
Gear Case Parts
Browse our range of Stihl gear case parts, designed to deliver consistent power transfer from the drive shaft to the blades. Regular use can lead to gears, bearings and seals to wear down, leading to reduced efficiency and vibrations — replacing these parts maintains smooth operation and extends tool life.
Browse our range of Stihl gear case parts, designed to deliver consistent power transfer from the drive shaft to the blades. Regular use can lead to gears, bearings and seals to wear down, leading to reduced efficiency and vibrations — replacing these parts maintains smooth operation and extends tool life.
All products
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Genuine Stihl FH75, FH-KM, HL-KM, HL100 Gearbox Con Rod - 4230 640 6800 GHS Part no. ST4230 640 6800£28.72 £23.93 -
Stihl HS81R, HS82T, HS87R Drive Pinion - 4237 642 0400 - Limited Stock Left GHS Part no. 3557Was £8.39 £6.99 Special Price £4.79 £3.99 -
Genuine Stihl HLKM 0-145 Angle Drive Bearing - 4243 640 5100 GHS Part no. ST4243 640 5100£10.24 £8.53 -
Genuine Stihl HLKM 0-145 Angle Drive Gasket - 4243 649 0300 GHS Part no. ST4243 649 0300£1.66 £1.38 -
Genuine Stihl HLKM 0-145 Angle Drive Pinion - 4243 640 2502 GHS Part no. ST4243 640 2502£21.12 £17.60 -
Genuine Stihl HLA65, HLA66, HLA85 & HLA86 Gear Housing - 4859 640 0515 GHS Part no. ST4859 640 0515£75.34 £62.78 -
Genuine Stihl Connecting Rod Pin - 4206 713 6600 (Obsolete) - ONLY 3 LEFT GHS Part no. ST4206 713 6600Was £7.88 £6.57 Special Price £1.19 £0.99 -
Genuine Stihl FH-KM, HL-KM, HL75, HL95, HL100 Gear Housing - 4230 640 0506 GHS Part no. ST4230 640 0506£59.40 £49.50 -
Genuine Stihl Thrust Plate HS81, HS82, HS86, HS87 - 4237 642 4800 GHS Part no. ST4237 642 4800£2.74 £2.28 -
Genuine Stihl HS81R, HS82R, HS86R Gear Housing - 4237 640 0501 GHS Part no. ST4237 640 0501£97.36 £81.13 -
Genuine Stihl HS81, 82, 86, 87T Gearbox Cover - 4237 640 5800 GHS Part no. ST4237 640 5800£46.30 £38.58