How to remove the Fuel Pressure Regulator on Toyota Avalon?

One must empty fuel system pressure before removing the Fuel Pressure Pulsation Damper for the 2GR-FE engine. You need to disconnect the cable from the negative battery terminal following the requirement to initialize certain systems when reconnecting them. The first step involves draining the engine coolant followed by the removal of left-hand windshield wiper arms and blades after which workers must remove the right-hand windshield wiper arms and blades. Start by removing the right-hand cowl top ventilator louver but continue by taking out the windshield wiper motor and link assembly after which follow by stripping the outer cowl top panel. You should start by removing the V-bank cover sub-assembly together with the air cleaner cap and its attached air cleaner hose along with the intake air surge tank. The fuel pressure pulsation damper assembly can be accessed through removal of the clip while you extract it from the fuel delivery pipe.

How to service the Fuel Pressure Regulator on Toyota Avalon?

The Fuel Pressure Regulator service starts with removing the fuel pump assembly from the fuel tank followed by using a screwdriver to remove and pull out the fuel filter while maintaining 2.0 N.m (20 kgf.cm, 17 in.lbf) torque. The procedure requires a new O-ring installation after applying a light gasoline coating to it. Then position the O-ring on the fuel filter. Unscrew and pull out the fuel pressure regulator according to procedure then confirm a torque of 2.0 N.m (20 kgf.cm, 17 in.lbf). Use a light gasoline coating to prepare a new O-ring which should be installed onto the pressure regulator after removing its prior O-ring. Installation occurs by following the opposite sequence of the removal steps.

OEM Toyota Avalon Fuel Pressure Regulator

Fuel Tank Pressure Regulator

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9 Fuel Pressure Regulators found

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Toyota Avalon Damper Assembly, Fuel Pressure Pulsation
Part Number: 23270-31140
$111.14 MSRP: $156.01
You Save: $44.87 (29%)
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Product Specifications
- Other Name: Fuel Pressure Damper; Fuel Pump Pulsator
- Replaces: 23270-31080, 23270-31010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2005-2007 Toyota Avalon | Limited, Touring, XL, XLS | 6 Cyl 3.5 L GAS
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Toyota Avalon Fuel Pressure Regulator
Part Number: 23280-38020
$89.81 MSRP: $126.06
You Save: $36.25 (29%)
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Product Specifications
- Other Name: Regulator Assembly, Fuel; Fuel Injection Pressure Regulator; Pressure Regulator; Regulator Valve; Regulator Assembly, Fuel Pressure
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2013-2018 Toyota Avalon | Limited, XLE | 6 Cyl 3.5 L GAS
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Toyota Avalon Fuel Pressure Regulator
Part Number: 23280-22010
$80.57 MSRP: $113.09
You Save: $32.52 (29%)
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Product Specifications
- Other Name: Regulator Assembly, Fuel; Fuel Injection Pressure Regulator; Pressure Regulator; Regulator Assembly, Fuel Pressure
- Manufacturer Note: TYPE B:REFER TO ILLUSTRATION
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2002 Toyota Avalon | XL, XLS | 6 Cyl 3.0 L GAS
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Toyota Avalon Fuel Pressure Regulator
Part Number: 23280-21010
$80.57 MSRP: $113.09
You Save: $32.52 (29%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Regulator Assembly, Fuel; Fuel Injection Pressure Regulator; Pressure Regulator; Regulator Assembly, Fuel Pressure
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2013-2018 Toyota Avalon | Hybrid Limited, Hybrid XLE | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
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Toyota Avalon Fuel Pressure Regulator
Part Number: 23280-74170
$131.24 MSRP: $185.79
You Save: $54.55 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Assembly, Fuel; Fuel Injection Pressure Regulator; Pressure Regulator; Regulator Assembly, Fuel Pressure
- Manufacturer Note: TYPE A:REFER TO ILLUSTRATION
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2001 Toyota Avalon | XL, XLS | 6 Cyl 3.0 L GAS
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Toyota Avalon Regulator Assembly, Fuel Pressure
Part Number: 23280-20060
$80.57 MSRP: $113.09
You Save: $32.52 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator Assembly, Fuel; Fuel Injection Pressure Regulator; Fuel Pressure Regulator
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2011-2012, 2004-2009 Toyota Avalon | Base, Limited, Touring, XL, XLS | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
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Toyota Avalon Fuel Pressure Regulator
Part Number: 23280-20020
$120.80 MSRP: $171.01
You Save: $50.21 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Regulator Assembly, Fuel; Fuel Injection Pressure Regulator; Pressure Regulator; Regulator Assembly, Fuel Pressure
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1997 Toyota Avalon | XL, XLS | 6 Cyl 3.0 L GAS
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Toyota Avalon Fuel Pressure Regulator
Part Number: 23020-0A010
$101.07 MSRP: $141.87
You Save: $40.80 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Regulator Assembly, Fuel; Fuel Injection Pressure Regulator; Pressure Regulator; Regulator Assembly, Fuel Pressure
- Replaces: 23020-20010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2004 Toyota Avalon | XL, XLS | 6 Cyl 3.0 L GAS
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Toyota Avalon Regulator Assembly, Fuel
Part Number: 23280-20030
Product Specifications
- Other Name: REGULATOR ASSY, FUEL; Fuel Injection Pressure Regulator; Fuel Pressure Regulator
- Replaces: 23280-20010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1995-1996 Toyota Avalon | XL, XLS | 6 Cyl 3.0 L GAS

Toyota Avalon Fuel Pressure Regulator

Choose genuine Fuel Pressure Regulator that pass strict quality control tests. You can trust the top quality and lasting durability. Shopping for OEM Fuel Pressure Regulator for your Toyota Avalon? Our website is your one-stop destination. We stock an extensive selection of genuine Toyota Avalon parts. The price is affordable so you can save more. It only takes minutes to browse and find the exact fit. Easily add to cart and check out fast. Our hassle-free return policy will keep you stress-free. We process orders quickly for swift delivery. Your parts will arrive faster, so you can get back on the road sooner.

The Fuel Pressure Regulator in Toyota Avalon vehicles should be maintained with respect to control of fuel pressure inside the electronic fuel injection system. It is usually incorporated on the fuel rail, and it is usually operational with the aid of a spring and diaphragm arrangement that controls fuel flow on the basis of vacuum formed in the engine compartment. At idle, the regulator lets fuel flow back to the tank; at higher throtle, vacuum decreases and only enough fuel returns to the tank to provide pressure. In the past or present models of Avalon, several types of Fuel Pressure Regulators have been employed, including varieties that are adjustable to accommodate fuel system modifications. OEM regulators are usually fixed which becomes a disadvantage particularly when large injectors or high volume pumps are fitted. Newer types of regulators, which are normally produced from billet aluminum, allow the fine-tuning of A/F ratios and thus should be suitable for street as well as high-performance racing applications.

Toyota Avalon Fuel Pressure Regulator Parts and Q&A

Regulator Assembly, Fuel Pressure
23280-20060
Q: How to remove the Fuel Pressure Regulator on Toyota Avalon?
A:
One must empty fuel system pressure before removing the Fuel Pressure Pulsation Damper for the 2GR-FE engine. You need to disconnect the cable from the negative battery terminal following the requirement to initialize certain systems when reconnecting them. The first step involves draining the engine coolant followed by the removal of left-hand windshield wiper arms and blades after which workers must remove the right-hand windshield wiper arms and blades. Start by removing the right-hand cowl top ventilator louver but continue by taking out the windshield Wiper Motor and link assembly after which follow by stripping the outer cowl top panel. You should start by removing the V-bank cover sub-assembly together with the air cleaner cap and its attached air cleaner hose along with the intake air surge tank. The fuel pressure pulsation damper assembly can be accessed through removal of the clip while you extract it from the fuel delivery pipe.
Fuel Pressure Regulator
23280-22010
Q: How to service the Fuel Pressure Regulator on Toyota Avalon?
A:
The Fuel Pressure Regulator service starts with removing the fuel pump assembly from the Fuel Tank followed by using a screwdriver to remove and pull out the fuel filter while maintaining 2.0 N.m (20 kgf.cm, 17 in.lbf) torque. The procedure requires a new O-ring installation after applying a light gasoline coating to it. Then position the O-ring on the fuel filter. Unscrew and pull out the fuel pressure regulator according to procedure then confirm a torque of 2.0 N.m (20 kgf.cm, 17 in.lbf). Use a light gasoline coating to prepare a new O-ring which should be installed onto the pressure regulator after removing its prior O-ring. Installation occurs by following the opposite sequence of the removal steps.

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