JEGS Billet Underdrive 5.0L Pulley Kits


JEGS Performance Products
JEGS Billet Underdrive 5.0L Pulley Kits

JEGS 5.0L three piece billet underdrive pulley kits are precision CNC machined to reduce the accessory drag on the crankshaft for more horsepower while maintaining the appropriate cooling and charging levels. Fits 1979-93 Mustang and 1986-96 F-Series Truck with a reverse rotation serpentine system and a 2.06" water pump pulley pattern. Underdrive pulley kits are available in clear anodize or hard anodize (for additional wear protection) finishes. Requires use of a shorter serpentine belt. Made in USA.

APPLICATION BELT NOTES
With A/C Pump, Smog Pump
& Power Steering Pump		 Gates #K060895  
 
Without A/C Pump and Smog Pump Gates #K060730 (3), (4)
 
Without A/C Pump, Smog Pump
& Power Steering Pump		 Gates #K060410 (1), (2)

* Automatic transmission vehicles may require a 1" shorter belt.

(1) Must use part #555-50555 or #555-50556 adjustable type alternator brackets.
(2) Remove factory tensioner arm.
(3) Must relocate Power Steering Pump. Use bracket part #555-50550 or #555-50551.
(4) Must relocate factory tensioner arm to A/C Eliminator Bracket.

555-50410
5.0L Underdrive Pulley Kit
  • 3 Piece Kit (Crank, Water Pump & Alternator)
  • Clear Anodized
    Fits:
  • 1979-93 Mustang 5.0L
  • 1986-96 F-Series 5.0L Truck
    View this item

    Fits Applications
    MPG Installation Instructions for JEGS Performance Products
    		• $89.99
    Ships

    		555-50411
    		5.0L Underdrive Pulley Kit
  • 3 Piece Kit (Crank, Water Pump & Alternator)
  • Hard Anodized
    Fits:
  • 1979-93 Mustang 5.0L
  • 1986-96 F-Series 5.0L Truck
    View this item

    Fits Applications
    MPG Installation Instructions for JEGS Performance Products
    		• $109.99
    Ships
    06/08/12