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COVID-19 STATEMENT

Updated 6th April 2020

The team at DIY Spare Parts is continuing to work around the clock to fulfil its customers’ orders wherever possible. However, following Boris Johnson’s address to the nation on the 23rd March 2020, along with the new measures that have now been implemented, this is causing us to experience some delays with parts and deliveries.

Your custom is extremely important to us and we would ask you to bear with us as we strive to fulfil your orders as soon as possible.

We will keep you updated as the situation evolves but, in the meantime, thank you for your patience, and we hope that you and your families are safe and well in these challenging and uncertain times.

Regards DIY Spare Parts team.

Stihl BR 400 Backpack Blower Spares

View all the spares that fit a Stihl BR 400 Backpack Blower. If you are still having trouble, try using the search at the top of the page, or get help identifying the correct part using our interactive diagrams.

Stihl Air filter
4203 141 0300
£11.84
Stihl Coupling element
4203 162 3100
£4.67
Stihl Filter cover
4203 140 1002
£11.39
Stihl Handle
1121 195 3400
£3.19
Stihl Metering diaphragm
1113 121 4705
£12.98
Stihl Nozzle
4203 708 6300
£8.08
Stihl Oil seal DIN3760-BS15x29,6x4
9640 003 1600
£5.26
Stihl Pawl
4116 195 7200
£1.82
Stihl Prefilter
4203 141 0310
£2.28
Stihl Spark plug
1110 400 7005
£3.23
Stihl Spline screw IS-M5x20
9022 371 1020
£0.71
Stihl Spring
1118 195 3500
£0.89
Stihl Starter rope 3.5mm x 96cm
1113 195 8200
£3.23
Stihl Washer
0000 958 0923
£0.90
4203 708 7000
Stihl ADAPTOR SLEEVE
4203 708 9000
£16.93
Stihl AIR AGITATOR PIPE
4203 701 1400
£44.90
Stihl Annular buffer
4203 790 9900
£7.36
Stihl Anti static wire
4203 717 8301
£8.16
Stihl Axle
1113 121 9200
£1.08
Stihl Back rest pad
4203 790 8001
£36.82
Stihl Backplate
4203 700 3850
£83.52
Stihl Ball
1116 122 4200
£4.73
Stihl Blower tube 67mm
4203 708 3400
£8.54
Stihl Blower tube 67mm
4203 708 3402
£10.92
Stihl Bracket
4203 706 1100
£1.93
Stihl Bracket
4203 708 8201
£3.10
Stihl Bushing
1110 084 9102
£1.60
Stihl Bushing
4203 791 5200
£3.74
Stihl Button head screw
1115 122 7400
£2.66
Stihl CAP
4203 352 8300
£0.95
Stihl Carburettor HD-4B
4203 120 0601
£135.54
Stihl Carburettor WT-230A
4203 120 0605
£135.54
Stihl CATCH
4203 708 9201
£7.37
Stihl CATCHER BAG
4203 708 9700
£100.34
Stihl Chain 1.3m/52''
4202 717 8100
£8.00
Stihl Choke knob
4119 182 9500
£3.32
Stihl Choke knob
4203 182 9501
£2.86
Stihl Choke knob
4203 182 9505
£3.18
Stihl Choke shaft
4203 121 3000
£13.45
Stihl Choke shaft
4203 121 3001
£13.13
Stihl Choke shaft
4203 121 3002
£14.39
Stihl Choke shutter
4116 121 2900
£3.76
Stihl Choke shutter
4117 121 2900
£3.10
Stihl Circlips DIN471-10x1
9455 621 0850
£0.47
Stihl Clip
4203 141 6600
£1.38
Stihl Collar
4203 708 7601
£2.87
Stihl Connector
4203 708 9601
£32.77
Stihl Connector
4203 708 9604
£6.08
Stihl Connector
4203 708 9605
£7.34
Stihl Contact spring
4203 442 1600
£1.58
Stihl Container cap
4203 700 0903
£13.74
Stihl Control handle 67mm
4203 790 1305
£54.26
Stihl Control ring
4203 708 4100
£15.94
Stihl CRANKCASE
4203 020 2106
Stihl Crankshaft
4116 030 0400
£242.04
Stihl Curved flat nozzle for BR 430,500,600
4203 701 8300
£18.40
Stihl Cylinder and piston 46mm
4203 020 1201
£168.48
Stihl Cylinder gasket
4203 029 2300
£2.64
Stihl Cylindrical pin (DIN7) - 5m6x18
9371 470 2610
£0.47
Stihl Dusting and granulate spreading kit
4203 007 1013
£80.21
Stihl E-clip 5
9460 624 0501
£0.11
Stihl E-clip DIN6799-8
9460 624 0800
£0.24
Stihl Elbow
1111 353 2500
£2.87
Stihl Elbow
4203 700 6900
£15.20
Stihl Elbow
4203 708 6901
£10.10
Stihl End cover
4116 121 0800
£14.83
Stihl END COVER
4203 121 0801
£7.56
Stihl End cover
4203 121 0800
£14.83
Stihl Exhaust gasket
1115 149 0600
£1.93
Stihl Fan housing
4203 700 4102
Stihl Fan housing, outer
4203 701 0701
£46.99
Stihl Fanwheel
4203 700 3401
£24.94
Stihl Filler cap
4203 350 0502
£6.64
Stihl Filter housing
4203 140 2803
Stihl Flange
4203 120 2200
£41.56
Stihl Flywheel
4203 400 1200
£57.44
Stihl Fuel strainer cover
1113 121 0800
£14.83
Stihl Funnel
4203 708 7300
£9.31
Stihl Gasket
1120 129 0900
£1.85
Stihl Gasket
1120 129 0905
£1.85
Stihl Gasket
4116 129 0901
£1.85
Stihl Gasket
4116 129 0902
£1.85
Stihl Gasket
4203 029 0500
£1.20
Stihl Gasket
4203 129 0900
£1.85
Stihl Gasket
4203 129 0901
£1.85
Stihl GRID
4203 141 9005
Stihl Grooved ball bearing 15x35x13
9523 003 4260
£13.21
Stihl Grooved ball bearing DIN625-6000-2RS
9503 003 5090
£10.91
Stihl Grooved ball bearing DIN625-6202
9503 003 0340
£11.80
Stihl Handle
4203 791 0300
£9.20
Stihl Handle moulding, outer 67mm / 2 5/8"
4203 791 0804
£16.49
Stihl Harness (One strap)
4203 710 9000
£45.70
Stihl Harness buckle
4203 007 1002
£5.68
Stihl Heat shield
4203 122 1600
£5.88
Stihl Hexagon nut DIN934-M4-8
9210 260 0600
£0.24
Stihl Hexagon nut DIN934-M6-10
9210 319 0900
£0.36
Stihl Hexagon nut DIN934-M8x1-10
9210 261 1140
£0.47
Stihl Hexagon nut DIN985-M5-8
9212 260 0700
£0.24
Stihl Hexagon nut DIN985-M5-A4-70
9212 421 0700
£0.24
Stihl HIGH SPEED ADJUSTMENT SCREW
4203 122 6701
£8.82
Stihl High speed screw
1120 122 6705
£9.28
Stihl High speed screw
4116 122 6700
£9.28
Stihl High speed screw
4130 122 6700
£7.94
Stihl High tension lead connector
1106 405 1000
£5.32
Stihl Hip belt for BR 350, BR 430 & BR 450
4203 710 9102
£42.54
Stihl Hook
4203 791 4600
£5.33
Stihl Hook on spring
1113 122 3205
£0.90
Stihl Hook with webbing
4203 710 6900
£9.31
Stihl Hose
1111 358 7700
£5.64
Stihl Hose
4203 350 7600
£2.08
Stihl Hose 10x2x830mm
4202 708 9502
£9.86
Stihl Hose 960mm / 37 13/16"
4203 711 7201
£2.56
Stihl Hose clip
4203 700 7100
£6.49
Stihl Hose clip 14-9
9771 021 1400
£1.75
Stihl Hose clip 34x12
9771 021 2600
£2.33
Stihl Hose clip 77x12
9771 021 3220
£3.50
Stihl Idle speed screw
4117 122 6200
£9.28
Stihl Ignition module
4203 400 1301
£134.48
Stihl Impulse hose
1110 141 8600
£2.83
Stihl Inlet control lever
4116 121 5000
£2.74
Stihl Inlet control lever
1113 121 5000
£2.74
Stihl Inlet needle
1110 121 5100
£9.28
Stihl Inlet needle
4116 121 5100
£9.28
Stihl Insert
4203 708 7501
£3.37
Stihl Lever
4203 708 8300
£1.57
Stihl Locking lever
4203 182 2900
£4.30
Stihl LOW SPEED ADJUSTMENT SCREW
4203 122 6801
£8.12
Stihl LOW SPEED ADJUSTMENT SCREW
4203 122 6802
£8.12
Stihl Low speed screw
4116 122 6800
£9.28
Stihl Low speed screw
4119 122 6801
£9.28
Stihl Metering diaphragm
4116 121 4700
£12.98
Stihl Muffler
4203 140 0601
£36.00
Stihl NAME PLATE
4203 967 1502
£1.72
Stihl Needle cage 10x14x13
9512 003 2340
£6.52
Stihl NOZZLE
4203 700 6313
£10.08
Stihl Nozzle
4203 700 6301
£11.87
Stihl Oil seal DIN3760-BA10x18x6
9640 003 0950
£3.50
Stihl Oil seal DIN3760-BS13x22x5
9640 003 1340
£4.56
Stihl O-ring 28.17x3.53
9645 945 7790
£0.59
Stihl PAN HEAD SCREW
9052 319 0670
£0.54
Stihl Pan head screw DIN84-M4x10
9041 216 0650
£0.58
Stihl Pan head self-tapping screw IS-P6x21.5
9074 478 4475
£0.82
Stihl Pan head self-tapping screw IS-P6x26.5
9074 478 4545
£0.82
Stihl Pin
4203 182 8950
£2.18
Stihl Pin
4215 121 8900
£7.43
Stihl Piston 46mm
4203 030 2001
£103.32
Stihl Piston pin
1110 034 1500
£6.07
Stihl Piston ring 46mm
1118 034 3001
£8.39
Stihl Pleated hose
4203 701 6105
£5.94
Stihl Pleated hose
4203 701 6102
£14.98
Stihl Plug
4117 122 9402
£1.76
Stihl Pressure pump
4203 700 0600
£81.86
Stihl Pressure pump mounting kit (ULV)
4203 007 1029
£156.06
Stihl Pump diaphragm
4116 121 4800
£12.98
Stihl Pump diaphragm
1121 121 4801
£12.98
Stihl Pump housing
4202 701 0500
£7.04
Stihl Retainer
1121 791 1200
£0.64
Stihl Retaining ring
1117 122 9000
£1.78
Stihl Rewind spring
1118 190 0600
£10.69
Stihl RING
4203 708 8900
Stihl Rivet head DIN7331-K4x8
9409 021 4420
£0.71
Stihl Rivet shank DIN7331-AN4x8x6
9408 021 4530
£0.71
Stihl Rope rotor
4119 195 0400
£7.08
Stihl Round head screw
1110 122 7400
£2.32
Stihl Screw
1114 122 7100
£2.12
Stihl Screw
1114 122 7400
£1.07
Stihl SCREW
9052 319 0870
£0.54
Stihl Screw
1121 791 6105
£1.78
Stihl Screw and lock washer
1106 122 7400
£6.77
Stihl Screw plug
4227 700 2300
£9.25
Stihl Sealing ring
4202 708 8900
£2.30
Stihl Sealing ring
4203 709 2002
£1.66
Stihl Sealing ring
4124 122 3600
£5.15
Stihl Self-tapping screw DIN7971-2.9x9.5
9099 021 1760
£0.58
Stihl Self-tapping screw P4x12
9104 003 0660
£0.58
Stihl Self-tapping screw P4x20
9104 003 0711
£0.71
Stihl Set of carburettor parts
4203 007 1061
£38.26
Stihl Set of gaskets
4203 007 1050
£16.48
Stihl SHROUD
4203 706 2105
Stihl Slide
4203 121 2500
£2.86
Stihl SLIDE
4203 708 7900
£6.53
Stihl Slip ring
4203 701 6300
£11.65
Stihl Snap ring 37
9465 620 2620
£1.04
Stihl Snap ring DIN73130-C10
9463 650 1000
£0.47
Stihl SPACER SLEEVE
4116 122 5000
£4.60
Stihl Spline screw IS-M5x25
9022 341 1050
£0.71
Stihl Spline screw IS-M5x48x22
9022 341 1220
£1.04
Stihl Spline screw IS-M5x58
9022 313 1120
£1.18
Stihl Spline screw IS-M5x72x35
9022 341 1190
£1.39
Stihl Spring
1115 122 3002
£1.96
Stihl Spring
1116 122 3000
£1.96
Stihl Spring
1120 122 3001
£1.96
Stihl Spring
4116 122 3002
£1.96
Stihl Spring
4117 122 3006
£1.96
Stihl Spring
4117 122 3007
£1.96
Stihl Spring
4203 708 0800
£2.48
Stihl Spring washer 6.2x19x0.7
9322 630 0715
£0.24
Stihl Starter cover
4203 190 0406
£26.74
Stihl Starter cover with rewind starter
4203 190 0405
£59.68
Stihl Starter cup
4223 195 0600
£7.99
Stihl Starter rope 3.5 x 945mm
1128 190 2900
£3.23
Stihl Strainer
1114 121 7800
£2.78
Stihl Strainer
4203 700 8801
£11.22
Stihl Support
4203 182 2100
Stihl Support
4203 182 2107
£2.32
Stihl Throttle cable
4203 180 1111
£29.06
Stihl Throttle shaft with lever
4116 120 7100
£13.76
Stihl THROTTLE SHAFT WITH LEVER
4203 120 7100
£18.46
Stihl Throttle shutter
4117 121 3300
£3.76
Stihl Throttle trigger
4203 182 1000
£4.13
Stihl THROTTLE VALVE
4116 121 3300
£2.92
Stihl Torsion spring
4116 122 3200
£1.08
Stihl Union nut
4203 708 3100
£2.45
Stihl Valve jet
1120 121 5405
£8.35
Stihl WASHER
1111 121 8605
£2.05
Stihl WASHER
4203 708 9300
£8.58
Stihl WASHER
4215 121 8600
£1.38
Stihl Washer 6.1x22x2
9291 021 3864
£0.24
Stihl Washer 6.5x22x1.2
9291 021 3865
£0.24
Stihl Washer DIN125-A5,3
9291 021 0120
£0.24
Stihl Washer DIN9021-A5.3
9307 021 0120
£0.24
Stihl WIRE
4203 440 1900
£2.17
Stihl Woodruff key 2x3.7
1120 036 8500
£0.85
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