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#5478823
MSD 8823 Ignition Box Vibration Mounts
- Made from a durable, black rubber compound
- Outside diameter measures .750" and has a material thickness of .625"
- Comes complete with 4 ea. of bushings, screws, nuts, and washers
$27.50
/set
In Stock
$30.56
Save $3.06
Quantity
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Product Summary
.750" Outside Diameter, .625" Material Thickness, Black
- Made from a durable, black rubber compound
- Outside diameter measures .750" and has a material thickness of .625"
- Comes complete with 4 ea. of bushings, screws, nuts, and washers
- Designed to reduce the strong vibration forces can be transmitted through the chassis to the MSD unit
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Return PolicyMSD 8823 Details
MSD 8823 Details
In many performance applications such as off-road, drag race, marine and oval track racing, strong vibration forces can be transmitted through the chassis to the MSD unit. To protect the MSD from excessive vibration, we recommend the use of these vibration mounts.
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Holley Fuel Up Spring Savings Event 2026

Save 10% instantly on select products across the Holley family of performance brands during the annual Holley Fuel Up Spring Savings Event 2026. Instant rebate period runs from March 30, 2026 through April 19, 2026.
MSD 8823 Specifications
MSD 8823 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 8823 |
| Brand | MSD |
| GENERAL | |
| GTIN Code | 085132088232 |
| Outside Diameter | .750" |
| Material Thickness | .625" |
| Thread Pitch | Oct-32 |
| Color | Black |
| Material Type | Rubber |
| Sold in Quantity | Set |
| Notes | Complete with 4 ea. of bushings, screws, nuts, and washers. |
Ratings & Reviews
5
8 Reviews
Customers prize our product for its excellent fit and practicality, asserting it matches the quality and ease-of-use of the original. Its stellar performance, proven in post-crash replacements, lends a sense of reliability and safety to our product. Notably used to mount electronics in racing cars, it displays versatility in application, reflecting its exceptional value. Its availability instills convenience, being heralded as a "great to have" item, implying superior aspects over its competitors.
Ratings & Reviews
5
8 Reviews
Customers prize our product for its excellent fit and practicality, asserting it matches the quality and ease-of-use of the original. Its stellar performance, proven in post-crash replacements, lends a sense of reliability and safety to our product. Notably used to mount electronics in racing cars, it displays versatility in application, reflecting its exceptional value. Its availability instills convenience, being heralded as a "great to have" item, implying superior aspects over its competitors.
5
8 reviews
5
8
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I will buy these again !
5.0
a year ago
Willy
Columbus , NE
Verified
I bought these to mount one of my rev limiters to take away some of the natural vibration of the engine and chassis.
Would Recommend
Great buy
5.0
3 years ago
Nasteach
Cleveland, OH
Verified
Great fit
Would Recommend
Great buy
5.0
3 years ago
Nasteach
Cleveland, OH
Verified
Great fit
Great to have in town and stock
5.0
5 years ago
Oneleg Joe
Arizona
Verified
Its just great to have speedway here in town even know its a cheap part in was good to not have to wait for it be shipped
Would Recommend
Hopefully we won't have to buy another for long time.
5.0
7 years ago
Ed
Ramona California
Verified
Replaced from bad crash, hopefully won't need to buy for the same reason.
Would Recommend
Hopefully we won't have to buy another for long time.
5.0
7 years ago
Ed
Ramona California
Verified
Replaced from bad crash. Hopefully we won't have to buy another set.
Would Recommend
just like new
5.0
9 years ago
squirrel digger
centralia missouri
Verified
Know different than the original mounts easy fix couldn't be happier
Would Recommend
I would buy product again -
5.0
13 years ago
Supervee
Anderson , SC
Verified
This product is great for mounting computers and electronics in a race car
Would Recommend
Showing 8 of 8 reviews
