2. PISTON & CRANK SHAFT

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(1) CRANKSHAFT ASSY(1-1) BEARING 6305(1-2) OIL PUMP DRIVE GEAR(1-3) C-RING, D=25(2) MAIN BEARING (UPPER)(2-1) OIL SEAL, 36-46-6(3) O-RING, 2.4-44.7(4) NEEDLE BEARING, 17-21-27(5) PISTON (STD)(5) PISTON (0.5MM O/S)(6) PISTON RING 1ST (0.5MM O/S)(7) PISTON RING 2ND (STD)(6) PISTON RING 1ST (STD)(7) PISTON RING 2ND (STD)(7) PISTON RING 2ND (0.5MM O/S)(7) PISTON RING 2ND (0.5MM O/S)(8) PISTON PIN(9) PISTON PIN CLIP(9) PISTON PIN CLIP(10) CRANK SHAFT THRUST PLATE(10) CRANK SHAFT THRUST PLATE(11) MAGNETO KEY



Parts List
2006 :: 50 HP :: TLDI Tohatsu MD50B (AQ) :: PISTON & CRANK SHAFT
Pic. Ref. Part Description Tohatsu
Part Number		 Original
Part Number		 Remarks Price Quantity
Needed
Order
Quantity
(1) CRANKSHAFT ASSY 3T5000500M 3T5-00050-0 $1,409.90 1
(1-1) BEARING 6305 3J2001140M 3J2-00114-0 $28.76 1
(1-2) OIL PUMP DRIVE GEAR 3C8090600M 3C8-09060-0 $132.17 1
(1-3) C-RING D=25 9451072500M 945107-2500 $1.10 1
(2) MAIN BEARING UPPER 3T5001130M 3T5-00113-0 $88.51 1
(2-1) OIL SEAL 36-46-6 3T5001210M 3T5-00121-0 $39.57 1
(3) O-RING 2.4-44.7 353001080M 353-00108-0 $3.00 1
(4) NEEDLE BEARING 17-21-27 345000420M 345-00042-0 $11.48 3
(5) PISTON (STD) 3T5000010M 3T5-00001-0 $89.50 3
(5) PISTON (0.5MM O/S) 3T5000040M 3T5-00004-0 OPT $89.15 3
(6) PISTON RING 1ST ( 0.5MM O/S) 3T5000140M 3T5-00014-0 OPT $16.79 3
(6) PISTON RING 1ST ( STD ) 3T5000110M 3T5-00011-0 $11.78 3
(7) PISTON RING 2ND ( STD) 3T5000120M 3T5-00012-0 $0.00 6 Sold Out View More Details
(7) PISTON RING 2ND ( 0.5MM O/S) 3T5000150M 3T5-00015-0 OPT $8.37 6
(7) PISTON RING 2ND ( STD) 3T5000120M 3T5-00012-0 $0.00 6 Sold Out View More Details
(7) PISTON RING 2ND ( 0.5MM O/S) 3T5000150M 3T5-00015-0 OPT $8.37 6
(8) PISTON PIN 3C8000210M 3C8-00021-0 $8.80 3
(9) PISTON PIN CLIP 334000241M 334-00024-1 $1.20 6
(10) CRANK SHAFT THRUST PLATE 346001150M 346-00115-0 $2.74 2
(11) KEY MAGNETO 334001310M 334-00131-0 $3.39 1
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