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ENGINE PARTS - MODEL 890r 4 - CYCLE PETROL TRIMMER / BRUSHCUTTER ( PPN 501457 ) ( Serial Number 006450269 and greater ) Part Numbers On Following Page 2 1 3 18 19 4 20 21 22 24 5 26 23 25 6 30 8 28 27 91 7 29 12 9 45 13 41 10 31 46 32 40 11 14 35 15 38 33 42 43 44 39 34 47 16 37 36 17 53 49 90 54 52 87 55 89 57 87 88 50 56 51 86 79 94 60 78 61 58 80 77 72 59 70 95 76 74 62 75 73 63 84 64 92 93 85 65 71 81 70 69 83 82 68 48 67 66 Issued 8 / 00
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ENGINE PARTS - MODEL 890r 4 - CYCLE PETROL TRIMMER / BRUSHCUTTER ( PPN 501457 ) ( Serial Number 006450269 and greater ) Item Part No . Description Item Part No . Description 49 182363 Pulley Retainer Assembly 1 182338 Engine Cover 50 181597 Recoil Pulley 2 182339 Engine Cover Screws 51 613102 Recoil Spring 3 181025 Valve Cover Screw 52 182366 Nut Clip 4 182098 Valve Cover 53 181079 Pull Handle 5 182099 Valve Cover Gasket 54 611061 Rope Guide 6 182340 Rocker Adjustment Nut 55 613103 Rope 7 182101 Rocker Arm Pivot 56 181020 Starter Housing Screw 8 182100 Rocker Arm 57 182367 Starter Housing Assembly ( includes 49 - 56 ) 9 181034 Hex Nut 58 182368 Clutch Washer 10 182341 Rocker Arm Stud 59 182369 Clutch with Spacer ( includes 95 ) 11 181035 Washer 60 153592 Clutch Drum 12 182103 Valve Spring Retainer 61 182364 Clutch Cover 13 181038 Valve Spring 62 145569 Anti - Rotation Screw 14 182102 Push Rod Guide 63 181345 Screw 15 181033 Push Rod 64 181080 Clutch Cover Screw 16 182700 Cylinder Head 65 182734 Ignition Module with Screws 17 182344 Cylinder Screw 66 181065 Spacer 18 182345 Intake Baffle 67 182736 Flywheel 19 182346 Carburetor Mount Gasket 68 182743 Shroud Assembly with Screws ( includes 92 ) 20 181034 Nut 69 182376 Crankcase Assembly ( includes 70 - 74 ) 21 182347 Carburetor Mount ( includes 20 ) 70 610309 Oil Seal 22 182348 Carburetor Mount Screw 71 182372 Bearing 23 182427 Carburetor Gasket 72 182380 Crankshaft 24 182654 Carburetor with Primer 73 182375 90 ° Elbow 25 181751 O - Ring , Carburetor 74 182379 Breather Hose 26 182350 Air Filter Cover Assembly ( includes 29 & 30 ) 75 182666 Cam Gear 27 182097 Breather Tube 76 182667 Cam Follower 28 181750 Air Filter Mounting Screw 77 181013 Cam Bracket 29 181757 Air Filter 78 181012 Cam Bracket Screw 30 182351 Air Filter Cover 79 181040 Valves , Intake and Exhaust 31 182271 Fuel Cap 80 182374 Cylinder Gasket 32 182352 Fuel Return Line 81 181018 Oil Pan Gasket 33 182353 Fuel Pick - Up Line with Filter 82 182377 Oil Pan ( includes 81 & 83 ) 34 181080 Screw 83 181020 Oil Pan Screw 35 182354 Washer 84 182378 Dipstick Assembly ( includes 85 ) 36 182355 Fuel Tank Assembly ( includes 31 - 33 ) 85 182290 O - Ring 37 182356 Fuel Tank Shield 86 181009 Connecting Rod 38 182357 Throttle Cable 87 181008 Wrist Pin Button 39 182358 Muffler Baffle 88 182381 Piston 40 181048 Muffler Gasket 89 181006 Wrist Pin 41 182359 Muffler ( includes 40 , 42 - 44 ) 90 181005 Piston Ring Set 42 180890 Spark Arrestor Screen 91 182409 Washer 43 181045 Screen Cover 92 181861 Screw 44 181046 Screw 93 612468 Compression Spring 45 182360 Muffler Shield 94 182537 Grommet 46 182361 Muffler Mounting Screw 95 182569 Spacer 47 182362 Muffler Cover * 180852 Spark Plug 48 182536 Switch Wire Assembly * 182744 Short Block Assembly ( includes 3 - 17 , 69 - 90 ) * 182745 Cylinder Assembly ( includes 9 - 11 , 14 , 16 & 80 ) * 180142 Starter Pawl Repair Kit * 182935 Carburetor Repair Kit * Parts not shown Issued 8 / 00
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BOOM AND TRIMMER PARTS - MODEL 890r 4 - CYCLE PETROL TRIMMER / BRUSHCUTTER ( PPN 501457 ) ( Serial Number 006450269 and greater ) 5 1 49 7 50 48 11 12 29 10 6 29 14 46 15 30 13 51 47 1 32 8 4 3 2 21 16 Item Part No . Description 22 9 23 1 182543 Throttle Housing and Trigger 17 Assembly ( includes 2 - 4 ) 28 18 2 182538 Throttle Trigger Lock - Out 3 182385 Throttle Trigger 19 4 610314 Throttle Trigger Spring 20 5 182357 Throttle Cable Assembly 25 27 6 182692 Lead Wire Assembly 24 7 182691 Switch Assembly ( includes 6 ) 26 8 610327 Harness Clip 9 182386 Upper Drive Shaft Housing Assembly 33 10 181099 J - Handle Assembly ( includes 11 & 12 ) 11 612831 Grip 29 35 12 612021 Tube Closure 28 13 683295 Handle Bracket Assembly ( includes 14 - 19 ) 14 181811 Screw 15 181812 Upper Handle Clamp 34 16 181813 Middle Handle Clamp 30 17 181814 Lower Handle Clamp 31 18 181815 Nut 19 145569 Anti - Rotation Screw 20 181616 Click - Link Coupler ( includes 21 - 24 ) 21 182057 Screw 35 22 181617 Bolt 23 181618 Adjustment Knob ( includes 24 ) 44 24 181886 Knob Retaining Nut 43 27 25 182541 Lower Drive Shaft Housing Assembly 26 613300 Lower Flexible Drive Shaft 32 27 182200 Shield Mount Screw Assembly 28 182193 2 piece Gearbox Assembly ( includes 27 , 29 , 30 & 32 ) 29 182195 Gearbox Mounting Hardware 30 145569 Anti - Rotation Screw 36 31 147492 Blade Shield / Shield Mount 36 32 182196 Blade Driver 37 33 683304 Shield Mounting Screw 45 34 683299 Shield and Blade Assembly ( includes 35 ) 2 Piece Gearbox Assembly Parts – Item 28 35 682061 Blade Assembly 46 182191 Left Housing 36 147490 Retaining Washer 38 47 182192 Right Housing 37 612483 Spool Shaft 48 182194 Pinion Gear Assembly 38 683301 Outer Spool and 49 182199 Output Shaft Bushing Eyelet Assembly 50 182198 Output Shaft Gear 39 612026 Retainer 51 182197 Output Shaft Assembly 39 40 610636 Spring ( includes 49 & 50 ) 41 147495 Inner Reel 40 42 180814 Bump Head Knob Assembly Optional Accessories 43 145873 4 - Tooth Blade ( includes 44 ) * 612454 Replacement Line , 44 613231 Blade Cover 41 0.095 Diameter 45 181699 Nut * 147345 Reel and Line Assembly * 180014 Blade Retaining Kit * 147498 Bump Head Assembly ( includes 36 & 45 ) ( includes 37 - 42 ) * 613226 Locking Rod Tool 42 * 682075 Shoulder Harness * Items Not Shown Issued 8 / 00