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Technical Specification
PRODUCT NUMBER 32568N32734NMS291MS8430584NMS399S4030S4042S9002PRS9020S9033S9406SS9440P17184N18100N-ND
Voltage 1212121212121212121212121224
Design OSGRPLGRPLGRPLGRDDOSGR
Manufacturer PoongsungMitsubaMahleMahleMahleElectropreciziaNikko
Power 2.04.24.23.23.02.02.11.42.21.22.23.04.5
Rotation CWCWCWCWCWCWCWCWCWCWCWCWCW
Teeth 91011101011191211911911

Q 1. Does this starter motor replace MITSUBA part SM-44248?

A. Yes. The WAI 19016N is a direct replacement for MITSUBA original-equipment reference SM-44248. It matches the 12V 1.6kW rating, counter-clockwise rotation and 9-tooth PMOSGR design of the OE unit. To confirm the correct fit for your vehicle, use the selection widget or search our cross-referenced catalogue by OEM number — every fitment shown is backed by our Fit Guarantee.

Q 2. Which vehicles does the WAI 19016N starter motor fit?

A. Confirmed fitment covers Honda and Acura models — including the Honda Accord (2008–2012) and Acura TL (2010–2014), three applications across two makes. Use the selection widget to match your exact make, model and engine variant, or search our catalogue by OEM number. If your vehicle is not listed, ask Simon. All fitments shown are backed by our Fit Guarantee.

Q 3. What is the PMOSGR design and why does it matter?

A. PMOSGR stands for Permanent Magnet Offset Starter Gear Reduction. This design uses permanent magnets in place of wound field coils, combined with a gear-reduction stage, to deliver efficient cranking from a compact, lightweight housing. The WAI 19016N uses this design to match the original MITSUBA specification exactly.

Q 4. Is the WAI 19016N a new part or remanufactured?

A. It is supplied brand new. Unlike remanufactured units, it carries no unknown wear history, so you can fit it with confidence as a like-for-like OE replacement.

Q 5. What are the key electrical and mechanical specifications of this starter?

A. The WAI 19016N runs on 12V, produces 1.6kW of output power, rotates counter-clockwise (CCW) and uses a 9-tooth drive pinion. The design type is PMOSGR and the Lester reference number is 19016. Full specifications are shown in the table on this listing.

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.

Q 7. 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.

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