Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Chev 283 307 327 350 Holley 110 GPH Mechanical Fuel Pump # HO12-327-11Chev 283 307 327 350 Holley 110 GPH Mechanical Fuel Pump # HO12 327 11 Chev 283 307 327 350 Holley 110 GPH Mechanical Fuel Pump Free Flow Rate: 110 gph 416 lph Maximum Pressure (psi): 6. 5 to 8 psi Inlet Attachment: Female threads Inlet Size: 3 8 in. NPT Inlet Quantity: One Outlet Attachment: Female threads Outlet Size: 3 8 in. NPT Outlet Quantity: One Gasket Included: Yes Quantity: Sold individually. Notes: Polished aluminum finish. Holley Street
Chev 283 307 327 350 Holley 110 GPH Mechanical Fuel Pump # HO12-327-11Chev 283 307 327 350 Holley 110 GPH Mechanical Fuel Pump
Free Flow Rate:110 gph/416 lph
Maximum Pressure (psi):6.5 to 8 psi
Inlet Attachment:Female threads
Inlet Size:3/8 in. NPT
Inlet Quantity:One
Outlet Attachment:Female threads
Outlet Size:3/8 in. NPT
Outlet Quantity:One
Gasket Included:Yes
Quantity:Sold individually.
Notes:Polished aluminum finish.
Holley Street Performance mechanical fuel pumps are designed to work with stock or mildly modified engines. Their body castings can be rotated 360 degrees to ease mounting in difficult places and they have large orifices for high flow rates. These pumps are not compatible with methanol or alcohol fuels and should not be used with fuel injection systems.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1793 reviews
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Product Reviews
★★★★★ 5
Durable
Size: 6 Big Kid, Color: Aqua/Multi
Good shoes. True to size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
★★★★★ 5
Her go to pair!
Size: 13 Little Kid, Color: Lavendar
Good quality shoes and she loves them! Slips her foot right in! Her go to pair !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
It’s a perfect shoe without the correct width it needed to be wider
Size: 5 Big Kid, Color: Lavendar
The app suggested a 6.5 but I needed it in wide and it was not an option.
I had to send them back because they were too tight!
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Reviewed in the United States on April 11, 2026
★★★★★ 5
That the shoes got here in time.
Size: 10.5 Little Kid, Color: Light Pink
The shoes a perfect.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Great shoes
Size: 2 Little Kid, Color: Light Pink
Love love love
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Reviewed in the United States on April 8, 2026
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