|
#56058500
Offenhauser Chrome Universal Adjust. Fuel Pressure Regulator, 1-6 PSI
- 5/16", 3/8" connectors (1-6 lb.)
- Includes fittings
$35.99
/each
In Stock
Quantity
Need Help? Call to Order
Add to a list
Select a vehicle to verify Fitment
Select Vehicle
Product Summary
Universal Fit, 1-6 Fuel Pressure Rating (psi), Steel
- 5/16", 3/8" connectors (1-6 lb.)
- Includes fittings
Need To Know
Need help?
855.313.9176Quick and Easy Returns
Return PolicyOffenhauser 12-804 Details
Offenhauser 12-804 Details
This Offenhauser chrome universal fuel regulator is adjustable from 1-6 PSI, making it an affordable option for a variety of low pressure carbureted applications. Fuel pump regulator has 1/8" NPT female threads and includes both 5/16" and 3/8" hose barb connectors.
Note: This fuel regulator is NOT compatible with ethanol or fuels containing lead.
Offenhauser 12-804 Specifications
Offenhauser 12-804 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 12-804 |
| Brand | Offenhauser |
| Regulator Style | Adjustable |
| Material Type | Steel |
| GENERAL | |
| Fuel Pressure Rating (psi) | 1-6 |
| Pressure Regulator Inlet Size | 1/8" NPT |
| Pressure Regulator Outlet Size | 1/8" NPT |
| Notes | Includes hardware to splice into 5/16" and 3/8" line. Adjustable from 1-6 lbs. |
| Overall Height | 1.50" |
| Outside Diameter | 2.20" |
Ratings & Reviews
4.5
45 Reviews
This product, a fuel pressure regulator, received largely positive feedback from customers for its reliable performance, flexibility, and quality materials. Users noted that it was easy to install, adjust, and fit onto various engine setups, including on vintage models. It succeeded in controlling fuel pressure accurately, often resolving issues like vapor locking and overpressurization caused by other pumps. It was praised for its classic, retro aesthetic and its compact shape. Some pointed out inconsistencies in pressure regulation, but a majority of reviews highlighted how effective it was. Direct comparisons to other brands illustrated it as a preferred option due to its precise pressure readings. It's particularly recommended for multiple-carburetor setups, demonstrating its functionality. However, durability and longevity could be areas for possible improvement.
Ratings & Reviews
4.5
45 Reviews
This product, a fuel pressure regulator, received largely positive feedback from customers for its reliable performance, flexibility, and quality materials. Users noted that it was easy to install, adjust, and fit onto various engine setups, including on vintage models. It succeeded in controlling fuel pressure accurately, often resolving issues like vapor locking and overpressurization caused by other pumps. It was praised for its classic, retro aesthetic and its compact shape. Some pointed out inconsistencies in pressure regulation, but a majority of reviews highlighted how effective it was. Direct comparisons to other brands illustrated it as a preferred option due to its precise pressure readings. It's particularly recommended for multiple-carburetor setups, demonstrating its functionality. However, durability and longevity could be areas for possible improvement.
4.5
45 reviews
5
35
4
5
3
1
2
0
1
4
Most Liked Positive Review
5.0
Worked very well.
I put a Carter electric fuel pump in the trunk of a 1949 Packard, to replace the original on the engine. It was causing some "seep" on the old carb. Loved the adjustability of this unit. I was able to get adequate volume, without over pressurizing the carb. I mounted it immediately downstream of the fuel pump, in the trunk. I suspected a potential problem, and left room for the install. Looks great also.
Most Liked Negative Review
1.0
Product needs improvement
I have received three of the regulators. The first one was on my car for 4 years and 7500 miles before it failed to regulate (reduce) the fuel pressure. I then ordered a replacement and it began leaking from under the adjustment knob after about an hour and 48 miles. I now have a replacement for the second one and it is working ok after about 120 miles of use. The pressure is set at 3 psi. I took the first one apart to see how it failed and the diaphragm was wrinkled and expanded. I use 91 octane E10 gasoline.
Filter by Ratings
Works Perfect
5.0
12 days ago
SM25
Iowa
Verified
Exactly What I needed
Would Recommend
Leaked after 10 months
1.0
9 months ago
JM4
Colorado
Verified
I put this in a 50 Plymouth with an electric fuel pump with 7 psi. The regulator started leaking at the adjustable pressure dial after 10 months. Glad I didn't have a fire!!!
Would Not Recommend
Looks and works perfect!
5.0
10 months ago
Lucky
Caledonia, WI
Verified
Again, looks and works perfect. Easy to adjust with just fingers!
Would Recommend
yes I would buy this again
5.0
11 months ago
obadia harslarger
Waddell AZ
Verified
regulate fuel flow to my stromberg carbs on my flathead
Would Recommend
Perfect fit and function
5.0
a year ago
Dog
Louisa, Va
Verified
Worked great for what I needed
Would Recommend
Should last longer !
4.0
a year ago
Steve-O
Maryland
Verified
I like the look , how you can adjust it , the size , but ...... it only lasted 2 years , i just put another one on . The first one started leaking around the front of it , under the dial .Hope this one lasts longer ???
Would Recommend
Worked perfect
5.0
a year ago
Dave Z
Lincoln Nebraska
Verified
Holds my fuel pressure to 1.5 psi
Would Recommend
Yes I would buy again
5.0
a year ago
None
Bremerton Washington
Verified
Everything worked out great thanks to sales and tech very professional
Would Recommend
Yes I would buy again
5.0
2 years ago
Dang me
Missouri Valley Ia
Reduce fuel pressure to my tunnel ram carbs
Would Recommend
Already Installed on my Chevy 292 ci with 4412 Holley !!
5.0
2 years ago
Robski
Glenwood Springs,CO
Verified
I installed Mine after Factory Glass Fuel Filter(bowl style) works Great !!
Would Recommend
Showing 10 of 45 reviews