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#5502391
Mr Gasket 2391 GM/ Ford 1/2 Inch Fan Spacer
- Aluminum
- Natural Finish
- Sold as Each
$35.59
/each
In Stock
$40.04
Save $4.45
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Product Summary
Universal Fit, .500" Thickness, Aluminum, Natural
- Aluminum
- Natural Finish
- Sold as Each
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Return PolicyMr Gasket 2391 Details
Mr Gasket 2391 Details
Set your flex fan at the ideal distance from the radiator for better airflow and cooling efficiency. This Mr. Gasket spacer positions the fan precisely, using a 1/2-inch thick aluminum block with 5/8-inch male and female pilots for GM and Ford applications. Includes spacer, washer, and bolts for a straightforward install.
- Aluminum
- Natural Finish
- Sold as Each
Specs
- 0.500 in. Spacer Thickness
- 0.625 in. Male Pilot Diameter
- 0.625 in. Female Pilot Diameter
- 0.3 LBS.
Rebates
Holley IRS Sale 2026

Save 10% instantly on select products across the Holley family of performance brands during the annual Holley I.R.S.Tax Sale. Instant rebate period runs from February 17, 2026 through March 29, 2026.
Mr Gasket 2391 Specifications
Mr Gasket 2391 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 2391 |
| Brand | Mr Gasket |
| GENERAL | |
| GTIN Code | 084041023914 |
| Thickness | .500" |
| Material Type | Aluminum |
| Finish | Natural |
| Sold in Quantity | Each |
| Female Pilot Diameter | .625 Inch |
| Male Pilot Diameter | .625 Inch |
Ratings & Reviews
5
1 Review
Ratings & Reviews
5
1 Review
5
1 reviews
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Good Fit
5.0
5 years ago
JZ
Fort Collins, CO
Verified
Good fit. I've had 1/2" spacers before that wouldn't fit flush against the water pump. This one does.
Would Recommend
Showing 1 of 1 reviews
