![Holley Tri-power Vac Secondary Diaphragm [HSD487]](https://www.classiccarbs.com.au/image/cache/catalog/Holley/HK353/hsd487-550x550w.jpg "Holley Tri-power Vac Secondary Diaphragm [HSD487]")
Holley Tri-power Vac Secondary Diaphragm [HSD487]
- Stock: 4
- Model: HSD487
- Weight: 0.05kg
$110.00
Ex Tax: $100.00
![Holley Tripower rebuild kit GM [HK353/TRI-GM]](https://www.classiccarbs.com.au/image/cache/catalog/Holley/HK353/HK353trigm-90x90w.jpeg "Holley Tripower rebuild kit GM [HK353/TRI-GM]")
![Holley Tripower rebuild kit Mopar [HK353/TRI-M]](https://www.classiccarbs.com.au/image/cache/catalog/Holley/HK353/HK353TRIM-90x90.jpeg "Holley Tripower rebuild kit Mopar [HK353/TRI-M]")
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