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Technical Specification
PRODUCT NUMBER 86003107127-12RA1029A1029PRA10397127-SEN7127-SEN-100A1G7127-SEN-2G7256N7850N7853N-140A8030N8073N8718N12168N-DR
Voltage 1212121212121212121224121212
Output Current 6310010014063100639010014070130160160
Design IR/EF10SI Series IR/EF10SI Series IR/EFIR/EF30SI/TR Series IR/IF27SI/200 Series IR/EF15SI IR/EF21SI Series IR/EF22SI Series IR/EF24SI Series HP IR/IFCS130D IR/IF
Manufacturer DelcoDelcoDelcoDelcoDelcoDelcoDelcoDelcoDelcoDelcoDelco
Pulley V1AFPAFPAFPGroove PulleyGroove PulleyGroove PulleyWithout PulleyWithout PulleyGroove PulleyWithout PulleyWithout PulleyWithout PulleyGroove Pulley
Rotation CWCWCWCWCWBi-directionalCWCWCWCWCW

Q 1. What does the WAI 7176N replace — which original-equipment alternators is it cross-referenced against?

A. The WAI 7176N is cross-referenced against 26 OE references in total. The highest-demand references include Fiat Allis 73112312, Bosch USA AL10043X, Delco Remy DRZ0143, Cummins 3604476RX, Cummins 3905225, Cummins 3909984, Remy 10480060, Remy 1101195, Remy 1101204, Case A167152, Case A47484, Case L101465, John Deere AT157178, John Deere RE20034 and John Deere SE501384, among others. Use the selection widget or search our cross-referenced catalogue by OEM number to confirm fitment for your machine, or ask Simon. Every OE cross-reference shown is backed by our Fit Guarantee.

Q 2. Which Case and John Deere machines does this alternator fit?

A. The WAI 7176N fits 32 Case applications, 30 John Deere applications and 3 Fiat-Allis applications — 65 in total. Case models include the 1085B (1983–1990), 1085C (1990–1993), 1086B (1985–1990), 1150C (1978–1983), 1150D (1983–1986), 1155D (1983–1986), 1450 (1983–1988) and 1450B (1980–1987), among others. Use the selection widget to match your exact make, model and engine variant, or search by OE number. Fitment is backed by our Fit Guarantee.

Q 3. What are the key electrical and mechanical specifications of the 7176N?

A. The WAI 7176N is a 24-volt, 40-amp alternator built to the Delco 10SI/116 Series IR/EF design (internal regulator, external fan). It has clockwise rotation and is supplied with a groove pulley. It is brand new.

Q 4. Is this the right alternator for a Case 1840 or similar Case plant machine?

A. The WAI 7176N covers 32 Case applications, including several crawler and plant models from the 1980s and early 1990s. To confirm whether your specific Case model and engine variant is listed, use the selection widget or search by Case OE reference numbers such as A167152, A47484 or L101465. If your model is not shown, ask Simon.

Q 5. 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 6. 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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