
The Story
Chevy Big Block Pulley Serpentine System for Alternator Only Applications
(396 - 427 - 454 CID) | 8 Rib Serpentine | Polished Finish
The BEASTTM 8 Track Serpentine System for Big Block Chevy engines with Alternator Only and Electric Water Pump. Unique 8 Rib Serpentine pulley design increases grip, reduces stretching and prevents belt slippage when compared to traditional 6 Rib designs. Mounts alternator on the passenger side in a mid-mount configuration.
Kit Includes:
- 1 Belt Crank Pulley
- 1 Belt Alternator Pulley
- Passenger Side Alternator Bracket
- ALTFAN - Universal alternator fan
Belts, Alternator and Water Pump NOT included
Compatible with:
Chevy Big Block
• 6.5L/396 in³
• 7.0L/427 in³
• 7.4L/454 in³
| Product Type | Beast - Serpentine Conversion |
| Alternator Position | Mid - Passenger |
| Power Steering | None |
| Air Conditioning | None |
| Finish | Polished |
| Belt Type | Serpentine 8 Rib |
| Water Pump Type | Electric |
| Make | Chevy |
| Engine | 454 Big Block |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Chevy Big Block Pulley Serpentine System for Alternator Only Applications
(396 - 427 - 454 CID) | 8 Rib Serpentine | Polished Finish
The BEASTTM 8 Track Serpentine System for Big Block Chevy engines with Alternator Only and Electric Water Pump. Unique 8 Rib Serpentine pulley design increases grip, reduces stretching and prevents belt slippage when compared to traditional 6 Rib designs. Mounts alternator on the passenger side in a mid-mount configuration.
Kit Includes:
- 1 Belt Crank Pulley
- 1 Belt Alternator Pulley
- Passenger Side Alternator Bracket
- ALTFAN - Universal alternator fan
Belts, Alternator and Water Pump NOT included
Compatible with:
Chevy Big Block
• 6.5L/396 in³
• 7.0L/427 in³
• 7.4L/454 in³
| Product Type | Beast - Serpentine Conversion |
| Alternator Position | Mid - Passenger |
| Power Steering | None |
| Air Conditioning | None |
| Finish | Polished |
| Belt Type | Serpentine 8 Rib |
| Water Pump Type | Electric |
| Make | Chevy |
| Engine | 454 Big Block |




















