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 11177N 12V 80A Alternator MITSUBISHI IR/IF

WAI 11177N 12V 80A Alternator MITSUBISHI IR/IF

£105.05 £102.99
2% OFF
WAI 12626N 12V 90A Mitsubishi IR/IF Alternator

WAI 12626N 12V 90A Mitsubishi IR/IF Alternator

£104.33 £102.28
2% OFF
WAI 13723N 12V 80A Alternator Mitsubishi IR/IF

WAI 13723N 12V 80A Alternator Mitsubishi IR/IF

£119.96 £117.61
2% OFF
AS-PL A5171 12V 80A Alternator Mitsubishi Type

AS-PL A5171 12V 80A Alternator Mitsubishi Type

£102.49 £100.48
2% OFF
WAI 12310N 24V 40A Mitsubishi IR/EF Alternator

WAI 12310N 24V 40A Mitsubishi IR/EF Alternator

£167.19 £163.91
2% OFF
Technical Specification
PRODUCT NUMBER 11177N12626N13723NA5171A5226A5320A5332A5397SA5412SA5432SA5444S14687N20224N12132N12310N
Voltage 121212121212121212122412241224
Output Current 809080801504518515018522090351003540
Design IR/IFIR/IFIR/IFIR/EFIR/IFER/EFMitsubishi IR/EF
Manufacturer MitsubishiMitsubishiMitsubishiMitsubishiMitsubishiMitsubishi
Pulley S5V2S6APAFPAPAFP-INAAFPAFPAFPAPGroove PulleyGroove Pulley
Rotation CWCWCWCWCWCWCW

Q 1. What Kubota and Mitsubishi part numbers does the WAI 20882N replace?

A. The WAI 20882N crosses to 16 OE references in total. Kubota numbers include 3N301-64011, 3N30164011, 3R600-64010, 3R600-64011, 3R600-64012, 3R60064010, 3R60064011, and 3R60064012. Mitsubishi numbers include A005TA5977, A005TA5977B, A005TA5977C, A5TA5977, A5TA5977B, and A5TA5977C. Additional references 1016-171RS and 895407 are also listed. Search our cross-referenced catalogue by OEM number or machine model to confirm the match for your machine, or ask Simon. Fitment shown is backed by our Fit Guarantee.

Q 2. Is this alternator brand new or remanufactured?

A. The WAI 20882N is supplied brand new — not remanufactured or reconditioned. You receive a fresh unit with no worn components inherited from a previous service life.

Q 3. What is the output and voltage of this alternator?

A. This alternator operates on a 12-volt system and delivers 80 amps output. It uses an IR/IF (internal regulator, internal fan) design and has clockwise rotation. Confirm that all of these parameters match your original unit before ordering.

Q 4. Does the IR/IF design mean I need an external voltage regulator?

A. No. The IR/IF designation means the voltage regulator is integrated inside the alternator housing, so no separate external regulator is required. This simplifies installation on compatible Kubota and Mitsubishi-spec equipment.

Q 5. 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 6. 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.

Get exclusive updates on offers & latest trends in construction industry

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