Jaylec Alternator Black Series 138A suit SBC BBC Chevrolet V8

Description

Jaylec Alternator Black Series 138A suit SBC BBC Chevrolet V8.

The Black Series Alternators are designed for performance vehicles requiring increased electrical output beyond OE capabilities. Offering higher amperage at lower cut in speeds, they are ideal for vehicles running high demand electrical systems.

Developed through a precise design and testing process, each alternator features efficient internal cooling and high quality bearings which ensure long term reliability. Built as a direct replacement, Black Series alternators are engineered to meet or exceed OE performance in demanding street and motorsport applications. Jaylec products are backed by a 3-year/25,000km warranty, providing peace of mind for both mechanics and vehicle owners.

Specifications:

• Voltage : 12v
• Suits SBC Engines
• Amperage : 132A (Hot) 148A (Cold)
• Mount Leg ID : 51mm
• C-C Mounts : 167mm
• Hole ID Top : M8
• Hole ID Bottom : 10mm
• Shaft Size : 17mm
• Pulley Type : 6PV, Fixed:
• Pulley Grooves : 6
• Pulley Diameter : 56mm
• Regulator Type : Internal
• Series : C1S30
• Connections Plug # : EP66
• Terminals : B+, P (Tacho), L (Warning light), I/F, S (Battery sense)
• Excitation : Internal
• Ground : Negative

Vehicles:

• Vehicles with a Chevrolet Small Block V8 Engine

Manufacturer Part Number: BKS-140GM