Plant & Garden Machinery Spares since 1971
Toggle Nav
  • Compare Products
01543 378189
Account
Menu
Account
01543 378189
YoutubeFacebookTwitter
excellent reviews view over 10000 reviews
international shipping to over 35 countries
no hassle returns buy with confidence
Back

Back to

Hatz Diesel Engine Parts

Hatz B Series Engines
Hatz 1B20 Parts

Hatz 1B20 Parts

Genuine and aftermarket spare parts for Hatz 1B20 Series Engine.
Huge selection in stock available for next day delivery. Buy online from a leading supplier of spare parts.

Genuine and aftermarket spare parts for Hatz 1B20 Series Engine.
Huge selection in stock available for next day delivery. Buy online from a leading supplier of spare parts.

Shop by diagram

Hatz 1B20 Spare Parts Kits

Hatz 1B20 Spare Parts Kits

 Hatz 1B20 Accessories Assembly

Hatz 1B20 Accessories Assembly

 Crankcase Assembly for Hatz 1B20

Crankcase Assembly for Hatz 1B20

 Crankshaft Assembly for Hatz 1B20

Crankshaft Assembly for Hatz 1B20

 Camshaft Assembly for Hatz 1B20

Camshaft Assembly for Hatz 1B20

 Piston, Conrod, Cylinder Assembly

Piston, Conrod, Cylinder Assembly

 Cylinder Head Assembly for Hatz 1B20

Cylinder Head Assembly for Hatz 1B20

 Oil Pump & Governor Assembly

Oil Pump & Governor Assembly

 Timing Cover for Hatz 1B20

Timing Cover for Hatz 1B20

 Blower, Flywheel Assembly

Blower, Flywheel Assembly

 Injection Equipment for Hatz 1B20

Injection Equipment for Hatz 1B20

 Recoil Starter for Hatz 1B20

Recoil Starter for Hatz 1B20

 Air Ducting for Hatz 1B20

Air Ducting for Hatz 1B20

 Crankcase Breathing System

Crankcase Breathing System

 Fuel Assembly for Hatz 1B20

Fuel Assembly for Hatz 1B20

 Fuel-1 Assembly for Hatz 1B20

Fuel-1 Assembly for Hatz 1B20

 Fuel-2 Assembly for Hatz 1B20

Fuel-2 Assembly for Hatz 1B20

 Fuel-3 Assembly for Hatz 1B20

Fuel-3 Assembly for Hatz 1B20

 Fuel-4 Assembly for Hatz 1B20

Fuel-4 Assembly for Hatz 1B20

 Fuel Feed Pump Assembly

Fuel Feed Pump Assembly

 Fuel-5 Assembly for Hatz 1B20

Fuel-5 Assembly for Hatz 1B20

 Fuel-6 Assembly for Hatz 1B20

Fuel-6 Assembly for Hatz 1B20

 Air Filter Assembly for Hatz 1B20

Air Filter Assembly for Hatz 1B20

 Air Filter for Hatz 1B20

Air Filter for Hatz 1B20

 Exhaust Silencer for Hatz 1B20

Exhaust Silencer for Hatz 1B20

 Starter & Alternator Assembly

Starter & Alternator Assembly

 Electric Equipment for Hatz 1B20

Electric Equipment for Hatz 1B20

 Speed Control Assembly for Hatz 1B20

Speed Control Assembly for Hatz 1B20

 Speed Control for Hatz 1B20

Speed Control for Hatz 1B20

 Engine Stop Device for Hatz 1B20

Engine Stop Device for Hatz 1B20

 Valve Adjuster for Hatz 1B20

Valve Adjuster for Hatz 1B20

 Hydraulic Pump Assembly

Hydraulic Pump Assembly

 EPA Assembly for Hatz 1B20

EPA Assembly for Hatz 1B20

All products

Page

1-48 of 549 Items

Set Descending Direction
  1. 14644 Key fits Hatz & Yanmar Ignitions, Belle Premier XT, Benford MBR71, JCB HTD5
    £1.80 £1.50
  2. 4 Position Ignition Switch c/w 2 x 14644 Keys - Replaces 70/0184
    £31.66 £26.38
  3. Air Filter fits Hatz 1B20, 1B30 Engine - Replaces 01391800
    £7.80 £6.50
  4. Air Filter for Hatz 1B20, Bomag, Wacker, Dynapac - 50426000
    £14.70 £12.25 As low as £8.99
  5. Fuel Filter, Cartridge Type fits Hatz 1B20 1B30 1B40, Wacker Plates
    £4.80 £4.00
  6. Inline Fuel Filter fits Robin, Hatz, Wacker, MBR71
    £9.48 £7.90
  7. 12V Regulator 6-Wire for Hatz 1B20, 1B30 Engine - OEM No. 01983800
    £162.96 £135.80
  8. Recoil Starter Assembly for Hatz 1B20, 1B40 Engines - Replaces OEM No. 02319100
    £77.00 £64.17
  9. Fuel Filter for JCB 2TFT, 3TFT Dumpers with Hatz 1B20 Engine - Replaces 334/E7048 50478800
    £9.12 £7.60
  10. Fuel Filter For Hatz 1B20 Engines & Belle PCX Forward Plate - 01635210
    £10.74 £8.95 As low as £8.06
  11. Filter Service Kit for Hatz 1B20,1B30 Engines - Includes: Fuel & Air Filter
    £13.14 £10.95
  12. Recoil Bolt for Hatz 1B20, 1B30, 1B40 Engines - OEM No. 50062700
    £4.96 £4.13
  13. Recoil Assembly for Hatz 1B20, 1B40 Engine - OEM No. 02319100
    £152.76 £127.30
  14. Switch for Hatz 1B20, 1B30 Engines - OEM No. 50384401
    £30.73 £25.61
  15. Fuel Filter 8mm Pipe Fits Hatz 1B20 Replaces 504743011004
    £11.69 £9.74
  16. Fuel Tank Cap for Wacker DPU2540H, DPU2550H Compactor - OEM No. 5000108861
    £18.46 £15.38
  17. Fuel Filter for Hatz 1B20, 1B30, 1B40 Engines - OEM No. 01919702
    £21.58 £17.98
  18. Recoil Pulley for Hatz 1B20 Engine - 01548800
    £61.16 £50.97
  19. Rocker Cover Gasket for Hatz 1B20 - 05055700
    £10.36 £8.63
  20. Fuel Tank Cap for Hatz 1B20, 1B30, 1B40, 1B50 Engine - 01535302
    £18.46 £15.38
  21. Service Kit for Hatz 1B20 & 1B30 Diesel Engines - 02265400
    £33.90 £28.25
  22. All Screw M8 x 35 for Hatz 1B20, 1B30 Engines - OEM No. 04121900
    £5.50 £4.58
  23. Starting Handle for Hatz, Benford MBR71 Roller - 000001407302
    £79.20 £66.00
  24. Rewind Spring for Hatz 1B20, 1B30, 1B40, 1B50 Engines - 05045202
    £29.84 £24.87
  25. Cylinder Head Gasket Set for Hatz 1B20 Engine - 01554110
    £133.92 £111.60
  26. External Fuel Filter For Hatz 1B20 1B30 1B40 1B50 Engines - 50539200
    £53.09 £44.24
  27. Sealg.Ring Tim.Cov for Hatz 1B20, 1B30, 1B40, 1B50 Engines - 04106501
    £10.36 £8.63
  28. Ignition Switch for Hatz 1B20, 1B27, 1B30 Engine - OEM No. 50599501
    £89.10 £74.25
  29. Switch Unit / Instrument Box For Hatz 1B20 1B30 1B40 1B50
    £205.32 £171.10
  30. 12 Volt Starter Motor for Hatz 1B20 1B27 1B30 Engines - 01723400
    £332.44 £277.03
  31. Stop Button fits Hatz 1B20, 1B30, 1B40, 1B50 Engines - 01786401
    £58.12 £48.43
  32. Oil Pressure Switch for Hatz 1B20 Diesel Engine - OEM No. 50690500
    £34.13 £28.44
  33. O-Ring for Hatz 1B20, 1B30, 1B40 Engine - OEM No. 50154300
    £4.96 £4.13
  34. Torsion Spring for Hatz 1B20, 1B30, 1B40, 1B50 Engines - 05179100
    £7.43 £6.19
  35. Gasket fits Cylinder Head fits Hatz 1B20 Engines - 05059400
    £12.60 £10.50
  36. Exhaust Manifold for Hatz 1B40 Engine - OEM No. 1655601
    £73.12 £60.93
  37. Exhaust Muffler for Hatz 1B20, 1B30 Engines - 01531314
    £55.88 £46.57
  38. Rubber Sleeve for Hatz 1B20, 1B30 Engines - OEM No. 50435800
    £4.96 £4.13
  39. Cable Clampm 2.2mm fits Hatz 1B20, 1B30, 1B40, 1B50 Engines - 50483100
    £10.13 £8.44
  40. Stop Solenoid for Hatz 1B Range Engines - OEM No. 01786101
    £327.36 £272.80
  41. Starter Rope for Belle/ Hatz 1B20, 1B30 Engines - 01929000
    £21.98 £18.32
  42. Connecting Nipple for Hatz 1B20, 1B30, 1B40, 1B50 Engines - OEM No. 05645300
    £7.43 £6.19
  43. Clamp fits Hatz 1B20, 1B30, 1B40, 1B50 Engines - 50577900
    £16.32 £13.60
  44. Engine Bracket, Genuine Hatz Part, OEM No. 04099302
    £21.98 £18.32
  45. Fuel Venting Valve for Hatz 1B20, 1B30, 1B40, 1B50 Engines - 01534601
    £21.98 £18.32
  46. Handle F.Rev.Start fits Hatz 1B20, 1B30 Engines - 01497800
    £23.78 £19.82
  47. Piston Ring Set for Hatz 1B20 Engine - 01649811
    £67.31 £56.09
  48. Oil Seal 30x47x7 for Hatz 1B20, 1B30 Diesel Engines - 40033701
    £25.12 £20.93
Page

1-48 of 549 Items

Set Descending Direction

Recently viewed products

Belle Honda Husqvarna Makita Stihl Wacker All brands
© 2025 L&S Engineers Ltd. All Rights Reserved. The UK's leading supplier of spare parts for plant hire, construction and groundcare since 1971. Company No. 04224976.  eCommerce by AYKO
Accepted Payment Methods