This CVF Racing 8-rib serpentine pulley system is built for alternator only applications on a Chevy Vortec 8100 (L18, 8.1L) engine with a long water pump. The alternator mounts on the passenger side.
The system is finished in Stealth Black.
Specifications:
- Engine: Chevy Vortec 8100 L18 8.1L
- Belt type: 8-rib serpentine
- Accessories: alternator only
- Alternator position: mid, passenger side
- Water pump: big block Chevy long water pump (not included)
- Belt choices: belts not included, or premium 8-rib serpentine belt(s) included
- Finish: Stealth Black
- Part number: B-L18-SERP-ALT-CT
Kit Includes:
- Alternator bracket
- Water pump pulley
- Crankshaft pulley
- Alternator pulley
- Alternator fan
Not Included: A water pump and alternator are not included.
Application Notes:
- Requires a 6-1/4 in. neutral balanced harmonic damper from a Gen 4 big block Chevy engine (PRW 2542701).
- Requires a big block Chevy long water pump.
- Optional add-ons offered by CVF (alternators and a water pump) are sold separately and are not part of this kit.
Additional Application Note: CVF lists this part by engine. CVF notes the Chevy 8100 engine typically came in the 2001 to 2002 3500HD, 2001 to 2007 Silverado/Sierra 2500HD, 2001 to 2006 Suburban/Yukon XL 2500, 2001 to 2002 Express/Savana 3500 and 2001 to 2006 Avalanche 2500. Confirm the vehicle has the 8.1L L18 engine before ordering.
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 engine does the CVF Racing B-L18-SERP-ALT-CT fit?
It fits the Chevy Vortec 8100 L18 8.1L engine set up with a long water pump.
What is included in the kit?
The kit includes the alternator bracket, water pump pulley, crankshaft pulley, alternator pulley and alternator fan.
Is a water pump included?
No. The kit requires a big block Chevy long water pump.
Is a specific harmonic damper required?
Yes. CVF requires a 6-1/4 in. neutral balanced harmonic damper from a Gen 4 big block Chevy engine (PRW 2542701).
Are belts included?
Belts are a choice when ordering: the kit can be ordered without belts or with premium 8-rib serpentine belt(s).
