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- USA
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
Die Cast Efi Bypass Fuel Pressure Regulator 15-60 Psi W/Fittings&Gauge-12-882KITHolley Die Cast EFI Bypass Style Fuel Pressure Regulator Kits are part of a complete line of fuel system products from Holley. The included 12 882 regulator features a die cast aluminum body and a chrome top for corrosion resistance and good looks. The regulator contains 3 8" NPT in out ports, a 3 8" NPT return port, a 1 8" NPT gauge port, and a 1 8" NPT vacuum port for Boost Reference (1: 1). In addition, 3 Mr. Gasket 3 8" NPT to 6 AN fittings, a
Holley Die Cast EFI Bypass Style Fuel Pressure Regulator Kits are part of a complete line of fuel system products from Holley. The included 12-882 regulator features a die cast aluminum body and a chrome top for corrosion resistance and good looks. The regulator contains 3/8" NPT in/out ports, a 3/8" NPT return port, a 1/8" NPT gauge port, and a 1/8" NPT vacuum port for Boost Reference (1:1). In addition, 3 Mr. Gasket 3/8" NPT to -6 AN fittings, a barbed fitting for the vacuum port, a mounting bracket, and all necessary hardware are also included.
Features:
- Die Cast Aluminum Construction
- Adjustable from 15-60 psi for precise fuel pressure adjustments
- Used in return style systems with a line back to the fuel tank
- 3/8” NPT Inlet, Outlet, and Return Ports
- 1/8” NPT Gauge Port and Earl's Fuel Pressure Gauge (100187ERL)
- 1/8" NPT Boost Reference (1:1) and Barbed Fitting
- Mr. Gasket 3/8” NPT to -6 AN fittings (481666-BL x3)
- Mounting Bracket Included
FEATURES
- Die Cast Aluminum Construction
- Adjustable from 15-60 psi for precise fuel pressure adjustments
- Used in return style systems with a line back to the fuel tank
- 3/8” NPT Inlet, Outlet, and Return Ports
- 1/8” NPT Gauge Port and Earl's Fuel Pressure Gauge (100187ERL)
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
4.6 ★★★★★
Based on 173 reviews
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Product Reviews
★★★★★ 5
2001 325i
Great quality fits perfect durable. no more leaks works great. Great price.
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Reviewed in the United States on September 29, 2024
★★★★★ 1
Does not connect
First the hoses do not connect together causing all kinds of vacuum leaks. There is no rifling in the diaphragm so oil leaks back up. Cheap piece of plastic
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Reviewed in the United States on June 9, 2022
★★★★★ 5
Great price
Great product
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Give me a try I don’t think it’ll let you down
This has to be the best oil I ever used. I noticed the difference as soon as I put the oil in and started the engine.! I will continue to use this oil for as long as I own, the vehicle and any future cars I may own or drive! I read 75% of the reviews before purchasing this oil . The only thing I’ve noticed. Anyone who gave it below a five star was because they received used motor oil.. in my opinion I think it was returned after somebody filled it up with their used motor oil and returning it for their money back somehow Amazon put it back on the shelf for resale. So take it for what it’s worth but it’s really great oil.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Great oil
Won’t use another brand now that I’ve used these guys. Phenomenal brand, noticeable difference in the engine.
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Reviewed in the United States on April 2, 2026