The CVF Racing BEAST 8-rib serpentine system converts a Chrysler small block 318, 340 or 360 (LA style) from V-belts to a serpentine drive for an alternator only. It works with an original or aftermarket clockwise rotation water pump. CVF states its 8-rib pulleys give more grip, less belt stretch and less slippage than common 6-rib designs.
The kit is offered with an alternator bracket for Chrysler (round or square back) or GM 1-wire and with or without CVF premium 8-rib serpentine belts. The GM alternator version adds an alternator fan, since Chrysler alternators use an internal fan. Finish is Stealth Black.
Specifications:
- Kit type: Serpentine conversion, CVF BEAST
- Belt type: 8-rib serpentine
- Accessories driven: Alternator only
- Alternator position: Mid, passenger side
- Alternator options: Chrysler (round or square back) or GM 1-wire
- Belt options: With or without CVF premium 8-rib belts
- Water pump: Clockwise rotation, passenger side lower radiator hose
- Water pump to balancer: 4.5"
- Engine: Chrysler small block 318, 340 and 360, LA style
- Finish: Stealth Black
- Part number: B-360-SERPENTINE-ALT
Kit Includes:
- Water pump pulley (1 belt)
- Crankshaft pulley (1 belt)
- Alternator pulley (1 belt)
- Alternator bracket for GM or Chrysler style alternator (per selection)
- Alternator fan (GM alternator version only)
Not Included: The water pump and alternator are not included. CVF offers both as separate add-ons.
Application Notes:
- Uses an original or aftermarket clockwise rotation water pump.
- Requires a water pump with the lower radiator hose on the passenger side.
- Water pump to balancer measurement: 4.5".
- Fits LA style small blocks only; it will not work with 318 or 360 Magnum engines.
Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information visit www.P65Warnings.ca.gov.
FAQ
What does the B-360-SERPENTINE-ALT serpentine kit include?
It includes water pump pulley (1 belt), crankshaft pulley (1 belt), alternator pulley (1 belt), alternator bracket for GM or Chrysler style alternator (per selection) and alternator fan (GM alternator version only).
What is not included?
The water pump and alternator are not included. CVF offers both as separate add-ons.
What water pump does it use?
It uses an original or aftermarket clockwise rotation water pump with the lower radiator hose on the passenger side. The water pump to balancer measurement is 4.5".
Will it fit a Magnum 318 or 360?
No. CVF states this kit fits LA style small blocks only.
Are belts included?
The kit is offered both with CVF premium 8-rib serpentine belts and without belts, selected when ordering.

