If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Included warranty:
For warranty coverage information, please see our
Warranty Policy.
Walker Products Engine Oil Pressure Switches are OE Replacement components engineered to monitor oil pressure and alert the ECU or driver when levels fall below safe limits. These switches serve as critical warning devices that activate dashboard lights or feed signals to engine control systems when oil pressure drops, helping prevent severe internal damage due to lack of lubrication. Common symptoms of failure include oil light flickering, false warnings, or lack of signal under actual low-pressure conditions. Walker switches are manufactured to match OE specifications for pressure thresholds, thread size, terminal type, and electrical response. Each unit is built with high-temperature and oil-resistant materials to ensure consistent performance under prolonged engine exposure. Designed for exact OE fit, these switches thread directly into the factory location—typically the engine block or oil filter housing—and connect to existing wiring with no modifications. Whether used as part of a scheduled service, drivability repair, or engine rebuild, Walker Oil Pressure Switches provide dependable pressure monitoring and help extend engine life by maintaining early warning functionality within the lubrication system.
Characteristics include:
Monitors Oil Pressure Levels: Activates dashboard warning or ECU input when oil pressure falls below safe operating thresholds.
Prevents Engine Damage: Helps protect vital components by alerting the driver or system to low oil pressure conditions.
OE Replacement Calibration: Matches original specs for pressure activation point, thread pitch, and electrical response.
Engineered for Harsh Conditions: Built to resist high temperatures, oil exposure, and vibration in demanding engine environments.
Exact OE Fit: Installs directly in the factory location using original threads and connectors—no modifications required.
Some of the interchangeable part numbers are:
Customer Video Reviews
Watch genuine customer videos showing their upgrades and honest results of similar products
Fitment Table
This product is compatible with these vehicles:
Year
Make
Model
Notes
Position
2008
Chevrolet
Aveo
1.6L
Inline engine
4 cylinders
3.11" bore
3.21" stroke
2008
Chevrolet
Aveo5
1.6L
Inline engine
4 cylinders
3.11" bore
3.21" stroke
2007
Chevrolet
Aveo
1.6L
Inline engine
4 cylinders
3.11" bore
3.21" stroke
2007
Chevrolet
Aveo5
1.6L
Inline engine
4 cylinders
3.11" bore
3.21" stroke
2006
Chevrolet
Aveo
1.6L
Inline engine
4 cylinders
3.11" bore
3.21" stroke
2005
Chevrolet
Aveo
1.6L
Inline engine
4 cylinders
3.11" bore
3.21" stroke
2005
Saturn
L300
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2004
Chevrolet
Aveo
1.6L
Inline engine
4 cylinders
3.11" bore
3.21" stroke
2004
Saturn
L300
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2003
Cadillac
CTS
3.2L
V engine
6 cylinders
3.44" bore
3.46" stroke
2003
Isuzu
Rodeo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2003
Isuzu
Rodeo Sport
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2003
Saab
9-5
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2003
Saturn
L300
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2003
Saturn
Vue
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2002
Isuzu
Rodeo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2002
Isuzu
Rodeo Sport
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2002
Saab
9-5
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2002
Saturn
L300
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2002
Saturn
Vue
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2001
Cadillac
Catera
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
For Light
2001
Isuzu
Rodeo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2001
Isuzu
Rodeo Sport
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2001
Saab
9-5
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2000
Cadillac
Catera
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
For Light
2000
Isuzu
Amigo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2000
Isuzu
Rodeo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
2000
Saab
9-5
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2000
Saturn
LS2
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
2000
Saturn
LW2
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
1999
Cadillac
Catera
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
For Light
1999
Isuzu
Amigo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
1999
Isuzu
Rodeo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
1999
Saab
9-5
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
1998
Cadillac
Catera
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
For Light
1998
Isuzu
Amigo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
1998
Isuzu
Rodeo
2.2L
Inline engine
4 cylinders
3.39" bore
3.72" stroke
1997
Cadillac
Catera
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
For Light
1997
Saab
900
2.5L
V engine
6 cylinders
3.21" bore
3.13" stroke
1997
Saab
9000
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
1996
Saab
900
2.5L
V engine
6 cylinders
3.21" bore
3.13" stroke
1996
Saab
9000
3.0L
V engine
6 cylinders
3.39" bore
3.35" stroke
See what other customers say:
Customer Reviews
Overall rating: 4.8 / 5 from 675 reviews.
Everything was there. Great quality and came on time. Also got a great deal on items, lower than anywhere else.
La livraison se fait en un temps record, malheureusement il y a eu un erreur de pièce, par contre un service très professionnel, facile d'accès et dans ma langue natale..... Le retour est accepté sans frais. Tout les professionnels dans le domaines de la mécanique savent que des erreurs survient aléatoirement au niveaux pièces un jour ou l'autre, pas très agréable mais la ou ce joue la qualité du service est le service après vente et je peux confirmé la compétence de l'équipe Parts Pionner... Merci à l'équipe
Toujours en attente du ticket de retour mais j'ai confiance dans leurs bref délais...
LB Mécanique générale vous remercie et aux plaisirs de refaire affaire ensemble....!
This was my first dealing here. Easy to browse the site,the ordering process was quick and straightforward and shipping was fast and flawless. 10 out of 10.
Parts were well packaged, came with all hardware needed for clips, anti rattle clips, as well as mounting hardware. I drove the car to have the car relearn piston positioning, and these are much more grippy than factory honda/acura pads and rotors, so I am really happy with them. I am surprised it only took 3 days for them to arrive after ordering them from Calgary to sw ontario. I have already recommended part pioneer and this brand of pads and rotors to my friends.
Parts came really fast and of good quality as I’ve been a licensed mechanic for over 25 years departure just as good or better than buying in your local parts stores