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BoschPart #: AL660N
Bosch AL660N Alternator
⚙️ 122 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$182.06Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Alternator (New)
🚗Fitment: Buick, Chevrolet, GMC, Oldsmobile, and Pontiac, 6000, Achieva, Astro, Calais, Camaro, Celebrity, Century, Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Firebird, Grand Am, Grand Prix, Lumina, S10, S10 Blazer, S15, S15 Jimmy, Safari, Skylark, and Sonoma
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Alternator options
Bosch AL660N Alternator
| Brand | Bosch |
| Part Number | AL660N |
| Position | Alternator (New) |
| Voltage | 12 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 11 |
| Plug Type | 310 |
| Fan Type | External |
| Rotation Direction | Clockwise |
| External Fan Included | Yes |
| One Wire Capable | No |
| Pulley Included | Yes |
| External Regulator Included | Yes |
| Pulley Groove Quantity | 6 |
| Case Color | Aluminum |
| Outside Pulley Diameter | 62 |
| Regulator Type | Internal |
| Case Material | Aluminum |
| Amperage Rating | 105 |
| Cases Per Pallet (ORLY) | 100 |
| New Or Remanufactured | New |
| Original Equipment Manufacturer Names | De |
| Pulley Type | 6s |
| Pulley Type / Belt Type (Alternator) | 6s |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 122 vehicles. Search below:
| Year | Make | Model | Drive Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1995 | Buick | Skylark | 2.3L | L4 | N/A | Alternator (New) | ||
| 1995 | Oldsmobile | Achieva | Manual | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | |
| 1995 | Oldsmobile | Achieva | Automatic | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | |
| 1995 | Pontiac | Grand Am | Automatic | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | |
| 1995 | Pontiac | Grand Am | Manual | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | |
| 1994 | Buick | Skylark | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1994 | Oldsmobile | Achieva | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1994 | Oldsmobile | Achieva | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1994 | Pontiac | Grand Am | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1994 | Pontiac | Grand Am | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1993 | Buick | Skylark | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1993 | Chevrolet | S10 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1993 | GMC | Sonoma | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1993 | Oldsmobile | Achieva | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1993 | Oldsmobile | Achieva | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1993 | Pontiac | Grand Am | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1993 | Pontiac | Grand Am | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1992 | Buick | Century | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1992 | Buick | Skylark | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1992 | Chevrolet | Camaro | 3.1L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1992 | Chevrolet | Lumina | 2.5L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1992 | Chevrolet | S10 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1992 | GMC | Sonoma | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1992 | Oldsmobile | Achieva | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1992 | Oldsmobile | Achieva | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1992 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | Alternator (New) | ||
| 1992 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1992 | Pontiac | Firebird | 3.1L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1992 | Pontiac | Grand Am | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1992 | Pontiac | Grand Am | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Buick | Century | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1991 | Buick | Skylark | 2.3L | L4 | N/A | Alternator (New) | ||
| 1991 | Chevrolet | Camaro | 3.1L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Chevrolet | Lumina | 3.4L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Chevrolet | Lumina | 2.5L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Chevrolet | S10 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1991 | GMC | Sonoma | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1991 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | Alternator (New) | ||
| 1991 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1991 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | Alternator (New) | ||
| 1991 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1991 | Oldsmobile | Cutlass Supreme | 3.4L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Oldsmobile | Cutlass Supreme | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Pontiac | 6000 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1991 | Pontiac | Firebird | 3.1L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Pontiac | Grand Am | 2.3L | L4 | N/A | Alternator (New) | ||
| 1991 | Pontiac | Grand Prix | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1991 | Pontiac | Grand Prix | 3.4L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1990 | Buick | Century | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | Buick | Skylark | 2.3L | L4 | N/A | Alternator (New) | ||
| 1990 | Chevrolet | Astro | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | Chevrolet | Camaro | 3.1L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1990 | Chevrolet | Celebrity | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | Chevrolet | Lumina | 2.5L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1990 | Chevrolet | S10 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | GMC | S15 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | GMC | Safari | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | Alternator (New) | ||
| 1990 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | Alternator (New) | ||
| 1990 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | Oldsmobile | Cutlass Supreme | 2.3L | L4 | N/A | Alternator (New) | ||
| 1990 | Pontiac | 6000 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1990 | Pontiac | Firebird | 3.1L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1990 | Pontiac | Grand Am | 2.3L | L4 | N/A | Alternator (New) | ||
| 1990 | Pontiac | Grand Prix | 2.3L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1989 | Buick | Century | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Buick | Skylark | 2.3L | L4 | N/A | Alternator (New) | ||
| 1989 | Chevrolet | Astro | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Chevrolet | Camaro | 2.8L | V6 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Chevrolet | Camaro | 2.8L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1989 | Chevrolet | Celebrity | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Chevrolet | S10 | RWD | 2.5L | L4 | N/A | Alternator (New) | |
| 1989 | Chevrolet | S10 | 4WD | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | |
| 1989 | GMC | S15 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | GMC | Safari | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | Alternator (New) | ||
| 1989 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | Alternator (New) | ||
| 1989 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Pontiac | 6000 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Pontiac | Firebird | 2.8L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1989 | Pontiac | Firebird | 2.8L | V6 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1989 | Pontiac | Grand Am | 2.3L | L4 | N/A | To 105 Amp Alternator; Alternator (New) | ||
| 1989 | Pontiac | Grand Am | 2.3L | L4 | N/A | Alternator (New) | ||
| 1988 | Buick | Century | 2.5L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1988 | Buick | Century | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Buick | Skylark | 2.3L | L4 | N/A | Alternator (New) | ||
| 1988 | Chevrolet | Astro | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Chevrolet | Camaro | 2.8L | V6 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Chevrolet | Camaro | 2.8L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1988 | Chevrolet | Celebrity | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Chevrolet | S10 | 4WD | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | |
| 1988 | Chevrolet | S10 | RWD | 2.5L | L4 | N/A | Alternator (New) | |
| 1988 | Chevrolet | S10 Blazer | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | GMC | S15 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | GMC | S15 Jimmy | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | GMC | Safari | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Oldsmobile | Cutlass Calais | 2.3L | L4 | N/A | Alternator (New) | ||
| 1988 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | Alternator (New) | ||
| 1988 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Pontiac | 6000 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Pontiac | Firebird | 2.8L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1988 | Pontiac | Firebird | 2.8L | V6 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1988 | Pontiac | Grand Am | 2.3L | L4 | N/A | Alternator (New) | ||
| 1987 | Buick | Century | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | Buick | Century | 2.5L | L4 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1987 | Chevrolet | Astro | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | Chevrolet | Camaro | 2.8L | V6 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | Chevrolet | Camaro | 2.8L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1987 | Chevrolet | Celebrity | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | Chevrolet | S10 | 4WD | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | |
| 1987 | Chevrolet | S10 | RWD | 2.5L | L4 | N/A | Alternator (New) | |
| 1987 | Chevrolet | S10 Blazer | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | GMC | S15 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | GMC | S15 Jimmy | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | GMC | Safari | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | Oldsmobile | Calais | 2.3L | L4 | N/A | Alternator (New) | ||
| 1987 | Oldsmobile | Cutlass Ciera | 2.5L | L4 | N/A | Alternator (New) | ||
| 1987 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | Pontiac | 6000 | 2.5L | L4 | N/A | To 85 Amp Alternator; Alternator (New) | ||
| 1987 | Pontiac | Firebird | 2.8L | V6 | N/A | To 100 Amp Alternator; Alternator (New) | ||
| 1987 | Pontiac | Firebird | 2.8L | V6 | N/A | To 85 Amp Alternator; Alternator (New) |
* 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:
10463013104630141046302210463023104630491046316910463170104632061046321110463370104633881046340110463402
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.