New Delco CS130 Alternator – 105 Amp / 12 Volt (IR/EF) – 6-Groove S6 Pulley
Power up with a 100% NEW alternator designed and engineered in the USA to meet or exceed OE manufacturing specifications. Unlike remanufactured units, a brand-new alternator delivers a true OE-equivalent in performance and durability. This unit is built with high-quality internal components (rectifier and voltage regulator) designed to work seamlessly together for strong output and long service life.
Specifications
- Condition: New
- Amperage: 105 Amp
- Voltage: 12 Volt
- Design: IR / EF
- Series: Delco CS130
- Rotation: CW (Clockwise)
- Pulley Class: S6 (6-Groove)
- Pulley Size: 56mm OD
- Plug Clock: 07:00
- Plug Code: 310
- Ground: Negative
Replaces / Interchange
Delco: 10463040, 10463042, 10463101, 10463178, 10463187, 10479903, 10479905, 1101319, 1101612, 1101832, 1101846, 1105694, 1105698
GM: 10463040, 10463042, 10463101, 10463178, 10463187
LESTER Numbers
7860-7, 7880-7, 7926-7
Fitment
Please confirm fitment by part number and specifications (plug clock / pulley / amp rating).
| Make | Model | Year | Engine |
|---|---|---|---|
| Cadillac | Brougham | 1988-1990 | V8 5.0L 307cid |
| Cadillac | Brougham | 1989-1990 | V8 5.0L 307cid |
| Cadillac | Brougham | 1990 | V8 5.7L 350cid |
| Cadillac | Brougham | 1991-1992 | V8 5.0L 305cid |
| Cadillac | Brougham | 1991-1992 | V8 5.7L 350cid |
| Cadillac | Cimarron | 1987-1988 | V6 2.8L 173cid |
| Chevrolet | Astro | 1986 | L4 2.5L 2474cc 151cid |
| Chevrolet | Astro | 1986 | V6 4.3L 262cid |
| Chevrolet | Astro | 1987-1989 | V6 4.3L 262cid |
| Chevrolet | Astro | 1987-1990 | L4 2.5L 2474cc 151cid |
| Chevrolet | Astro | 1990-1992 | V6 4.3L 262cid |
| Chevrolet | Astro | 1992 | V6 4.3L 262cid |
| Chevrolet | Astro | 1993 | V6 4.3L 262cid |
| Chevrolet | B60 | 1989-1991 | V8 6.0L 366cid General Motors L86 |
| Chevrolet | Beretta | 1987-1988 | L4 2.0L 122cid |
| Chevrolet | Beretta | 1987-1989 | V6 2.8L 173cid |
| Chevrolet | Beretta | 1989 | L4 2.0L 122cid |
| Chevrolet | Beretta | 1990-1991 | L4 2.2L 134cid |
| Chevrolet | Beretta | 1990-1992 | L4 2.3L 140cid VIN A |
| Chevrolet | Beretta | 1990-1993 | V6 3.1L 189cid |
| Chevrolet | Beretta | 1990 | V6 3.1L 189cid |
| Chevrolet | Beretta | 1992 | L4 2.2L 2190cc 134cid |
| Chevrolet | Beretta | 1993-1994 | L4 2.3L 140cid VIN A |
| Chevrolet | Beretta | 1993-1995 | L4 2.2L 2190cc 134cid |
| Chevrolet | Blazer | 1987-1988 | V8 5.7L 350cid |
| Chevrolet | Blazer | 1987 | V8 5.0L 305cid |
| Chevrolet | Blazer | 1989-1992 | V8 5.7L 350cid |
| Chevrolet | Blazer | 1989-1993 | V8 5.7L 350cid |
| Chevrolet | Blazer | 1991 | V8 6.2L 379cid Diesel |
| Chevrolet | Blazer | 1993-1994 | V8 5.7L 350cid |
| Chevrolet | Blazer | 1994 | V8 5.7L 350cid |
| Chevrolet | Blazer | 1994 | V8 6.5L 395cid Diesel |
Important Notes
- Please match by part number and key specs (105A, 6-groove S6 pulley, 07:00 plug clock, CW rotation).
- If you’re unsure, send your VIN and/or existing alternator numbers and we’ll help confirm fitment.