SKU: 61344658800

HOLLEY 12-848 DOMINATOR BILLET EFI BY PASS FUEL PRESSURE REGULATOR Hot Street/R

Sale price$130.47 Regular price$144.97
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Description

HOLLEY 12-848 DOMINATOR BILLET EFI BY PASS FUEL PRESSURE REGULATOR Hot Street/ROverview: Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061 T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12 848 fuel pressure regulator features(1) 10 AN O ring inlet, (1) 10 AN O ring outlet, (1) 8 AN O ring return. Features:

Overview:

Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-848 fuel pressure regulator features(1) -10 AN O-ring inlet, (1) -10 AN O-ring outlet, (1) -8 AN O-ring return.

Features:

  • Adjustable from 15-65 psi for precise fuel pressure adjustments
  • Constructed of billet aluminum with a black anodized base and clear anodize top for good looks
  • Used in systems with a return line back to tank
  • Use with electric pumps only
  • (1) -10 an o-ring inlet, (1) -10 an o-ring outlet, (1) -8 an o-ring return
  • 1/8" NPT gauge port
  • Designed for use with the Holley® Dominator™ in-line fuel pumps or other high pressure pumps where return line is needed
  • Mounting bracket included

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand Holley
Color Black Anodized
Emission Code 5
Fuel System EFI
Fuel Type Diesel
Fuel Type Gasoline
Material Aluminum
Pressure Range 15-65 PSI
Product Type Fuel Pressure Regulator
Return Size 8 AN O-Ring
Style Bypass
Warning California Proposition 65
Warranty Limited 90 Day
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 61344658800

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4.2 ★★★★★
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B
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B McK
Alexandria, US
★★★★★ 5
Good filter
Cabin filter works in 2009 Prius.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
J
Verified Purchase
Jerry
Omaha, US
★★★★★ 5
Fits well
Filter works as advertised
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Reviewed in the United States on May 8, 2026
G
Verified Purchase
Giovanna
Boise, US
★★★★★ 5
Good one
As described. Easy to install, good price.
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Reviewed in the United States on March 23, 2026
C
Verified Purchase
Cipher
Los Angeles, US
★★★★★ 4
Good Enough
This doesn't fit precisely into place. You can see in the photo that the pleats just end with no frame on the sides to seal to the body of the housing. You can wiggle the end pleat into place but there's nothing holding it there so I don't know how long it will stay there. Not a big deal for me, but if you live on a dirt road, there could be enough air bypassing the filter that you may get a dusty car sooner. Price was fine, but I won't buy this filter again.
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Reviewed in the United States on January 13, 2025
B
Verified Purchase
BikerGuy
Cuba, US
★★★★★ 5
fit for purpose
easy install. works great.
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Reviewed in the United States on March 2, 2026

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