Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededSPEEDMASTERPART NUMBER: 746-PCE139.1004
Adjustable Billet Deadhead Fuel Pressure Regulator Universal
$2521$38.80You Save$13.59
1 left in stock
Ships on Nov 02, 2026
Lowest Price GuaranteeUniversal
- Adjustable Billet Deadhead Fuel Pressure Regulator
- Universal
- 3-12 psi
- Inlet/Outlet: 3/8" NPT
- Threads: Female
- Non-Return Style
- Red
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Fuel Pressure Control
Use Speedmaster's Fuel Pressure Regulators to keep the fuel pressure within safe limits and avoid flooding. Available in a variety of sizes and styles.
Part TypeFuel Pressure Regulator
Product LineSpeedmaster Fuel Pressure Regulators
BrandSPEEDMASTER
Package Height2.3
Package Width3.5
Package Length5.7
Weight0.6 PG
Part CategoryPerformance Parts
Part FitmentUniversal
Vendor Part NumberPCE139.1004
Package Qty1
Package TypeEA
Items You Need
![Pro-Flo 200 Series Stainless Steel Braided Hose -6 AN [6 ft.]](https://www.jegs.com/images/mini_200/500/555/555-100911.jpg)
JEGS
Pro-Flo 200 Series Stainless Steel Braided Hose -6 AN [6 ft.]
Part Number : 555-100911
$2799$30.99
You Save$3.00
![AN Straight Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Blue & Red]](https://www.jegs.com/images/mini_200/500/555/555-100001.jpg)
JEGS
AN Straight Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Blue & Red]
Part Number : 555-100001
$599$6.99
You Save$1.00
![AN Straight Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black]](https://www.jegs.com/images/mini_200/500/555/555-110001.jpg)
JEGS
AN Straight Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black]
Part Number : 555-110001
$599$6.99
You Save$1.00
JEGS
Fuel Pressure Adapter Fitting -6AN Male to 3/8" NPT
Part Number : 555-100524
$799$8.99
You Save$1.00
![Fuel Pressure Adapter Fitting [-6 AN Male to 3/8 in. NPT]](https://www.jegs.com/images/mini_200/500/555/555-110524.jpg)
JEGS
Fuel Pressure Adapter Fitting [-6 AN Male to 3/8 in. NPT]
Part Number : 555-110524
$799$8.99
You Save$1.00
JEGS
Fuel Pressure Adapter Fitting -6AN Male to 3/8" NPT
Part Number : 555-105524
$899$9.99
You Save$1.00
![Pro-Flo 200 Series Stainless Steel Braided Hose -8 AN [6 ft.]](https://www.jegs.com/images/mini_200/500/555/555-100921.jpg)
JEGS
Pro-Flo 200 Series Stainless Steel Braided Hose -8 AN [6 ft.]
Part Number : 555-100921
$2999$32.99
You Save$3.00
![AN Straight Max Flow Swivel Hose End [-8 AN Female to -8 AN Hose, Black]](https://www.jegs.com/images/mini_200/500/555/555-110002.jpg)
JEGS
AN Straight Max Flow Swivel Hose End [-8 AN Female to -8 AN Hose, Black]
Part Number : 555-110002
$899$9.99
You Save$1.00
JEGS
Fuel Pressure Adapter Fitting -8AN Male to 3/8" NPT
Part Number : 555-110525
$799$8.99
You Save$1.00
![AN to NPT 90-Degree Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Black]](https://www.jegs.com/images/mini_200/500/555/555-110146.jpg)
JEGS
AN to NPT 90-Degree Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Black]
Part Number : 555-110146
$999$10.99
You Save$1.00
![AN to NPT 90-Degree Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Black]](https://www.jegs.com/images/mini_200/500/555/555-110147.jpg)
JEGS
AN to NPT 90-Degree Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Black]
Part Number : 555-110147
$899$9.99
You Save$1.00
![AN to NPT Straight Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Blue]](https://www.jegs.com/images/mini_200/500/555/555-100106.jpg)
JEGS
AN to NPT Straight Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Blue]
Part Number : 555-100106
$299$3.99
You Save$1.00
![AN to NPT 90-Degree Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Blue]](https://www.jegs.com/images/mini_200/500/555/555-100146.jpg)
JEGS
AN to NPT 90-Degree Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Blue]
Part Number : 555-100146
$999$10.99
You Save$1.00
![AN to NPT Straight Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Black]](https://www.jegs.com/images/mini_200/500/555/555-110106.jpg)
JEGS
AN to NPT Straight Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Black]
Part Number : 555-110106
$299$3.99
You Save$1.00
![AN to NPT Straight Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Nickel]](https://www.jegs.com/images/mini_200/500/555/555-105106.jpg)
JEGS
AN to NPT Straight Adapter Fitting [-6 AN Male to 3/8 in. NPT Male, Nickel]
Part Number : 555-105106
$399$4.29
You Save$0.30
![AN to NPT Straight Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Blue]](https://www.jegs.com/images/mini_200/500/555/555-100107.jpg)
JEGS
AN to NPT Straight Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Blue]
Part Number : 555-100107
$299$3.99
You Save$1.00
![AN to NPT 90-Degree Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Blue]](https://www.jegs.com/images/mini_200/500/555/555-100147.jpg)
JEGS
AN to NPT 90-Degree Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Blue]
Part Number : 555-100147
$899$9.99
You Save$1.00
![AN to NPT Straight Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Black]](https://www.jegs.com/images/mini_200/500/555/555-110107.jpg)
JEGS
AN to NPT Straight Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Black]
Part Number : 555-110107
$299$3.99
You Save$1.00
![AN to NPT Straight Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Nickel]](https://www.jegs.com/images/mini_200/500/555/555-105107.jpg)
JEGS
AN to NPT Straight Adapter Fitting [-8 AN Male to 3/8 in. NPT Male, Nickel]
Part Number : 555-105107
$599$6.99
You Save$1.00
![NPT Straight Hose Barb Fitting [3/8 in. NPT to 3/8 in. Hose, Brass]](https://www.jegs.com/images/mini_200/500/555/555-15975.jpg)
JEGS
NPT Straight Hose Barb Fitting [3/8 in. NPT to 3/8 in. Hose, Brass]
Part Number : 555-15975
$839$9.09
You Save$0.70
JEGS
Part Number : 555-100911
$2799$30.99
You Save$3.00
JEGS
Part Number : 555-100001
$599$6.99
You Save$1.00
JEGS
Part Number : 555-110001
$599$6.99
You Save$1.00
JEGS
Part Number : 555-100524
$799$8.99
You Save$1.00
Some parts are not legal for use in California or other states with similar laws / regulations
