Bosch
Alternator (New)

Bosch AL1277N Alternator

Brand Bosch AL1277N
Amperage Rating 105
Case Color Aluminum
Case Material Aluminum
External Fan Included Yes
External Regulator Included Yes
Fan Type Internal
New Or Remanufactured New
One Wire Capable No
Original Equipment Manufacturer Names DE
Outside Pulley Diameter 62
Packaging Box
Plug Clock Rear View Main Mounting Ear at 6 O Clock 1
Plug Type 296
Pulley Groove Quantity 6
Pulley Included Yes
Pulley Type 6S
Pulley Type / Belt Type (Alternator) 6S
Regulator Type Internal
Rotation Direction Clockwise
Voltage 12
Product line Alternator (New)
Fits Honda and Acura · 8 vehicles

New alternator. Built and tested for dependable charging performance.

Aluminum case. Lightweight construction helps support efficient heat management.

Pulley included. Ready for a more complete installation out of the box.

Cross-references 31100P8CA02 for the same application. See all 1.

$179.41Free 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 $179.41
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Bosch AL1277N Alternator for Honda Accord and Acura CL

The Bosch AL1277N is a new 12-volt alternator built for dependable charging performance in select Honda and Acura applications. It is engineered with an internal fan, internal regulator, and a 105-amp rating to support stable electrical output in daily driving.

Compatible with 1998-2002 Honda Accord and 1997-1999 Acura CL applications, this Bosch Premium Alternator line focuses on OE-style fit and consistent operation. The AL1277N includes a pulley and uses a 6-groove belt setup for the listed vehicles.

Key Features

  • Brand: Bosch
  • Part number: AL1277N
  • New alternator, not remanufactured
  • 12-volt charging system component
  • 105-amp amperage rating
  • Internal fan and internal regulator
  • Clockwise rotation direction
  • 6-groove pulley with 62 mm outside diameter
  • Aluminum case and aluminum case color
  • Plug type 296 with rear-view plug clock at 6 o’clock

Product Details

Bosch Premium Alternators are built and tested for performance and reliability in charging-system service. The AL1277N is a direct-fit electrical replacement for select Honda Accord and Acura CL models, using the specified plug type, pulley configuration, and rotation direction to match the original application. If you are searching for a Bosch AL1277N alternator for Honda Accord or an alternator for Acura CL, this unit is built around the listed OE-style specifications.

This part cross-references OE application number 31100P8CA02 for the same application.

Common Issues This Part Can Help Resolve

  • Battery warning light caused by weak charging output
  • Low system voltage during driving
  • Dim headlights or unstable electrical performance
  • Charging failure from a worn alternator
  • Accessory and electrical load issues tied to alternator output

Installation Notes and Tips

Verify the plug type, pulley groove count, rotation direction, and mounting-ear orientation before installation. Confirm the vehicle uses the listed 12-volt charging system and compare the original alternator to the Bosch AL1277N part number before replacement. For best results, inspect the belt, battery condition, and charging connections during service.

Quality Assurance

Bosch Premium Alternators are manufactured and tested to meet charging-system performance and reliability expectations for replacement use. The AL1277N is a new unit designed for the listed Honda Accord and Acura CL fitments.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2002HondaAccord3.0LV6N/AAlternator (New)
2001HondaAccord3.0LV6N/AAlternator (New)
2000HondaAccord3.0LV6N/AAlternator (New)
1999AcuraCL3.0LV6N/AAlternator (New)
1999HondaAccord3.0LV6N/AAlternator (New)
1998AcuraCL3.0LV6N/AAlternator (New)
1998HondaAccord3.0LV6N/AAlternator (New)
1997AcuraCL3.0LV6N/AAlternator (New)
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
31100P8CA02