How to replace the fuel pressure regulator while maintaining cleanliness in the fuel system on Chevrolet Impala?

A clean environment must be maintained whenever you service any fuel system components during replacement of the Fuel Pressure Regulator. First, relieve the fuel pressure. The retention ring of the pressure regulator needs to be cleaned from all dirt before removing the vacuum line running to it. You should unlatch the snap ring followed by carefully lifting the Fuel Pressure Regulator using shop towel protection while twisting it free from the Fuel Pressure Regulator housing. The service professional should remove the small regulator o-ring and regulator o-rings (4,5) while using a cover on the Fuel Pressure Regulator housing to stop contaminants from entering. The installer must lubricate new o-rings for the Fuel Pressure Regulator with clean engine oil before installing them onto the regulator. Position the Fuel Pressure Regulator into the Fuel Pressure Regulator housing with the installed regulator o-rings(4,5) and small regulator o-ring. Secure the assembly with the snap ring. You should reconnect the vacuum line to the Fuel Pressure Regulator while tightening the fuel fill cap before reconnecting the negative Battery Cable. A leak inspection takes place through a two-second ignition on then ten-second ignition off sequence followed by ignition on to check for fuel leaks. The last step involves the installation of the fuel injector sight shield.

OEM Chevrolet Impala Fuel Pressure Regulator

Fuel Tank Pressure Regulator

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6 Fuel Pressure Regulators found

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Chevrolet Impala Fuel Pressure Regulator Part Number: 19245529
$83.33 MSRP: $156.48
You Save: $73.15 (47%)
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Product Specifications
- Other Name: Regulator Kit, Fuel Pressure; Regulator Kit, Fuel Injection
- Replaces: 12583236, 17113660, 89060418
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.8 L GAS
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Chevrolet Impala Fuel Tank Part Number: 84016245
$497.26 MSRP: $815.18
You Save: $317.92 (39%)
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Product Specifications
- Other Name: Regulator Assembly-CNG High Pressure; Regulator; Regulator, Natural Gasoline Pressure Regulator
- Replaces: 23273194
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX
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Chevrolet Impala Fuel Pressure Regulator Part Number: 89017530
$47.86 MSRP: $89.90
You Save: $42.04 (47%)
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Product Specifications
- Other Name: Regulator Kit, Fuel Pressure; Regulator Kit, Fuel Injection
- Replaced by: 89060416
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Chevrolet Impala | Base, LS | 6 Cyl 3.8 L GAS
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Chevrolet Impala Fuel Pressure Regulator Part Number: 17113622
$124.56 MSRP: $221.43
You Save: $96.87 (44%)
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Product Specifications
- Other Name: Regulator, Fuel Pressure; Regulator, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Chevrolet Impala | Base | 6 Cyl 3.4 L GAS
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Chevrolet Impala Fuel Pressure Regulator Part Number: 17091947
Product Specifications
- Other Name: Regulator Assembly, Fuel Pressure; Regulator Kit, Fuel Injection; Regulator, Fuel Injection
- Replaces: 17091221
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Impala | SS | 8 Cyl 5.7 L GAS
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Chevrolet Impala Fuel Pressure Regulator Part Number: 17111157
Product Specifications
- Other Name: Meter Kit, Throttle Body Injector Fuel; Fuel Meter Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985 Chevrolet Impala | Base | 6 Cyl 4.3 L GAS

Chevrolet Impala Fuel Pressure Regulator

Want to cut long-term maintenance and repair costs? Choose OEM Fuel Pressure Regulator. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Impala parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Impala Fuel Pressure Regulator includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Chevrolet impala fuel pressure regulator is one of those parts of the Chevrolet impala that is vital in the functionality of Impala's electronic fuel injection system. This regulator which is usually screwed on the fuel rail has a spring and a diaphragm which holds the required fuel pressure and controls the flow according to the needs of the engine. Through connection to the engine vacuum and the fuel return, the Fuel Pressure Regulator controls the return of fuel to the tank during idle and effectively inhibits the fuel flow during acceleration making it both efficient and safe. Different models of Chevrolet Impala have featured diverse kinds of Fuel Pressure Regulators that range from static sorts to the adjustable types that can meet different performing requirements. Such flexibility guarantees that in normal pattern and in high caliber arrangements, the Chevrolet Impala Fuel Pressure Regulator maintains fuel supply constancy across different engine conditions. This piece is a vital part of the Impala's performance and the vehicles overall usability and this widespread use, in addition to the automobiles high reliability, cements the Chevrolet Impala's legacy as a reliable, long lasting vehicle. In this respect, one needs to mention the fact that Fuel Pressure Regulator is designed to complement different kinds of Impala autos and allow drivers to enjoy powerful and efficient ride. Incorporated into the complex of automotive elements, the Chevrolet Impala Fuel Pressure Regulator is notable for its reliable design and accurate functionality and thus aligns with the brand's values.

Chevrolet Impala Fuel Pressure Regulator Parts Questions & Experts Answers

Fuel Pressure Regulator
19245529
Q: How to replace the fuel pressure regulator while maintaining cleanliness in the fuel system on Chevrolet Impala?
A:
A clean environment must be maintained whenever you service any fuel system components during replacement of the Fuel Pressure Regulator. First, relieve the fuel pressure. The retention ring of the pressure regulator needs to be cleaned from all dirt before removing the vacuum line running to it. You should unlatch the snap ring followed by carefully lifting the Fuel Pressure Regulator using shop towel protection while twisting it free from the Fuel Pressure Regulator housing. The service professional should remove the small regulator o-ring and regulator o-rings (4,5) while using a cover on the Fuel Pressure Regulator housing to stop contaminants from entering. The installer must lubricate new o-rings for the Fuel Pressure Regulator with clean engine oil before installing them onto the regulator. Position the Fuel Pressure Regulator into the Fuel Pressure Regulator housing with the installed regulator o-rings(4,5) and small regulator o-ring. Secure the assembly with the snap ring. You should reconnect the vacuum line to the Fuel Pressure Regulator while tightening the fuel fill cap before reconnecting the negative Battery Cable. A leak inspection takes place through a two-second ignition on then ten-second ignition off sequence followed by ignition on to check for fuel leaks. The last step involves the installation of the fuel injector sight shield.