Beck/Arnley 158-0900 fuel injector o-ring for the 1998-2004 Nissan Frontier 4-cylinder 2.4L, the 1999-2004 Frontier V6 3.3L and other vehicles seals around the fuel injectors to keep fuel from leaking out.
- Tight seal at the injectors to help prevent fuel leaks
- Application-specific kit for the engines it is listed for
- Construction intended for durability
Quick facts
- Part: Beck/Arnley 158-0900 fuel injector o-ring
- Fits: the 1998-2004 Nissan Frontier 4-cylinder 2.4L, the 1999-2004 Frontier V6 3.3L and other vehicles
A fuel smell near the engine or visible fuel seepage around an injector can mean an o-ring is leaking. Before you replace the o-rings, rule out a leaking fuel rail connection or line fitting, and have a shop pressure-test the fuel system if the source is unclear.
Fits
This o-ring kit matches OE form, fit and function on the 1998-2004 Nissan Frontier 4-cylinder 2.4L, the 1999-2004 Frontier V6 3.3L, the 2000-2001 Nissan Altima 4-cylinder 2.4L, the 1990-1995 Nissan Pathfinder V6 3.0L and the 1996-2000 Pathfinder V6 3.3L. Quantity follows the engine: the 2000-2001 Altima 4-cylinder 2.4L takes four, while the 1996-2000 Pathfinder V6 3.3L takes six. If your own vehicle is not named here, enter its year, make and engine in the "Vehicles it fits" section to see whether this kit applies.
Specifications
- Type: fuel injector o-ring kit
- Quantity per vehicle: 4 on L4 engines, 6 on V6 engines
Interchange: 104MMX146MM · 166350B000 · 1663588G00 · 1663588G1A · 166360B010 · 166360Z800 · 1663688G00 · 1663688G10 · 226MMX196MM · SK65
This part cross-references / interchanges with the following part numbers:
104MMX146MM, 166350B000, 1663588G00, 1663588G1A, 166360B010, 166360Z800, 1663688G00, 1663688G10, 226MMX196MM, SK65
Frequently Asked Questions
Is the Beck/Arnley 158-0900 right for a 1998-2004 Nissan Frontier 4-cylinder 2.4L?
Yes. Beck/Arnley 158-0900 is listed for the 1998-2004 Nissan Frontier 4-cylinder 2.4L and the 1999-2004 Frontier V6 3.3L. For a different vehicle, look it up in the "Vehicles it fits" section.
Does this fuel injector o-ring fit the 2000-2001 Nissan Altima 4-cylinder 2.4L?
Yes. This fuel injector o-ring kit is listed for the 2000-2001 Nissan Altima 4-cylinder 2.4L, and that engine takes four.
Does Beck/Arnley 158-0900 replace the 166350B000 number?
Yes. 166350B000 is one of the numbers Beck/Arnley 158-0900 replaces, along with 1663588G00 and SK65. The full list is on the Interchange line.
What can a leaking fuel injector o-ring look like?
A fuel smell near the engine or visible fuel seepage around an injector can point to a worn seal. If the o-ring is the cause, this kit replaces it.
Is Beck/Arnley 158-0900 a universal fuel injector o-ring?
No. It is application specific, made for the vehicles and engines it is listed for. The fitment lists four o-rings for L4 engines and six for V6 engines.
