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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
Holley EFI Fuel Regulator 6AN 12-894Holley EFI 15 90 PSI Fuel Regulator 6AN Boost Reference 1: 1 Features: Adjustable from 15 90 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 Includes fitting for manifold reference Use with electric pumps only Available in 6AN and 8AN Port sizes 1 8 inch NPT Boost Reference Port (Ratio 1: 1) 1 8 inch NPT Fuel Gauge
Holley EFI 15-90 PSI Fuel Regulator 6AN Boost Reference 1:1
Features:
- Adjustable from 15-90 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
- Includes fitting for manifold reference
- Use with electric pumps only
- Available in -6AN and -8AN Port sizes
- 1/8-inch NPT Boost Reference Port (Ratio 1:1)
- 1/8-inch NPT Fuel Gauge Port
- Mounting bracket included
Specs:
| Adjustable | Yes |
|---|---|
| Brand | Holley EFI |
| Emission Code | 3 |
| Fuel Type | Gasoline |
| Gauge Included | No |
| Gauge Port Included | Yes |
| Grade Type | Performance |
| Inlet Gender | Female |
| Inlet Port Diameter | -6AN |
| Inlet Type | ORB |
| Maximum Pressure | 90 PS |
| Minimum Pressure | 15 PS |
| Mounting Bracket Included | Yes |
| Mounting Type | Bolt On |
| Outlet Gender | Female |
| Outlet Port Diameter | -6AN |
| Outlet Type | ORB |
| Port Quantity | 5 |
| Pressure Rating | 15-90 PS |
| Product Type | Fuel Pressure Regulator |
| Rebuildable | Yes |
| Style | Bypass |
| Vacuum Port Quantity | 1 |
| Warning | California Proposition 65 |
| Warranty | Limited 1 Year Warranty |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
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
4.5 ★★★★★
Based on 1906 reviews
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Product Reviews
★★★★★ 5
Works Fine, Fits Fine
Size: (Pack of 1)
Seem to work and fit just fine and should be better than a cheap paper filter. They cost more but I change the oil on the 5's and the filter on the 10's so it evens out. Not going more than 10K on the filter. If you are only going to use the filter for 5K miles I would stick with the Toyota factory filter. I use the K&N filters on a 2017 Toyota Sienna and a 2018 Toyota Highlander. Both are V6
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2025
★★★★★ 5
Filter
Size: (Pack of 1)
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
Great fit
Size: (Pack of 1)
This is my go-to oil filter for my 2015 Toyota Sienna minivan. The filter looks good and holds up well. I have no idea how well it actually works, but it looks good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Great filter
Size: (Pack of 1)
Perfect for my Tacoma 17
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
★★★★★ 5
Excelente
Size: (Pack of 1)
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026