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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Holley 1-4 Psi Carburetor Fuel Pressure Regulator # HO12-804Holley 1 4 Psi Carburetor Fuel Pressure Regulator # HO12 804 Fuel Pressure Regulator, Chrome Plated, 1 4 psi, Universal, Each Regulator Pressure (psi): 1 4 Regulator Style: Non return Regulator Location: Inline Boost Vacuum Reference Port: No Gauge Port: No Inlet Quantity: 1 Regulator Inlet Size: 3 8 in. NPT Inlet Attachment: Female threads Outlet Quantity: 2 Regulator Outlet Size: 3 8 in. NPT Outlet Attachment: Female threads Return Fitting Size: 3 8
Holley 1-4 Psi Carburetor Fuel Pressure Regulator # HO12-804Fuel Pressure Regulator, Chrome Plated, 1-4 psi, Universal, Each
Regulator Pressure (psi):
1-4
Regulator Style:
Non-return
Regulator Location:
Inline
Boost/Vacuum Reference Port:
No
Gauge Port:
No
Inlet Quantity:
1
Regulator Inlet Size:
3/8 in. NPT
Inlet Attachment:
Female threads
Outlet Quantity:
2
Regulator Outlet Size:
3/8 in. NPT
Outlet Attachment:
Female threads
Return Fitting Size:
3/8 in. NPT
Fittings Included:
No
Regulator Material:
Aluminum
Regulator Finish:
Chrome plated
Rebuildable:
Yes
Mounting Bracket Included:
Yes
Quantity:
Sold individually.
Notes:
Maximum inlet pressure is 7 psi.
Holley Fuel Pressure Regulators
Holley fuel pressure regulators are designed to provide the correct fuel pressure for any high performance vehicle. They're available in a variety of configurations and pressure ranges for both universal and vehicle-specific applications.
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
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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
4.0 ★★★★★
Based on 1111 reviews
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Product Reviews
★★★★★ 5
Cute, soft, and warm!
Color: Cow, Size: Throw(50"x60")
Super soft and super warm! This nice and thick blanket feels so nice when you wrap yourself up in it; and it’s just big enough to do exactly that!
I’ve washed it a few times and it comes out even softer and fluffier than when I put it in the washer; and no issues with losing fluff or thinning/tears.
I love the cow pattern too!
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Reviewed in the United States on October 25, 2025
★★★★★ 5
SOFT
Color: Red Black, Size: Twin(60"x80")
My grandson absolutely loves this blanket. It’s so soft.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Have to fight my cats for the right to use this blanket
Color: Pink White, Size: Throw(50"x60")
Super cute and comfy.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Good cover for furniture, soft and easy to wash.
Color: Khaki, Size: Throw(50"x60")
These are great for covering couches, chairs, ect. The only problem you will have is keeping them in place.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Great blanket!
Color: Black White, Size: Throw(50"x60"), Color: Black White, Size: Throw(50"x60")
I originally bought this to use in photos for my son’s race themed birthday. It looked perfect with the checkered pattern. But it ended up a favorite blanket in our house because it’s sooo soft!
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Reviewed in the United States on March 2, 2026