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OUTWARD MOUNT SERPENTINE SYSTEM

Chevy Big Block Short Water Pump Standard Rotation

 



Low mounted belt tensioning hardwear provide a clean uncluttered look to the top of the engine.

 

This NEW outward mount system eliminates the need for a reverse rotation water pump and belt rerouting idler pulleys to save you big dollars.

A stylish alternator, A/C and power steering kit mount the accessories outward, perfect for wide bodied cars. Low mounted belt tensioning hardwear provide a clean uncluttered look to the top of the engine.This system simply bolts to the front of any big block Chevy. Precision CNC machined from solid billet 6061-T6 aluminum to fit perfectly and handle high torque and vibration. This bracket kit comes complete with stainless steel tensioning rods and chrome moly rod ends for high performance operation. All necessary hardware included. Powdercoated to eliminate polishing in those hard to reach places. These pulleys will not fracture like common cast pulleys. High tensile strength means much longer wear. We go as far as hard coating the high wear areas on our high water flow ratio pulleys! Our street rod ratio increase water flow and fan speed. This helps at critical low speed driving.


Application:

Kits fit most 1955 and newer Chevys. Will not fit Corvettes
Water pump with nose cover extends forward 6.5” from front of engine block, plus clearance for mechanical or electric fan. *Most applications with power steering will require remote reservoir style pump. Will NOT work on 68-82 Corvettes.


Kit Includes:

  • Alternator brackets
  • Tensioning rods and adjustable rod ends
  • Crank pulley
  • Water pump pulley and nose cover
  • Alternator pulley with fan and nose cover
  • Mounting hardware
  • A/C kits include bracket and A/C cover Power steering kit includes bracket and pulley.
  • Optional Matching Billet Aluminum Accessories:
  • #450 billet remote power steering reservoir canister


#20541 Chevy Big Block Outward Mount Alternator, A/C, P/S Bracket Kit

 

 


 

 

 

 

 

 

More Kit Videos

 

 

 

High Water Flow Kits (Increases Cooling)

Kit # Drives Alternator A/C Water Pump Saginaw Keyway P/S Pump Saginaw Press Fit P/S Pump Remote Reservoir Power Steering Alt or Alt & PS Belt Size A/C Belt Size
20541 yes - yes - - - 59”  
20581 yes - yes yes - - 60”  
20586 yes - yes - yes - 60”  
20561 yes - yes - - yes 61”  
20595 yes yes yes - - - 59” 60”
20596 yes yes yes yes - - 60” 60”
20597 yes yes yes - yes - 60” 60”
20598 yes yes yes - - yes 61” 60”
Type of Accessories GM 6-12 o’clock mounting 6” or 7” diameter alternator Sanden style 505 or 508 serpentine A/C Short water pump standard rotation 1966-74 keyway Saginaw pump with canister 1975-78 press fit Saginaw pump with canister 1987 Sunbird small remote reservoir pump Dayco
6 rib
Dayco
6 rib

Matching Alternator Power Steering A/C Units Etc. - See Accessories