Phone Phone 01926754100 Cart Cart
Fit guarantee icon
FIT GUARANTEE or Hassle-Free Returns
Quick delivery icon
QUICK DELIVERY On All Products Across UK
Customer support icon
GREAT SUPPORT 24/7 Support For Any Query
rating icon
TOP RATED Trusted by Our Customers
  • Ratings Standard Delivery: £4.99
  • Delivery Delivery Estimate: 1 to 2 working days
  • Save Extra Save Extra With 1 Offer
  • Ratings Compare With Similar Items
  • Use promo code "RMPK1" to get Additional 1% OFF
Compare with Similar products
WAI 10909N 12V 1.4kW Starter Motor BOSCH PMGR

WAI 10909N 12V 1.4kW Starter Motor BOSCH PMGR

£120.39 £118.03
2% OFF
WAI 17813N 12V 1.7kW Starter Motor BOSCH PMGR

WAI 17813N 12V 1.7kW Starter Motor BOSCH PMGR

£102.94 £100.92
2% OFF
WAI 18929N 24V 6.6kW Starter Motor Bosch DD

WAI 18929N 24V 6.6kW Starter Motor Bosch DD

£303.09 £297.15
2% OFF
WAI 19005N 12V 3.0kW Starter Motor BOSCH PLGR

WAI 19005N 12V 3.0kW Starter Motor BOSCH PLGR

£166.08 £162.82
2% OFF
WAI 30233N 12V 1.4kW Starter Motor BOSCH PMGR

WAI 30233N 12V 1.4kW Starter Motor BOSCH PMGR

£162.56 £159.37
2% OFF
WAI 31282N 12V 0.8kW Starter Motor BOSCH DD

WAI 31282N 12V 0.8kW Starter Motor BOSCH DD

£88.04 £86.31
2% OFF
Technical Specification
PRODUCT NUMBER 10909N17820N17972N19112N30584-OS31231N32669N33071N33194N33291N17813N18929N19005N30233N31282N
Voltage 121212121212121212121224121212
Design PMGRPMGRPMGRPMGRPMGRPMGRPMGRPMGRPMGRPMGRPMGRDDPLGRPMGRDD
Manufacturer BoschBoschBoschBoschBoschBoschBoschBoschBoschBoschBoschBoschBoschBoschBosch
Power 1.42.01.71.11.72.02.01.12.21.21.76.63.01.40.8
Rotation CWCCWCCWCWCWCCWCWCWCWCWCCWCWCWCWCW
Teeth 1010109111099109101213119

Q 1. What machines does the WAI 18236N fit?

A. This starter motor fits Landini (14 applications), Hatz (6 applications), Goldoni (4 applications) and Lee Boy (1 application) — 25 verified fitments in total. Named models include the Hatz 2L30C, 2L30S, 3L30C and 3L30S (1977–1999) and Goldoni 1055, 3050, 3070 and 55 (1986–2005), among others. To confirm your exact machine, use the selection widget on this page to match by make, model and engine, or search by OEM number. Every fitment is backed by our Fit Guarantee.

Q 2. Does this replace Bosch 0 001 362 303?

A. Yes — the WAI 18236N directly replaces Bosch 0 001 362 303 (also listed as 0001362303) and cross-references to a further Bosch references including 0 001 359 007, 0 001 359 060, 0 001 362 304 and 0 001 367 008, plus the Bosch Exchange unit 0986017970. In total there are 54 verified OE cross-references for this part. Search our cross-referenced catalogue by any of these numbers to confirm the match for your application.

Q 3. Will this starter replace a Delco Remy or Iskra unit on my machine?

A. Yes. The 18236N cross-references to Delco Remy DRS7970 and to multiple Iskra / Letrika references including IS0736, IS1033, IS1436, IS1456, AZE4285, AZJ3386, 11130736, AZJ3258, 11131140 and 11132389, as well as Letrika 11.131.140 and 11.132.389 and Mahle MS 137. If your existing unit carries any of these numbers, the WAI 18236N is the confirmed replacement. Use the cross-reference search or ask Simon to verify your specific number.

Q 4. What are the key technical specs — voltage, power and pinion teeth?

A. The 18236N is a 12V starter motor rated at 3.0kW, with clockwise (CW) rotation, an 11-tooth pinion and a direct-drive (DD) design built to Bosch specification. It is supplied brand new — no exchange core is required. Verify that your ring gear tooth count and mounting configuration match before ordering.

Q 5. What does 'DD' mean and does it matter for fitment?

A. DD stands for direct drive — the starter motor drives the ring gear directly via its pinion, without a gearbox reduction stage. This must match the design of the original unit on your machine; fitting a DD starter in place of a reduction-type unit (or vice versa) will result in incorrect fitment. The 18236N replicates the Bosch DD design, so it is a like-for-like replacement on machines that originally carried a Bosch DD unit.

Q 6. Is this starter motor brand new or a remanufactured exchange unit?

A. It is brand new. The 18236N is supplied as a new unit with no exchange surcharge and no requirement to return a worn core. This is noted in the specifications as Condition: Brand New.

Q 7. How many OE cross-references does this part have, and where can I see the full list?

A. There are 54 verified OE cross-references for the WAI 18236N, spanning Bosch, Delco Remy, Iskra, Letrika, Iskra/Letrika commercial and family references, and Mahle. The full cross-reference list is available in our catalogue — search by any known OE number to locate this part, or ask Simon if your reference is not immediately visible.

Q 8. Can I ask questions about this product before ordering?

A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.

Q 9. Is this part covered by your Fit Guarantee?

A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.

Get exclusive updates on offers & latest trends in construction industry

By sharing your email, you agree to our privacy policy & terms of service