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 32734N 12V Starter Motor MITSUBA SM-44246

WAI 32734N 12V Starter Motor MITSUBA SM-44246

£125.46 £123.00
2% OFF
WAI MS291 12V 4.2kW Starter Motor MAHLE PLGR

WAI MS291 12V 4.2kW Starter Motor MAHLE PLGR

£107.07 £104.97
2% OFF
WAI MS84 12V 4.2kW Starter Motor MAHLE PLGR

WAI MS84 12V 4.2kW Starter Motor MAHLE PLGR

£176.37 £172.91
2% OFF
WAI MS399 12V 3.2kW Starter Motor MAHLE PLGR

WAI MS399 12V 3.2kW Starter Motor MAHLE PLGR

£155.04 £152.00
2% OFF
AS-PL S9440P 12V 2.2kW Starter Motor Ford Type

AS-PL S9440P 12V 2.2kW Starter Motor Ford Type

£161.90 £158.73
2% OFF
Technical Specification
PRODUCT NUMBER 19016N32568N32734NMS291MS8430584NMS399S4030S4042S9002PRS9020S9033S9406SS9440P17184N
Voltage 1212121212121212121212121212
Design PMOSGROSGRPLGRPLGRPLGRDD
Manufacturer MitsubaPoongsungMitsubaMahleMahleMahleElectroprecizia
Power 1.62.04.24.23.23.02.02.11.42.21.22.23.0
Rotation CCWCWCWCWCWCWCWCWCWCWCWCWCW
Teeth 9910111010111912119119

Q 1. Which Komatsu part numbers does this starter motor replace?

A. The WAI 18130N replaces Komatsu original-equipment references including KOMATSU 600-813-6210, KOMATSU 600-813-6211, and KOMATSU 600-813-6212 — 6 Komatsu references in total across 12 cross-references overall. To confirm this is the correct replacement for your machine, search our cross-referenced catalogue by OEM number or ask Simon.

Q 2. Does this also replace any Nikko starter motor part numbers?

A. Yes — the WAI 18130N crosses to Nikko references including NIKKO 0-23000-2110, NIKKO 0-23000-2111, and NIKKO 0-23000-2112, with 6 Nikko references included in the 12 cross-references on file for this part. If you have a Nikko reference not listed here, use our cross-referenced catalogue to verify or ask Simon.

Q 3. What are the key specifications — voltage, rotation and pinion teeth?

A. This is a 24V OSGR starter motor with clockwise (CW) rotation and a 12-tooth pinion, built to Nikko specification. It is supplied brand new, not remanufactured. Full details are in the specification table above.

Q 4. What does OSGR mean, and why does it matter?

A. OSGR stands for Off-Set Gear Reduction. In this design, an internal reduction gear multiplies torque before it reaches the pinion, which means the motor can be more compact whilst still delivering the cranking force needed for heavy plant engines. It is the original design type for the Komatsu and Nikko references this unit replaces.

Q 5. 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.

Q 6. How do I confirm this part fits my vehicle or machine?

A. Use the selection widget to match your make, model and engine, or search our cross-referenced catalogue by OEM number, machine model or equivalent part across brands. If your vehicle is not listed, ask Simon. Every fitment shown is backed by our Fit Guarantee.

Get exclusive updates on offers & latest trends in construction industry

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