From inside (document excerpt):
PARTS LIST NO. DATE 545014331 Replaces 545014331 6/06/08 WEED EATER R PARTS LIST PARAMOUNT PARTS LIST POULANR PARTS LIST Note: Illustration may differ from actual model due to design changes 1 R R CHAIN SAW MODEL(s) SM4218AV PAGE NO. 7/03/08 1 28 29 TYPE 1,2 5 6 WARNING All repairs, adjustments and maintenance not described in the Operator’s Manual must be performed by qualified service 7 4 2 3 16 17 27 personnel.
Part No. 530071927 545011903 530016433 530023877 530069216 530069247 530095649 545012103 530059475 530071945 530057905 530071945 530057907 530016419 530015906 530047192 530016064 530015922 530039231 530057911 530015127 530016134 530021179 Description Kit-Trigger/Lockout Cover-Handle Screw Fitting-Fuel line Kit-Fuel Line (Large) Kit-Fuel Line (Small) Assy-Fuel Pick Up Handle-Rear Spring-Rear Isolator Kit-Clutch Washer Assy-Clutch Drum 3/8 ” Kit-Clutch Washer Assy-Clutch Washer-Large Clutch Screw Assy-Fuel Cap w/ret Screw Nut- “U ” type speed Assy-Flywheel Shield-Heat Washer-Flywheel Nut-Flywheel Screw-Shoulder IPL 54 55 57 58 59 Clutch Washer Kit Description Ref. 44. Starter Hub-EPS 45. Spring-EPS Kit- EPS Starter Pulley 46. 47. (Incl. 23,24,25, 32) 48. Housing-Fan 49. Handle-Starter 50. Kit-Rope 51. Screw 52. Spring-Starter 53. Screw 54. Baffle Assy-Oil Vent 55. Assy-Oil Cap w/ret. 56. Handguard Spring-Handguard 57. Assy-Chassis (Incl. 58. 4,5,6,7,9,15,16,17,18, 59. 20,34,35,37,41,51, ) Kit-Chainbrake Screw Bolt-Bar Plate-Bar Nut-Bar Part No.