138 6 | NUT, (M6) Stainless Steel (3 required per assembly) |
#21 | 879288T67 | COVER, Silver, Engine (1 required per assembly) |
#22 | 11-863701 | KNOB, Engine Cover (1 required per assembly) |
#23 | 12-86400 | WASHER (1 required per assembly) |
#24 | 32-15894 24 | HOSE, (16.50 Inches Bulk), Breather (1 required per assembly) |
32-15894 24 - Tubing - 16.5 Inch [ More info ] Unavailable |
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#25 | 863420T | BRACKET, Throttle Anchor (1 required per assembly) |
#26 | 16-863439 | STUD (1 required per assembly) |
#27 | 11-40136 6 | NUT, (M6) Stainless Steel (2 required per assembly) |
#28 | 807485 | BRACKET (1 required per assembly) |
807485 - BRACKET [ More info ] Unavailable |
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#29 | 10-89766 | SCREW, (#10-32 x .620) Stainless Steel (2 required per assembly) |
#30 | 11-826709106 | NUT, (#10-32) Stainless Steel (2 required per assembly) |
#31 | 863417 | BRACKET, Throttle (1 required per assembly) |
#32 | 807484 | BALL JOINT ASSEMBLY, Quick Release (1 required per assembly) |
#33 | 11-826708 9 | NUT, (.250-28) (1 required per assembly) |
18-3722-9 - Lock Nut, 121731, 11-35888, Pack of 5 [ More info ]
$11.99 $6.88 |
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#34 | 11-826713 8 | NUT, (.25-20) (1 required per assembly) |
#NS | 37-879194A17 | DECAL SET, 5.7L Towsport, Cover (1 required per assembly) (Includes Center, Starboard, Port, Spec & Belt Routing) |