WAI 21100N Alternator
OE Quality 60-Day Returns
WAI
New

WAI 21100N Alternator

Brand WAI 21100N
12 12
Fan Type Internal
Rotation Direction Clockwise (right)
Family Mitsubishi
Regulator Type Internal
Amperage Rating 170
Product line New
Fits INFINITI · 15 vehicles

Cross-references 21100, 23100-4HK1A and A003TX2391 for the same application. See all 3.

$404.11Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $404.11
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Alternator options
This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2024INFINITIQ50——N/A170 Amp Unit; New
2023INFINITIQ50——N/A170 Amp Unit
2022INFINITIQ50——N/A170 Amp Unit
2022INFINITIQ60——N/A170 Amp Unit
2021INFINITIQ503.0LV6N/A170 Amp Unit
2021INFINITIQ60——N/A170 Amp Unit
2020INFINITIQ503.0LV6N/A170 Amp Unit
2020INFINITIQ60——N/A170 Amp Unit
2019INFINITIQ503.0LV6N/A170 Amp Unit
2019INFINITIQ60——N/A170 Amp Unit
2018INFINITIQ503.0LV6N/A170 Amp Unit
2018INFINITIQ603.0LV6N/A170 Amp Unit
2017INFINITIQ503.0LV6N/A170 Amp Unit
2017INFINITIQ603.0LV6N/A170 Amp Unit
2016INFINITIQ503.0LV6N/A170 Amp Unit
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2110023100-4HK1AA003TX2391