Edelbrock
Edelbrock Vacuum Secondary Diaphragm Rod Length 2 054In
SKU: E003 12404
Description
Part #: 12404
The Edelbrock #12404 Vacuum Secondary Diaphragm is a replacement service part for popular high performance Quick Fuel, Holley and Demon carburetors.
VACUUM SECONDARY DIAPHRAGM RUBBER 2.054in. ROD LENGTH
Fitment
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Specifications
| Brand | Edelbrock |
| Part Number | E003 12404 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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