Use with Moroso 3 or 4 Vane Vacuum Pump Nos. 22640, 22641, 22642, 22643, 22644, 22840, 22842, 22843 Pulley Gilmer Type 28 Tooth Bolt Moroso MO64886

Use with Moroso 3 or 4 Vane Vacuum Pump Nos. 22640, 22641, 22642, 22643, 22644, 22840, 22842, 22843 Pulley Gilmer Type 28 Tooth Bolt Moroso MO64886

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Moroso
Moroso Part No. MO64886
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MO64886

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Product Information

These competition-style gilmer drive pulleys from Moroso bolt directly onto OEM, Holley, and other smog pumps used as engine vacuum pumps to improve ring seal. They're machined from aluminum to reduce weight and use the common 3 x 1.313 in. mounting pattern

Product Information

These competition-style gilmer drive pulleys from Moroso bolt directly onto OEM, Holley, and other smog pumps used as engine vacuum pumps to improve ring seal. They're machined from aluminum to reduce weight and use the common 3 x 1.313 in. mounting pattern

Technical Information

Features
Fits Moroso Racing Vacuum Pumps or similar "smog" pumps that use OE-style, 3-bolt mounting pattern; accepts standard Gilmer belts with 1/2" width or less
Direct, bolt-on installation
Precision machined from aircraft-quality aluminium
Use with Moroso 3- or 4-Vane Vacuum Pumps
Specifications
Manufacturer
Moroso
MPN
Not provided
UPC
Not provided
Our Part Number
MO64886
Pulley Style: Gilmer
Tooth Quantity: 28
Pulley Attachment Style: Bolt-on
Pulley Material: Aluminum
Pulley Tooth Pitch: 3/8 in
Pulley Bolt Pattern: 3 x 1.160 in
Pulley Diameter (in): 3.313 in
Pulley Finish: Blue anodized
Quantity: Sold individually
Fitment

Confirm compatibility with our team before ordering when your application is not listed.

Brand

Moroso

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