March "Style Track" Serpentine All Inclusive System, Pontiac 326-455c.i.  AC/ALT Only - 13130 Clear (MAR-13130)

Upgrade your Pontiac engine bay with the March Performance Style Track All-Inclusive Serpentine System (MAR-13130). Engineered specifically for traditional Pontiac 326–455 V8s running non-power steering setups, this all-in-one kit eliminates belt slippage and belt throwing while giving your classic muscle car a modern, show-quality finish. Precision CNC-machined from aircraft-grade 6061-T6 billet aluminum, the Style Track system incorporates March’s easy-to-use belt tensioning tool for clean, hassle-free adjustment without visual clutter.

Key Features & Highlights

• Complete All-Inclusive Package: Includes a high-output 140-Amp GM CS130 alternator, Sanden 7176 A/C compressor, and high-flow aluminum water pump.

• Premium Billet Construction: CNC-machined 6061-T6 aluminum brackets and pulleys offer maximum structural rigidity and perfect alignment.

• Maintenance-Free Finish: Clear coat or black powder-coated finishes eliminate the need for polishing hard-to-reach places.

• No-Slip Single Belt Drive: High-contact idler geometry optimizes belt wrap across all pulleys for quiet, reliable performance.

System Specifications & Requirements

• Application: Pontiac 326, 350, 389, 400, 421, 428, and 455 c.i. V8 engines.

• Balancer Requirement: 1968 & newer 4-bolt damper (without V-groove).

• Timing Cover Requirement: 1969 & newer 11-bolt water pump timing cover.

• Includes: 140A Chrome Alternator, Sanden A/C Compressor, Aluminum Water Pump, Crank Pulley, Water Pump Pulley/Cover, Alternator Pulley/Fan/Cover, A/C Clutch Cover & Brackets, Idler Pulleys, Tensioning Tool, and Stainless Mounting Hardware.