1. CYLINDER & CRANK CASE

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(1) CYL BLOCK & CRANKCASE ASSY(2) DOWEL PIN 6-12(3) DOWEL PIN(4) BOLT(5) COLLAR 6.2-9-9.3(6) STUD BOLT(6) STUD BOLT(7) NUT 10-P1.25(8) BOLT(9) WASHER 10.5-20-3.2(9) WASHER 10.5-20-3.2(10) BOLT(11) BOLT(12) WASHER 8.5-19.5-3.2(12) WASHER 8.5-19.5-3.2(13) GROMMET 25-5(14) CYLINDER HEAD COVER(15) CYLINDER HEAD COVER GASKET(16) DOWEL PIN 4-10(17) BOLT(18) THERMOSTAT(19) THERMOSTAT CAP ASSY (W/NIPPLE)(20) THERMOSTAT CAP GASKET(21) BOLT(22) CYLINDER HEAD(23) CYLINDER HEAD GASKET(24) DOWEL PIN 4-10(25) BOLT(26) WASHER 8.5-19.5-3.2(27) CLAMP 8.5-85P(27) CLAMP 8.5-85P(28) HANGER(29) BOLT(30) SPRING WASHER(31) EXHAUST COVER ASSY(32) EXHAUST COVER (INNER)(33) EXHAUST COVER GASKET(33) EXHAUST COVER GASKET(34) BOLT(35) WASHER(36) BOLT(37) WASHER(38) ANODE(39) BOLT(40) SPARK PLUG (IZFR5J)(41) HOSE(42) HOSE(43) HOSE(44) HOSE(45) CLIP FUEL PIPE o10(45) CLIP FUEL PIPE o10(45) CLIP FUEL PIPE o10(45) CLIP FUEL PIPE o10(46) HOSE(46) HOSE(46) HOSE(47) CHECK VALVE(48) CLIP o7(48) CLIP o7(48) CLIP o7(49) HOSE(50) CHECK VALVE(51) CLIP o7(51) CLIP o7(51) CLIP o7(52) CLAMP 6.5-47.5P(53) CLAMP 6.5-67P(54) BOLT(55) HOSE(56) T-NIPPLE ASSY (W/VALVE)(57) CRANKCASE HEAD(58) O-RING 2-74.5(59) OIL SEAL 35-58-9(60) OIL SEAL 19.6-35-10(61) BOLT(62) CLIP o7(63) NIPPLE WATER(64) HOSE



Parts List
2010 :: 90 HP :: TLDI Tohatsu MD90B :: CYLINDER & CRANK CASE
Pic. Ref. Part Description Tohatsu
Part Number		 Original
Part Number		 Remarks Price Quantity
Needed
Order
Quantity
(1) CYL BLOCK & CRANKCASE ASSY 3Y9B011003 3Y9B01100-3 $2,376.57 1 Sold Out View More Details
(2) DOWEL PIN 6-12 345011110M 345-01111-0 $1.30 2
(3) MAIN BEARING DOWEL PIN 3T9001170M 3T9-00117-0 $6.39 1
(4) BOLT 9101030618M 910103-0618 $0.00 1 Sold Out View More Details
(5) COLLAR 6.2 - 9 - 9.3 353760790M 353-76079-0 $4.06 1
(6) STUD BOLT 9153241065M 915324-1065 $0.00 2 Sold Out View More Details
(7) NUT 10-P 1.25 9311211000M 931121-1000 $1.47 2
(8) BOLT 9161291065M 916129-1065 $2.37 6
(9) WASHER 10.5-20-3.2 3B7011160M 3B7-01116-0 $0.75 8
(10) BOLT 9161240850M 916124-0850 $1.71 5
(11) BOLT 9161240865M 916124-0865 $1.76 1
(12) WASHER 8.5-19.5-3.2 345010150M 345-01015-0 $1.41 6
(13) GROMMET 25-5 3B7760930M 3B7-76093-0 $2.19 1
(14) CYLINDER HEAD COVER 3T9B010210 3T9B01021-0 $77.75 1
(15) CYLINDER HEAD COVER GASKET 3T9010240M 3T9-01024-0 $19.12 1
(16) KNOCK 4 -10 334650120M 334-65012-0 $3.00 2
(17) BOLT 9101217625M 910121-7625 $0.97 3
(18) THERMOSTAT 3C7010300M 3C7-01030-0 $41.18 1
(19) THERMOSTAT CAP 3T9B010600 3T9B01060-0 $18.73 1
(20) THERMOSTAT CAP GASKET 3T9010321M 3T9-01032-0 $4.10 1
(21) BOLT 9101E35640M 910113-5640 $1.68 3
(22) CYLINDER HEAD 3T9B010011 3T9B01001-1 $322.79 1
(23) CYLINDER HEAD GASKET 3T9010050M 3T9-01005-0 $39.82 1
(24) KNOCK 4 -10 334650120M 334-65012-0 $3.00 2
(25) BOLT 9161290875M 916129-0875 $1.71 14
(26) WASHER 8.5-19.5-3.2 345010150M 345-01015-0 $1.41 14
(27) CLAMP 8.5-85P 3T5069711M 3T5-06971-1 $1.43 2
(28) HANGER 3B7015131M 3B7-01513-1 $4.24 1 Sold Out View More Details
(29) BOLT 9101F40820M 9101F4-0820 $1.39 2
(30) SPRING WASHER 9413220800M 941322-0800 $0.92 2
(31) EXHAUST COVER ASSY 3T9B023001 3T9B02300-1 $0.00 1 Sold Out View More Details
(32) EXHAUST COVER (INNER) 3B7B023020 3B7B02302-0 $0.00 1 Sold Out View More Details
(33) EXHAUST COVER GASKET 3B7023052M 3B7-02305-1 $15.58 2
(34) BOLT 9101F40835M 9101F4-0835 $1.50 14
(35) WASHER 9401210800M 940121-0800 $0.37 14
(36) BOLT 9161F90840M 9161F9-0840 $1.93 2
(37) WASHER 9401E30800M 9401E3-0800 $0.65 2
(38) ANODE 3B7602181M 3B7-60218-1 $13.25 1
(39) BOLT 9101035630M 910113-5630 $1.15 1
(40) SPARK PLUG NGK : IZFR5J 970111109M 9701-1-1109 $28.68 3
(41) RUBBER HOSE 98AB50290M 98AB-50-290 98AB-501000 $11.41 1
(42) HOSE 98AB50065M 98AB-50-065 AIR RAIL TO T-NIPPLE / 98AB-501000 $11.41 1
(43) HOSE 98AB50065M 98AB-50-065 T-NIPPLE TO COMPRESSOR / 98AB-501000 $11.41 1
(44) HOSE 98AB50115M 98AB-50-115 T-NIPPLE TO CAP THERMOSTAT / 98AB-501000 $11.41 1
(45) CLIP ø10 338022150M 338-02215-0 $1.41 9
(46) HOSE 98AL40185M 98AL-40-185 TRANSFER PASSAGE TO CYLINDER / 98AL-401000 $8.81 3
(47) LINE CHECK VALVE 393011600M 393-01160-0 $4.31 3
(48) CLIP ø 7 338011330M 338-01133-0 $1.04 3
(49) HOSE 98AL40520M 98AL-40-520 # 3 CRANK CASE ~ BEARING / UPPER / 98AL-401000 $8.81 1
(50) LINE CHECK VALVE 393011600M 393-01160-0 $4.31 1
(51) CLIP ø 7 338011330M 338-01133-0 $1.04 2
(52) CLAMP 6.5-47.5P 309069720M 309-06972-0 $2.07 4
(53) CLAMP 6.5-67P 398069720M 398-06972-0 $2.31 1
(54) BOLT 9101036612M 910103-6612 $1.16 5
(55) OIL PIPE 98AL40380M 98AL-40-380 AIR COMPRESSOR ~ # 3 / CRANK CASE / 98AL-401000 $8.81 1
(56) T-NIPPLE (WITH VALVE) 3T7011750M 3T7-01175-0 $7.74 1
(57) CRANKCASE HEAD 3B7012912M 3B7-01291-1 $44.46 1
(58) O-RING 2-74.5 171000530M 171-00053-0 $3.91 1
(59) OIL SEAL 35-58-9 3T9001210M 3T9-00121-0 $16.11 1
(60) OIL SEAL 19.6-35-10 3C7012150M 3C7-01215-0 $15.44 1
(61) BOLT 9101035620M 910103-5620 $1.30 2
(62) CLIP ø 7 338011330M 338-01133-0 $1.04 2
(63) WATER NIPPLE 3BA011380M 353-01138-0 $2.21 1
(64) HOSE 98AB50310M 98AB-50-310 98AB-501000 $11.41 1
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