Holley 20-73 Cover-Diaphragm Housing; Quick Change w/Balance Tube;
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Financing Available
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Description
Resources
Installation InstructionsSpecifications
| Color | Black |
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_ASM | Allows You To Change The Secondary Diaphragm Spring Without Disturbing The Diaphragm Has Balance Tube For 2X4 bbl. Application |
| Description_DEF | Carburetor Accelerator Pump Diaphragm |
| Description_DES | Cover-Diaphragm Housing |
| Description_EXT | Cover-Diaphragm Housing; Quick Change w/Balance Tube; |
| Description_FAB | Expedites Changing Of Vacuum Spring |
| Description_FAB | Quick Change Cover-Diaphragm Housing |
| Description_INV | QUICK CHANGE KIT |
| Description_MKT | Allows vacuum hookup between carburetors for more even and balanced secondary operation. |
| Description_MKT | Allows You To Change The Secondary Diaphragm Spring Without Disturbing The Diaphragm Has Balance Tube For 2X4 bbl. Application |
| Description_SHO | Carburetor Diaphragm |
| height | 2.7 |
| length | 3.8 |
| LTL | N |
| Material | Plastic |
| WARNING CA Proposition 65 | No |
| weight | 0.48 |
| width | 3.65 |