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Fuel Injection Pressure Regulator Holley 12-886

4.7311 product ratings

txts74 (12705)

100% positive feedback

Price:

$79.74

Free shipping

Estimated delivery Wed, Dec 10 - Mon, Dec 15

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

12-886 Die Cast EFI By Pass Style Fuel Pressure Regulators Black Die Cast Fuel Regulator, 60 PSI. Holley does it again with their new die cast aluminum fuel pressure regulators. The same Holley quality that you expect at a price point that every budget can handle. 1/8" NPT barb fitting for boost reference port included.. The mounting holes in the regulator are not threaded. The screws included are self-tapping for use in installation. Regulator is compatible with Diesel #1 and Diesel #2. Die Cast aluminum construction 3/8” NPT Inlet, Outlet, and Return ports 1/8” NPT Gauge Port 1/8" NPT Boost Reference – 1:1

Ratings and Reviews

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4.7

11 product ratings

10 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by jdandall
May 03, 2021
The right pat
It ws just the right psi i was looking for at a great price with a name brain part
Verified purchase: YesCondition: New
by dart361
Jun 24, 2020
Works perfectly
Works just as described. Fuel pressure is pre set to 59 lbs. I used it for my Holley sniper efi system.
Verified purchase: YesCondition: New
by wenmarie7
Nov 02, 2025
Great quality, looks great, good deal...
Great quality, looks great, good deal
Verified purchase: YesCondition: New
by impulsiveauto
Jan 04, 2019
Holley Rules
Perfect in every way!
Verified purchase: YesCondition: New
by ks80537
Aug 27, 2025
Very happy with the 12-886 fuel pressure...
Very happy with the 12-886 fuel pressure regulator. It s working well.
Verified purchase: YesCondition: New
by 1988iroczchris
Jun 19, 2025
As described good product
As described good product
Verified purchase: YesCondition: New
by pitbulltony21
Oct 01, 2025
Works great
Works great
Verified purchase: YesCondition: New
by mlf40
Jun 09, 2025
Great quality - Performs well
Great quality - Performs well
Verified purchase: YesCondition: New
by daddy.k
May 20, 2024
Good quality
Good quality
Verified purchase: YesCondition: New
by dammad1
Nov 19, 2025
I had it in for a month and it stopped w...
I had it in for a month and it stopped working already.
Verified purchase: YesCondition: New