Eberspacher M2 D4L Airtronic Heater Parts & Spares

Ensure powerful, reliable heating with genuine Eberspacher M2 D4L Airtronic diesel heater parts from Butler Technik. As a trusted, authorized distributor, we stock all the components you need for this high-performance diesel heater. Experience seamless repairs and lasting comfort in your campervan, motorhome, RV, or boat. Same day despatch and fast worldwide delivery.

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125 Products
Eberspacher Espar Airtronic M2 D4L D4R Replacement Burner Tube inc Gasket Set | 252720991000
Eberspacher Espar Airtronic M2 D4L D4R Replacement Burner Tube inc Gasket Set | 252720991000
Part Number 252720991000
Now £199.98 (ex. VAT) Was £335.35 (ex. VAT)  Saving £135.37
 Item out of stock
Eberspacher Espar Airtronic M2 D4L D4R B4L Service Kit Gasket Set
Eberspacher Espar Airtronic M2 D4L D4R B4L Service Kit Gasket Set
Part Number M2D4LSERVICEKIT
Now £18.99 (ex. VAT) Was £25.32 (ex. VAT)  Saving £6.33
 Item in stock
Eberspacher Airtronic D4 Burner Gasket | 252113060001
Eberspacher Airtronic D4 Burner Gasket | 252113060001
Part Number 252113060001
Now £3.18 (ex. VAT) Was £6.73 (ex. VAT)  Saving £3.55
 Item in stock
Eberspacher Airtronic M2 D4L D4R Combustion Air Motor Gasket | 252720010003
Eberspacher Airtronic M2 D4L D4R Combustion Air Motor Gasket | 252720010003
Part Number 252720010003
Now £4.71 (ex. VAT) Was £7.42 (ex. VAT)  Saving £2.71
 Item in stock
Eberspacher UK Dealer Account Trade Pricing at Butler Technik Apply Now
Eberspacher Espar Airtronic S2 D2L or M2 D4L D4R Heater Glowpin 12v | 252720990106
Eberspacher Espar Airtronic S2 D2L or M2 D4L D4R Heater Glowpin 12v | 252720990106
Part Number 252720990106
Now £77.48 (ex. VAT) Was £143.11 (ex. VAT)  Saving £65.63
 Item in stock
Eberspacher Airtronic S2 D2L M2 D4L D4R B4L Glow pin 24v | 252729990106 | 252729010600
Eberspacher Airtronic S2 D2L M2 D4L D4R B4L Glow pin 24v | 252729990106 | 252729010600
Part Number 252729990106
Now £98.57 (ex. VAT) Was £131.42 (ex. VAT)  Saving £32.85
 Item in stock
Eberspacher fuel pump integrated filter | 201312000006
Eberspacher fuel pump integrated filter | 201312000006
Part Number 201312000006
Now £3.42 (ex. VAT) Was £4.89 (ex. VAT)  Saving £1.47
 Item in stock
Eberspacher Combustion Air Blower Motor M2 B4L D4L 12v 252720991500
Eberspacher Combustion Air Blower Motor M2 B4L D4L 12v 252720991500
Part Number 252720991500
Now £224.91 (ex. VAT) Was £414.08 (ex. VAT)  Saving £189.17
 Item in stock
Eberspacher Airtronic M2 D4L Combustion Air Blower Motor 24v | 252729991500
Eberspacher Airtronic M2 D4L Combustion Air Blower Motor 24v | 252729991500
Part Number 252729991500
Now £205.00 (ex. VAT) Was £426.09 (ex. VAT)  Saving £221.09
 Item in stock
Eberspacher Espar Airtronic M2 D4L D4R Heat Exchanger | 252720990601
Eberspacher Espar Airtronic M2 D4L D4R Heat Exchanger | 252720990601
Part Number 252720990601
Now £155.57 (ex. VAT) Was £207.42 (ex. VAT)  Saving £51.85
 Item in stock
Eberspacher Fuel Metering Pump Airtronic 12V S2 S3 D2L M2 M3 D4L D4R | 224552030000
Eberspacher Fuel Metering Pump Airtronic 12V S2 S3 D2L M2 M3 D4L D4R | 224552030000
Part Number 224552030000
Now £134.29 (ex. VAT) Was £277.46 (ex. VAT)  Saving £143.17
 Item in stock
Eberspacher Airtronic D2L Fuel Pump 24V B2L D4L D4R | 224553010000
Eberspacher Airtronic D2L Fuel Pump 24V B2L D4L D4R | 224553010000
Part Number 224553010000
Now £112.48 (ex. VAT) Was £259.30 (ex. VAT)  Saving £146.82
 Item in stock
Upgrade Kit
Eberspacher Airtronic Heater Upgrade Conversion Wiring Kit D2 to S2 D2L and D4S to M2 D4R
Eberspacher Airtronic Heater Upgrade Conversion Wiring Kit D2 to S2 D2L and D4S to M2 D4R
Part Number E6970
Now £124.95 (ex. VAT) Was £244.46 (ex. VAT)  Saving £119.51
 Item in stock
Eberspacher Espar Airtronic M2 D4L 12V Control Unit ECU | 252720995000
Eberspacher Espar Airtronic M2 D4L 12V Control Unit ECU | 252720995000
Part Number 252720995000
Now £296.72 (ex. VAT) Was £513.33 (ex. VAT)  Saving £216.61
 Item in stock
Eberspacher Airtronic S2 M2 CAN Wiring Harness | 252720801100
Eberspacher Airtronic S2 M2 CAN Wiring Harness | 252720801100
Part Number 252720801100
Now £80.81 (ex. VAT) Was £107.74 (ex. VAT)  Saving £26.93
 Item out of stock
Eberspacher EasyStart PRO for Airtronic S2 S3 M2 & Hydronic S3 12v 24v Heaters | 221000352200
Eberspacher EasyStart PRO for Airtronic S2 S3 M2 & Hydronic S3 12v 24v Heaters | 221000352200
Part Number 221000352200
Now £83.29 (ex. VAT) Was £147.93 (ex. VAT)  Saving £64.64
 Item in stock
Eberspacher Airtronic 802 Modulator Controller for Airtronic D2 D4 S2 M2 | 80210003
Eberspacher Airtronic 802 Modulator Controller for Airtronic D2 D4 S2 M2 | 80210003
Part Number 292100820003
Now £84.27 (ex. VAT) Was £115.62 (ex. VAT)  Saving £31.35
 Item in stock
Webasto Eberspacher or heater Air Ducting 75mm ID | CUT TO LENGTH | 102114340000 | 292100010025
Webasto Eberspacher or heater Air Ducting 75mm ID | CUT TO LENGTH | 102114340000 | 292100010025
Part Number 75MMDUCT
Now £13.66 (ex. VAT) Was £19.12 (ex. VAT)  Saving £5.46
 Item in stock
Webasto Eberspacher or Exhaust Pipe Flexible 24mm | CUT TO LENGTH | 36061296 | 90394a
Webasto Eberspacher or Exhaust Pipe Flexible 24mm | CUT TO LENGTH | 36061296 | 90394a
Part Number 24MMEXH
Now £13.87 (ex. VAT) Was £28.89 (ex. VAT)  Saving £15.02
 Item in stock
Eberspacher heater Airtronic D2 Outlet Hood 75mm | 221000010017
Eberspacher heater Airtronic D2 Outlet Hood 75mm | 221000010017
Part Number 221000010017
Now £28.43 (ex. VAT) Was £40.67 (ex. VAT)  Saving £12.24
 Item in stock
Eberspacher Flame Overheat Sensor S2 D2L B2L M2 D4L D4R B4L | 252720994000
Eberspacher Flame Overheat Sensor S2 D2L B2L M2 D4L D4R B4L | 252720994000
Part Number 252720994000
Now £67.06 (ex. VAT) Was £89.41 (ex. VAT)  Saving £22.35
 Item in stock
Eberspacher Internal ECU Wiring Harness Assembly S2 D2 M2 D4L D4R B4L | 252720990103
Eberspacher Internal ECU Wiring Harness Assembly S2 D2 M2 D4L D4R B4L | 252720990103
Part Number 252720990103
Now £22.83 (ex. VAT) Was £30.44 (ex. VAT)  Saving £7.61
 Item out of stock
Eberspacher Airtronic 2 D4L M2 4kW Diesel Heater unit and Fuel Pump 12v | 252720050000
Eberspacher Airtronic 2 D4L M2 4kW Diesel Heater unit and Fuel Pump 12v | 252720050000
Part Number 252720050000
Now £1,090.46 (ex. VAT) Was £2,412.94 (ex. VAT)  Saving £1,322.48
 Item out of stock
Eberspacher Airtronic Heater Combustion Air Silencer | 201689800500
Eberspacher Airtronic Heater Combustion Air Silencer | 201689800500
Part Number 201689800500
Now £40.79 (ex. VAT) Was £58.36 (ex. VAT)  Saving £17.57
 Item in stock
Eberspacher Heater Fuse Holder electric connector kit | 221000310600
Eberspacher Heater Fuse Holder electric connector kit | 221000310600
Part Number 221000310600
Now £15.15 (ex. VAT) Was £21.68 (ex. VAT)  Saving £6.53
 Item in stock
Webasto and Eberspacher Combustion Air Intake Pipe 25mm | 91562A
Webasto and Eberspacher Combustion Air Intake Pipe 25mm | 91562A
Part Number 91562A
Now £16.48 (ex. VAT) Was £27.93 (ex. VAT)  Saving £11.45
 Item in stock
Eberspacher heater 24mm exhaust silencer | 251864810100
Eberspacher heater 24mm exhaust silencer | 251864810100
Part Number 251864810100
Now £28.31 (ex. VAT) Was £56.62 (ex. VAT)  Saving £28.31
 Item in stock
Butler Technik Eberspacher Espar Easy Start Pro controller timer extension harness 4m | 221000353200
Butler Technik Eberspacher Espar Easy Start Pro controller timer extension harness 4m | 221000353200
Part Number 221000352200EXT
Now £46.30 (ex. VAT) Was £66.24 (ex. VAT)  Saving £19.94
 Item in stock
Eberspacher or Webasto heater 24mm exhaust Silencer Kit
Eberspacher or Webasto heater 24mm exhaust Silencer Kit
Part Number 24MMSILENCERKIT
Now £51.31 (ex. VAT) Was £102.61 (ex. VAT)  Saving £51.30
 Item in stock
Eberspacher or Webasto Exhaust 24mm clamp and embellisher
Eberspacher or Webasto Exhaust 24mm clamp and embellisher
Part Number 24MMEXHKIT
Now £10.25 (ex. VAT) Was £14.67 (ex. VAT)  Saving £4.42
 Item in stock
Eberspacher or Webasto Heater exhaust clamp for 24mm or 22mm exhaust | 15261102 | 91383B
Eberspacher or Webasto Heater exhaust clamp for 24mm or 22mm exhaust | 15261102 | 91383B
Part Number 15261102
Now £7.74 (ex. VAT) Was £11.07 (ex. VAT)  Saving £3.33
 Item in stock
Webasto and Eberspacher 24mm Marine Exhaust Silencer and Hull Fitting Kit
Webasto and Eberspacher 24mm Marine Exhaust Silencer and Hull Fitting Kit
Part Number SHF24MM
Now £203.89 (ex. VAT) Was £318.58 (ex. VAT)  Saving £114.69
 Item in stock
Eberspacher Airtronic Base Gasket Service Set with Fixings | Ax1 Ax2 D2 D4 S2 M2
Eberspacher Airtronic Base Gasket Service Set with Fixings | Ax1 Ax2 D2 D4 S2 M2
Part Number 10610027
£14.99 (ex. VAT)
 Item in stock
Eberspacher Airtronic Wiring Harness Diagnostic Port Cap for Ax2 Ax3 252720801100
Eberspacher Airtronic Wiring Harness Diagnostic Port Cap for Ax2 Ax3 252720801100
Part Number E0011R
Now £39.47 (ex. VAT) Was £57.14 (ex. VAT)  Saving £17.67
 Item in stock
Eberspacher S2 M2 Fuel Pump Plug Connector Housing inc terminals for Fuel Pump | 20631294
Eberspacher S2 M2 Fuel Pump Plug Connector Housing inc terminals for Fuel Pump | 20631294
Part Number 292180010440
Now £6.08 (ex. VAT) Was £8.10 (ex. VAT)  Saving £2.02
 Item in stock
Eberspacher Fuel Kit Vivaro / Traffic / Expert FPR Valve Ax2/3 A
Eberspacher Fuel Kit Vivaro / Traffic / Expert FPR Valve Ax2/3 A
Part Number 292180010425
£43.16 (ex. VAT)
 Item in stock
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The Eberspacher (Espar) M2 D4L Airtronic heater parts department is your essential resource for maintaining this high performance diesel air heating system. As a trusted, authorized distributor and the largest independent stockist, we guarantee that our extensive inventory contains only genuine Eberspacher parts, ensuring the utmost reliability and optimal operation for your vehicle.

The department has an iteractive parts finder, listing everything from essential service kits and replacement burner tubes to critical electrical and fuel components.

You'll find 12V and 24V fuel metering pumps, control units (ECUs), glow plugs, and combustion air blower motors. We also offer a wide array of installation accessories, including ducting, exhaust pipes, and mounting hardware, all designed for perfect compatibility.

With our commitment to same day dispatch, free UK delivery, and fast worldwide shipping, Butler Technik is your trusted partner for authentic Eberspacher M2 D4L Airtronic parts, ensuring your adventures are always warm and comfortable.