Description
Small Block Chevy - Outward Mount Deluxe -
Short Water Pump Serpentine System (Reverse Rotation)
6 Rib Serpentine | Black Powder Coat | AC & PS Applications
Application:
- Chevy Small Block
- 5.8125" 1984-1991 Corvette Small Block Reverse Rotation Short Water Pump (for A/C applications)
- Works with Vortec heads
- Select kits require holes in passenger side head
- Does not fit 62-67 Novas with factory shock towers
- GM A-Body, 1970+ F-Body, and G-Body vehicles require remote power steering option to clear gear box (reservoir NOT included)
Kit includes:
- Alternator bracket for GM 10si
- Alternator Fan
- Alternator Pulley and Cover
- Water Pump Pulley
- Crankshaft pulley
- AC Bracket for Sanden 508 Compressor
- AC Compressor Cover
- All mounting hardware

A = 3 9/32" kits for engines with L98 & ZZ4 aluminum heads
A = 4 3/16" kits for engines with 1969+ cast iron and aluminum heads including popular aftermarket options such as Blue Print engines.
Customer Images
Installation Instructions
Technical Details and Installation Instructions
20405 Instructions20420 Instructions
1 Wire Alternator Instructions
Power Steering Bleeding & Remote Reservoir Instructions
Additional Information
Product Type: |
Serpentine - Conversion |
Alternator Position: |
High - Driver |
Power Steering: |
Yes |
Air Conditioning: |
High - Passenger |
Compressor Type: |
Sanden 508 |
Mounting Position: |
Wide-Mount |
Belt Type: |
Serpentine 6 Rib |
Water Pump Type: |
Mechanical |
Water Pump: |
Short |
Water Pump Rotation: |
Corvette Special |
Make: |
Chevy |
Engine: |
350 Small Block |
Finish: |
Black Powder Coat |