Call Our Support Line
24 Hours / 7 Days a Week!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

March Performance #20733

March Chevy Small Block Ultra Inward Mount Serpentine Drive Kits

March Performance #20733
Representative Image
Product images may differ from actual product appearance.



JEGS offers even more savings by making these functional yet slightly flawed products available to you. A scratch on a hood or a chip on a rim may be a reason an item can't be sold at full price, but it isn't a reason for a trip to the salvage yard. Here you will still find the quality you've come to expect from JEGS. With only a little bit of effort, the minor blemishes on such products can be fixed at a maximum value to you.

made in usa
jegs shipping
FREE Shipping
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
ON SALE - $115.00 OFF
March Performance #20733 March Chevy Small Block Ultra Inward Mount Serpentine Drive Kits $541.99
*BLEM - Inward Mount High Water Flow Serpentine Drive Kit
Includes Brackets and Pulleys to Install:
  • Reverse Rotation Short Water Pump
  • Driver Side Alternator
  • Sanden 505 or 508 A/C Compressor

  • March Performance #20733 Details

    High Water Flow Drive Kits

  • Reverse Rotation

    Alternator A/C Reverse
    Water Pump
    P/S Pump
    Press Fit
    P/S Pump
    Power Steering
    Belt Size
    Yes Yes Yes, Reverse - - - 66''

  • Uses Gates belt #465-K060658

  • The March Chevy Small Block Ultra Inward Mount Serpentine Kits are precision CNC machined from solid billet 6061-T6 aluminum to fit perfectly, handle high torque and vibration. This bracket kit comes complete with stainless steel tensioning rods and chromoly rod ends for high performance operation. They are powder coated to eliminate polishing in those hard to reach places. Matching serpentine pulleys are precision CNC machined from 6061-T6 aluminum and will not fracture like common cast pulleys. The street rod ratio increases water flow and fan speed helping at critical low speed driving!

    Kits Include:
  • Alternator Bracket
  • Alternator Pulley with Fan and Nose Cover
  • Water Pump Pulley with Nose Cover
  • Crankshaft Pulley
  • Tensioning Rods & Adjustable Rod Ends
  • Grade 8 Mounting Hardware

    Power Steering Kits Add:
  • Power Steering Bracket & Pulley

    A/C Kits Add:
  • A/C Bracket, Hardware and Nose Cover

    Kits Require:
  • 13'' Clearance from water pump centerline to hood (see diagram below)
  • Passenger side cylinder head needs one hole tapped on 1969-84, 1985-up heads are bolt on (Will work with Vortec heads)
  • If using ZZ4 timing cover you will have to modify short water pump for clearance
  • GM 10si style alternator with mounting tabs at 6 and 12 O'Clock
  • Most kits require a standard rotation small block Chevy short water pump
  • Power steering kits require power steering pump style specified
  • A/C kits require a reverse rotation 1984-91 Corvette water pump and Sanden 505 or 508 Compressor

  • Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List