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 7127-12R 12V 63A Alternator DELCO IR/EF

WAI 7127-12R 12V 63A Alternator DELCO IR/EF

£53.35 £52.30
2% OFF
AS-PL A1029 12V 100A Alternator DELCO Type

AS-PL A1029 12V 100A Alternator DELCO Type

£130.92 £128.35
2% OFF
AS-PL A1029PR 12V 100A Alternator DELCO Type

AS-PL A1029PR 12V 100A Alternator DELCO Type

£123.97 £121.54
2% OFF
AS-PL A1039 12V 140A Alternator DELCO Type

AS-PL A1039 12V 140A Alternator DELCO Type

£169.31 £165.99
2% OFF
Technical Specification
PRODUCT NUMBER 86003107127-12RA1029A1029PRA10397127-SEN7127-SEN-100A1G7127-SEN-2G7256N7850N7853N-140A8030N8718N12168N-DR7127-SEN-1
Voltage 1212121212121212121224121212
Output Current 631001001406310063901001407016016063
Design IR/EF10SI Series IR/EF10SI Series IR/EFIR/EF30SI/TR Series IR/IF27SI/200 Series IR/EF15SI IR/EF21SI Series IR/EF24SI Series HP IR/IFCS130D IR/IF10SI Series
Manufacturer DelcoDelcoDelcoDelcoDelcoDelcoDelcoDelcoDelcoDelcoDelco
Pulley V1AFPAFPAFPGroove PulleyGroove PulleyGroove PulleyWithout PulleyWithout PulleyGroove PulleyWithout PulleyWithout PulleyGroove PulleyGroove Pulley
Rotation CWCWCWCWCWBi-directionalCWCWCWCWCW

Q 1. What does the WAI 8073N replace — which Ford part numbers does it cross-reference?

A. The 8073N replaces Ford original-equipment alternator references including Ford 4C4O-10300-CA, Ford 4C4O-10300-LA, Ford 4C4O10300CA, Ford 4C4O10300LA, Ford 4C4Z-10346-CA, Ford 4C4Z-10346-LA, Ford 4C4Z10346CA, Ford 4C4Z10346LA, and Ford Engineering equivalents 4C4O10300CA, 4C4O10300LA, 4C4Z10346CA and 4C4Z10346LA — 12 Ford references in total across the 46 OE cross-references held for this unit. Use the selection widget or search our cross-referenced catalogue by OEM number to confirm fitment, or ask Simon if you are unsure.

Q 2. Does this alternator replace Bosch or Remy part numbers?

A. Yes. The 8073N cross-references Bosch USA AL10008X and Bosch USA AL9960LH, and replaces Remy references including 10459204, 10459212, 10459216, 10459255, 10459360, 19020304, 19020305, 19020309, 19020312, 19020354 and 19020355 — 11 Remy references in the full list of 46 OE cross-references. Search our catalogue by any of these numbers to verify this is the correct unit for your application.

Q 3. Which machines does this alternator fit?

A. Fitment data confirms compatibility with Willmar plant and agricultural machinery, including the Willmar Eagle 8500 (1999–2007) — 1 confirmed application in total. If your machine model is not listed, cross-referencing against the Ford, Bosch or Remy OE numbers above is the most reliable confirmation route. Use the selection widget or search our cross-referenced catalogue by machine model or OEM number, or ask Simon. Every fitment shown is backed by our Fit Guarantee.

Q 4. What are the key electrical specifications of the 8073N?

A. The WAI 8073N is a 12-volt alternator rated at 130 amps output, with clockwise rotation and an Internal Regulator / External Fan (IR/EF) design built to the Delco 22SI Series specification. It is supplied brand new and without a pulley, so the original pulley from the outgoing unit can be reused.

Q 5. Does the 8073N come with a pulley fitted?

A. No — the WAI 8073N is supplied without a pulley. This means the pulley from the original alternator can be transferred directly to the replacement unit during installation, avoiding the need to source a separate pulley.

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.

Get exclusive updates on offers & latest trends in construction industry

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