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Autolite 4100, Holley 4000 Secondary Spring
Autolite 4100, Holley 4000 Secondary Spring

Autolite 4100, Holley 4000 Secondary Spring

2 Review(s)
Your Price: $6.95
Part Number: 66-450
Availability: In Stock
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Secondary diaphragm spring for the Autolite / Motorcraft 4100.
Also works on the Holley 4000 secondary diaphragms.

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