Serpentine Pulleys
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Long Water Pump Performance Ratios: |
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|
Set |
Crank pulley |
W/P pulley |
Alt. pulley with nose cover |
P/S Keyway pulley |
P/S Press Fit pulley |
Alt. belt size with March Bracket : 20125 |
P/S belt size with March Bracket : 20150 |
|
7211 (5.75") |
6312 (6.25") |
208 (2.75") |
|
42.5" |
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|
7231 (5.75") |
6312 (6.25") |
208 (2.75") |
Optional : 616 |
Optional : 617 |
42.5" |
38" |
|
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Long Water Pump Mid-Performance Ratios: |
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|
7211 (5.75") |
6322 (5.25") |
208 (2.75") |
|
|
42.5" |
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|
7231 (5.75") |
6322 (5.25") |
208 (2.75") |
Optional : 616 |
Optional : 617 |
42.5" |
38" |
|
|
Long Water Pump High Water Flow Ratios: |
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|
7311 (7") |
6322 (5.25") |
208 (2.75") |
|
|
44.5" |
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|
7331 (7") |
6322 (5.25") |
208 (2.75") |
Optional : 623 |
Optional : 624 |
44.5" |
39" |
|
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Short Water Pump Performance Ratios: |
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|
Set |
Crank pulley |
W/P pulley |
Alt. pulley with nose cover |
Optional W/P nose cover |
Optional Alt. fan |
|
7611 (5.75") |
6212 (6.25") |
208 (2.75") |
Optional : 312 |
Optional : 221 |
|
|
Short Water Pump High Water Flow Ratios: |
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|
7671 (7") |
7622 (5.25") |
208 (2.75") |
Optional : 312 |
Optional : 221 |
|
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Big Block Chevy High Flow Serpentine Water Pump Pulley for Short Water Pumps (1V)
$129.996-rib Aluminum Serpentine High Water Flow Ratio Water Pump Pulley for Chevy Big Blocks with Short Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 5.750" Standard Rotation Short Water...$129.99 -
Big Block Chevy High Flow Serpentine Crankshaft Pulley for Short Water Pumps (7")
$119.996-rib Aluminum Serpentine High Water Flow Ratio Crank Pulley for Chevy Big Blocks with Short Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 5.750" Standard Rotation Short Water...$119.99 -
Big Block Chevy Performance Ratio Serpentine Crankshaft Pulley for Short Water Pumps
MSRP: $99.88$94.996-rib Aluminum Serpentine Performance Ratio Crank Pulley for Chevy Big Blocks with Short Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 5.750" Standard Rotation Short Water...MSRP: $99.88$94.99 -
Big Block Chevy High Flow Serpentine Crankshaft Pulley for Long Water Pumps (2V)
MSRP: $125.51$112.996&6-rib Aluminum Serpentine High Water Flow Ratio Crank Pulley for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 7.287" Standard Rotation Long Water...MSRP: $125.51$112.99 -
Big Block Chevy High Flow Serpentine Crankshaft Pulley for Long Water Pumps (1V)
MSRP: $121.94$111.996-rib Aluminum Serpentine High Water Flow Ratio Crank Pulley for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 7.287" Standard Rotation Long Water...MSRP: $121.94$111.99 -
Big Block Chevy Performance Ratio Serpentine Crankshaft Pulley (2V; 6 & 5 rib)
MSRP: $121.30$120.996&5-rib Aluminum Serpentine Performance Ratio Crank Pulley for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 7.287" Standard Rotation Long Water...MSRP: $121.30$120.99 -
Big Block Chevy Performance Ratio Serpentine Crankshaft Pulley for Long Water Pumps (1V)
MSRP: $106.20$104.996-rib Aluminum Serpentine Performance Ratio Crank Pulley for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 7.287" Standard Rotation Long Water...MSRP: $106.20$104.99 -
Big Block Chevy High Flow Serpentine Pulley Kit for Short Water Pumps (1V)
MSRP: $313.58$269.99Single 6-rib Aluminum Serpentine High Water Flow Ratio Pulley Kit for Chevy Big Blocks with Short Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 5.750" Standard Rotation Short Water...MSRP: $313.58$269.99 -
Big Block Chevy Performance Ratio Serpentine Pulley Kit for Short Water Pumps (1V)
MSRP: $295.11$257.99Single 6-rib Aluminum Serpentine Performance Ratio Pulley Kit for Chevy Big Blocks with Short Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 5.750" Standard Rotation Short Water...MSRP: $295.11$257.99 -
Big Block Chevy High Flow Serpentine Pulley Kit for Long Water Pumps (2V Crank, 1V WP)
MSRP: $295.11$252.99Double 6-rib Aluminum Serpentine High Water Flow Ratio Pulley Kit for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 7.287" Standard Rotation Long Water...MSRP: $295.11$252.99 -
Big Block Chevy High Flow Serpentine Pulley Kit for Long Water Pumps (1V)
MSRP: $311.79$263.99Single 6-rib Aluminum Serpentine High Water Flow Ratio Pulley Kit for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 7.287" Standard Rotation Long Water...MSRP: $311.79$263.99 -
Big Block Chevy Mid-Performance Serpentine Pulley Kit for Long Water Pumps (2V Crank, 1V WP)
MSRP: $295.11$258.99Double 6-rib Aluminum Serpentine Mid-Performance Ratio Pulley Kit for Chevy Big Blocks with Long Water Pumps. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. Application: Chevy Big Block 7.287" Standard Rotation Long Water...MSRP: $295.11$258.99