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March Performance 23030 Performance Big Block Bolt-On Serpentine Conversion Pulley Kit

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Product details

Management number 231500341 Release Date 2026/06/18 List Price US$256.40 Model Number 231500341
Category

March Performance serpentine conversion pulley kit features simple-to-bolt-on pulleys that replace your low-performance V-belt pulleys, while retaining your standard rotation water pump. They are CNC-machined from solid billet 6061-T6 aluminum for extra strength and wear, and are covered with a no-polish clear powdercoated finish. Performance series pulleys create approximately 12 hp at the rear wheels by reducing accessory drag. They also eliminate belt throwing and are designed for normal street driving.

  • Includes alternator bracket, crank pulley, water pump pulley with nose cover, Saginaw press fit power steering pump, and alternator pulley with fan and nose cover
  • Alternator belt size is 42.5" and power steering belt is 38"
  • Performance pulleys increases horsepower
  • Comes complete with stainless steel tensioning rod, chrome moly rod ends
  • Made in the U.S.A.
UPC 024044230308
ASIN B000COU0W2
Brand Name March Performance
Unit Count 1.0 Count
Item Weight 11.8 Pounds
Manufacturer March Performance
Model Number 23030
Weight Class Medium
Material Type Stainless Steel, Chrome Moly
Automotive Fit Type Vehicle Specific Fit
Included Components Main component only
Manufacturer Part Number 23030
OEM Equivalent Part Number 23030
Compatible with Vehicle Type Car, Truck, Van
Manufacturer Warranty Description Please contact us if you experience any issues within 30 days of receipt.
Global Trade Identification Number 00024044230308

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