Chevy “Low Mount” BRACKET
V-Belt or Serpentine

ALTERNATOR BRACKET
Our new Performance Series 6061-T6 Powdercoated billet aluminum brackets are precision CNC machined for perfect fit and alignment. To get belt tension perfect we supply you with high strength stainless steel tensioning rods, chrome moly rod ends and an alternator bracket.

Part# 20215 Fits short water pump Small block Chevys.

Part# 20315 Fits short water pump Big block Chevys.

#20215 Installation Instructions


Center of crank to outside of
alternator 12.5”.

(Requires alternator with 6&12 o’clock mounting position)

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CHEVY SMALL BLOCK "LOW MOUNT"ALTERNATOR STANDARD ROTATION SHORT WATER PUMP
Chevy "Low Mount" Serpentine Kit

Kit Includes:
• Crank pulley and water pump pulley with   nose cover.
• Alternator pulley with alternator fan and   nose cover.
• Idler pulley with cover.
• Alternator bracket with relocator
• Tension rod and hardware.

Optional Matching Billet Accessories:
• #400 crank pulley cover (high water flow kits only)

(Requires alternator with 6&12 o’clock mounting position)
Performance Ratios (Increases Horsepower)
Kit # Drives
Alternator
Water Pump
Belt Size
20231
yes
yes
42.5"
High Water Flow Ratios
Kit # Drives
Alternator
Water Pump
Belt Size
20241
yes
yes
41"
Type of Accessories
GM 6-12 o’clock mounting 6” or 7” diameter alternator
standard rotation short water pump
Dayco 6 rib

Kit 20231 and 20241 with 7” Diameter Alternator.

Kit 20231 and 20241 with 6” Diameter Alternator.

Matching Alternator Power Steering A/C Units Etc. - See Accessories
MARCH PERFORMANCE, INC. - 16160 PERFORMANCE WAY - NAPLES, FL 34110
TEL: (239) 593-4074 - FAX: (239) 593-4564 - EMAIL: info@marchperfinfo.com