Part #: 7888-3N

WAI 7888-3N Alternator

⚙️ 14 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac, Brougham, Caprice, Custom Cruiser, LeSabre, and Safari
🔄Easy Returns — Return within 60 days for a full refund
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WAI 7888-3N Alternator
BrandWAI
Part Number7888-3N
1212
Fan TypeExternal
Rotation DirectionClockwise (right)
Pulley IncludedYes
FamilyDelco
Pulley Groove Quantity1
Pulley Belt TypeV-belt
Regulator TypeInternal
Decoupled Or Clutch PulleyNo
Amperage Rating105

This part fits 14 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1990BuickLeSabre5.0LV8N/A
1990CadillacBrougham5.7LV8N/A100 or 105 Amp, Supplied as 105 Amp
1990ChevroletCaprice5.0LV8N/A
1990OldsmobileCustom CruiserN/A
1989BuickLeSabre5.0LV8N/A
1989CadillacBroughamN/A100 or 105 Amp, Supplied as 105 Amp
1989ChevroletCaprice5.0LV8N/A
1989OldsmobileCustom CruiserN/A
1989PontiacSafariN/A
1988BuickLeSabre5.0LV8N/A
1988CadillacBroughamN/A105 Amp
1988ChevroletCaprice5.0LV8N/A
1988OldsmobileCustom CruiserN/A
1988PontiacSafariN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

10463064104630901046310611011861101229110127511012927808-37888-3

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.