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#42512886
Holley 12-886 Die Cast EFI 60 PSI By Pass Fuel Pressure Regulator
- 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
$103.95
/each
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Product Summary
Universal Fit, 15-60 Fuel Pressure Rating (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
Need To Know
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Return PolicyHolley 12-886 Details
Holley 12-886 Details
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.
Features:
Charts
Instruction Sheet (PDF)
Guides & Documents
Holley 12-886 Specifications
Holley 12-886 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 12-886 |
| Brand | Holley |
| Regulator Style | Return |
| Material Type | Aluminum |
| GENERAL | |
| Fuel Pressure Rating (psi) | 15-60 |
| Pressure Regulator Inlet Size | 3/8" NPT |
| Pressure Regulator Outlet Size | 3/8" NPT |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Regulator Material | Aluminum |
| Boost/Vacuum Reference Port | Yes |
| Gauge Port | Yes |
| Rebuildable | No |
| Inlet Attachment | Female Threads |
| Outlet Attachment | Female Threads |
| Mounting Hardware Included | Yes |
| Includes Mounting Bracket(s) | Yes |
| Fittings Included | No |
| Return Fitting | 3/8" NPT |
| Return Attachment | Female threads |
| Sold in Quantity | Each |
| Boost/Vacuum Rise Ratio | 1:01 |
| Regulator Location | Inline |
| GTIN Code | 090127000373 |
Ratings & Reviews
2
3 Reviews
Customers have given mixed reviews regarding the product. A few have reported defects with the product's diaphragm, causing safety concerns. However, other purchasers compliment the product's usability, remarking that it is easy to use. The product's quality has been contested, given the reported diaphragm failures and opposing positive assessments. Mention was made of the Aeromotive regulator performing better, reflecting some dissatisfaction with our product relative to competitors. The majority of feedback advised against purchase due to the product's potential gas leakage issue.
Ratings & Reviews
2
3 Reviews
Customers have given mixed reviews regarding the product. A few have reported defects with the product's diaphragm, causing safety concerns. However, other purchasers compliment the product's usability, remarking that it is easy to use. The product's quality has been contested, given the reported diaphragm failures and opposing positive assessments. Mention was made of the Aeromotive regulator performing better, reflecting some dissatisfaction with our product relative to competitors. The majority of feedback advised against purchase due to the product's potential gas leakage issue.
2
3 reviews
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I would not buy this again due to slow processing
1.0
6 months ago
Mike
Palatka fl
Verified
Ordered this 6 days ago needed it for a customers truck build!! Have no idea where it is tracking says it's being processed still 6 days later!! Hasn't even left the facility where I ordered it from!! Wow
Would Not Recommend
Dont buy!
1.0
a year ago
OMNE Automotive
Omaha, NE.
Verified
Holley DOES NOT offer a replacement diaphragm for this regulator. First one lasted one day then diaphragm ruptured and covered my engine bay in gas. Thankfully there wasnt a fire. Reluctantly i purchased a second one as holley doesn't offer a replacement diaphragm and thinking "its a holley part, probably a fluke failure". Second one lasted less than 10 minutes or fun time. Then i purchased an Aeromotive regulator and its been several weeks of daily driving with zero issues. Did some research and found this regulator has failed for others.
Would Not Recommend
Great product
4.0
4 years ago
Shane
Vincennes in
Verified
Great product easy to use
Would Recommend
Showing 3 of 3 reviews
Questions & Answers
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