Alternator for J&N Electrical Products (400-40103-JN)

Includes: - Alternator for J&N Electrical Products (400-40103-JN)

Fits Models: - Chevrolet, GMC, Cadillac

Model Years: - 2000–2006

Submodels: - Silverado 1500, Silverado 2500, Sierra 1500, Sierra 2500, Escalade, Yukon, Yukon XL - Chassis codes: GMT800, GMT900 - Body styles: Crew Cab, Extended Cab, SUV

Engine Options: - 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 - Engine codes: LY2, LY5, L76, L92

Description: This high-quality alternator from J&N Electrical Products is designed to replace the original unit in various Chevrolet and GMC models. It ensures reliable electrical performance and is built to meet or exceed OEM specifications.

Features: - Direct fit replacement for easy installation - High output for reliable power supply - Durable construction for long-lasting performance - Compatible with multiple engine options

Part Number: 400-40103-JN