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2004 Cadillac DeVille
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OEM (Genuine) 2004 Cadillac DeVille Sensor, Fuel Tank Pressure
PartNumber: 16238399
Product Specifications- Item Dimensions: 3.2 x 2.1 x 2.1 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 22678829, 09377680, 12219388, 16196060, 9377680, 12206740, 16217059, 16257276
- Part Description: 2004 Cadillac DeVille Sensor, Fuel Tank Pressure
Vehicle Fitment- 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
$46.84 MSRP:$98.40You Save: $51.56 (53%)
Delphi® Fuel Injection Pressure Regulator for 2004 Cadillac DeVille
PartNumber: FP10303Product Specifications- Notes: with O-Ring
- Adjustable: No
- Inlet Port Diameter: 0.94''
- Inlet Quantity: 1
- Inlet Type: Push In
- Material: Metal
- Mounting Type: Clamp
- Outlet Quantity: 1
- Outlet Type: Returnless
- UPC: 689604291320
- Part Description: 2004 Cadillac DeVille Fuel Injection Pressure Regulator
Vehicle Fitment- 2004 Cadillac DeVille | Base | 8 Cyl 4.6L
- 2004 Cadillac DeVille | DTS | All Engines
- 2004 Cadillac DeVille | DHS | 8 Cyl 4.6L
$66.07
OEM (Genuine) 2004 Cadillac DeVille Fuel Pressure Regulator
PartNumber: 12559037
Product Specifications- Notes: All Models; 4.6l
- Other Names: Fuel Pressure Regulator
- Item Dimensions: 2.4 x 1.3 x 0.5 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2004 Cadillac DeVille Fuel Pressure Regulator
Vehicle Fitment- 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
FAQ for Fuel Pressure Regulator Repair
Q: What should be noticed before removing the fuel rail assembly?
A:
You shall remove the fuel rail assembly carefully to prevent damage to the injector electrical connector terminals and the injector spray tips, cap the fittings and plug the holes when servicing the fuel system.
By Bob
GM Specialist
01/11/2022Q: What is the recommended torque for the fuel rail attaching studs?
A:
It is 10 N.m (89 lb in).
By Bob
GM Specialist
01/11/2022Q: What is the removal procedure for the fuel pressure regulator?
A:
The procedure is to remove the fuel pressure regulator retainer clip, the regulator, the regulator seal lower O-ring, the regulator assembly filter, the regulator seal upper O-ring, and the regulator seal back-up ring.
By Bob
GM Specialist
29/10/2022Q: What kind of tools will be required to relieve the Fuel Pressure?
A:
The tools required include J 34730-1A Fuel Pressure Gage.
By Bob
GM Specialist
29/10/2022Q: What is the installation procedure for the fuel pressure regulator?
A:
The procedure is to install new O-rings, the backup ring, the upper O-ring, the filter, the lower O-ring, and the fuel injector sight shield.
By Bob
GM Specialist
29/10/2022Q: What is the proper way to relieve the fuel pressure?
A:
The proper way is to disconnect the negative battery cable, remove the fuel injector sight shield, install the bleed hose into an approved container, bleed the system pressure, and drain any fuel remaining in the gage into an approved container.
By Bob
GM Specialist
29/10/2022See more FAQs (1)