March Performance Evolution Serpentine System, 289/302/351W Engines All Inclusive

Small Block Ford All-Inclusive Evolution Serpentine System For Classic Mustang or Other Classic Ford/Mercury Vehicle

Transform your Ford 289 / 302 / 351 Windsor engine with the ultimate serpentine kit. The March Performance Evolution line delivers over 35 years of engineering excellence—blended with modern design, superior components, and turnkey installation ease.

What You Get (System Includes)

• High‑flow aluminum water pump (as cast)

• GM Type II power steering pump or KRC Pump (Options Available)

• Sanden-style “peanut” AC compressor with 8-rib clutch

• 90° AC fitting for peanut compressor

• Remote or attached Power Steering Reservoir options with mounting brackets

• 1 Wire Alternator (140 Amp), Optional (Additional Cost) 300AMP Upgrade Available!

• Premium 8‑rib serpentine belt

• 8‑rib crank, water pump, alternator, and power steering pulleys

• Spring-loaded adjustable tensioner (patent-pending)

• Thick, stylized billet mounting bracket

• Hub adapter (black)

• AC compressor clutch cover

• Alternator fan

• Stainless-steel mounting hardware + billet spacers

Plus: all accessories, brackets, and pulleys come with a lifetime warranty, and installation support is included via phone, email, or chat.

Key Benefits & Features

• All-in-one solution — no need to source individual components

• Durable & reliable — maintenance-free powder-coated finish

• Modern styling to enhance engine bay aesthetics

• Hydro-boost ready Power Steering Pump Available — fully compatible (replaces GM Type II pump for an extra fee)

• Flexible configurations — choose AC, power steering, and alternator combos to best suit your Build!

• Fast & free shipping, plus personalized technical support

Fitment & Options

• Designed specifically for Ford small block Windsor engines (289 / 302 / 351)

• Multiple configurations:
    • AC + Power Steering + Alternator
    • Power Steering + Alternator (omit AC)
    • AC + Alternator (omit power steering)
    • Alternator Only (omit both AC & power steering)

• Includes necessary radiator hose fitments, belt selection, and mounting hardware

• Note: The balancer is not included, you supply your own — select your 3‑ or 4‑bolt configuration