7 Top Camshaft Position Sensor Infiniti G35 Options for a Smooth Ride
Is your trusty Infiniti G35 acting a little finicky? Maybe it’s struggling to start, hesitating when you accelerate, or the dreaded “Check Engine” light has popped up on your dash. These could all be signs that your camshaft position sensor Infiniti G35 is on the fritz. Don’t worry, you’re not alone! This sensor is crucial for your engine’s performance, helping the engine control module (ECU) know exactly where the camshafts are, which directly impacts ignition timing and fuel delivery.
A faulty camshaft position sensor can lead to a host of headaches, from reduced fuel economy to rough idling and even stalling. Replacing it is often a straightforward fix that can bring your G35 back to its peppy self. But with so many options out there, how do you pick the right one?
We’ve done the legwork for you, diving deep into the market to find the best replacement options for your Infiniti G35. Our picks focus on reliability, compatibility, and overall value. Let’s get your G35 running like new again!
1. A-Premium Camshaft Position Sensor Left & Right
This A-Premium set is a fantastic choice if you’re looking to replace both camshaft position sensors on your Infiniti G35. Covering both Bank 1 and Bank 2, this duo ensures your engine’s timing is precisely monitored, leading to smoother operation and preventing those pesky misfires. What really stands out is its broad compatibility with many Nissan V6 3.5L and 4.0L engines, giving you peace of mind that it’s designed for your vehicle.
Key Features:
– Includes both Bank 1 (Right) and Bank 2 (Left) camshaft position sensors.
– Wide vehicle fitment, compatible with Infiniti G35 2003-2007 V6 3.5L and various Nissan models.
– Specific OEM reference numbers (e.g., 237315M010, 23731AL610) ensure direct fit.
– 3-pin blade terminal for easy plug-and-play installation.
– Backed by a one-year unlimited-mileage guarantee from A-Premium.
Pros:
– Replaces both sensors, providing a complete solution.
– Excellent compatibility with multiple V6 Nissan/Infiniti models.
– Direct fit and easy to install for DIYers.
– Good value for a pair of sensors.
Cons:
– May not be an exact OEM part, but designed to meet specifications.
– Some users might prefer brand-name originals.
User Impressions:
Many users appreciate the cost-effectiveness of getting two sensors in one package, noting that installation is generally straightforward. They report significant improvements in engine performance and the resolution of common “Check Engine” light issues after replacement.
2. Hitachi CPS0005 Engine Camshaft Position Sensor
When it comes to engine sensors, Hitachi is a name that often comes up in conversations about quality. As a Tier 1 OE (Original Equipment) supplier, the Hitachi CPS0005 offers the assurance of meeting or even exceeding the original manufacturer’s standards. This means you’re getting a part that’s built to last and provides accurate, reliable measurements, which is crucial for optimal engine management in your Infiniti G35.
Key Features:
– Tier 1 OE supplier for automotive sensors.
– 100% NEW, never remanufactured.
– Meets OE performance and durability standards.
– Provides fast and accurate measurements.
– Ensures reliable engine management.
Pros:
– OEM quality ensures high reliability and precise function.
– Brand reputation for durability and performance.
– New part, not reconditioned, for maximum lifespan.
Cons:
– Typically sold as a single sensor, so you’d need two for a full replacement (one for each bank).
– May be pricier than generic aftermarket options.
User Impressions:
Owners who opt for Hitachi often praise its “install and forget” reliability. While it might cost a bit more upfront, the peace of mind that comes from using an OE-level part is often cited as a major benefit, with users reporting immediate and lasting improvements.
3. A-Premium Camshaft Crankshaft Position Sensor Compatible…
Why replace one sensor when you can tackle all the main engine position sensors in one go? This A-Premium kit includes two camshaft position sensors AND one crankshaft position sensor. This comprehensive package is ideal if you’re experiencing multiple engine codes or just want to refresh all critical timing sensors. It’s especially valuable since issues with camshaft and crankshaft sensors often present similar symptoms, making this a smart, preventative measure.
Key Features:
– Complete kit: 2x Camshaft Position Sensor (Bank 1 & 2) and 1x Crankshaft Position Sensor.
– Extensive vehicle fitment, compatible with Infiniti G35 2003-2007 V6 3.5L and many Nissan V6 3.5L models.
– Includes all necessary OEM reference numbers for direct interchange.
– 3-pin blade terminal for standard connectivity.
– Comes with a one-year unlimited-mileage guarantee.
Pros:
– Offers a complete solution for common VQ35DE engine sensor issues.
– Cost-effective compared to buying individual sensors separately.
– Ensures compatibility across all three vital sensors.
– Backed by a warranty.
Cons:
– If only one sensor is faulty, you might be buying more than you need.
– Installation of the crankshaft sensor can be more involved for some.
User Impressions:
Customers love the convenience and value of this 3-piece set. Many found it to be a perfect fit and reported that replacing all three sensors simultaneously completely resolved their engine performance issues, from hard starts to inconsistent idling.
4. Hitachi CPS0008 Engine Camshaft Position Sensor
Much like its counterpart, the CPS0005, the Hitachi CPS0008 continues the brand’s tradition of excellence in engine components. This sensor is another top-tier offering from an OE supplier, emphasizing precise function and durability. If your Infiniti G35 requires a specific camshaft position sensor (e.g., for a different bank or slightly different spec), this model ensures you’re getting the same high-quality performance you’d expect from an original part. It’s 100% new, guaranteeing no previous wear and tear.
Key Features:
– Manufactured by a Tier 1 OE supplier for sensors.
– Guaranteed 100% NEW, never remanufactured.
– Engineered to meet stringent OE performance and durability standards.
– Delivers fast and accurate readings for precise engine timing.
– Contributes to reliable overall engine management.
Pros:
– Uncompromised OEM-level quality and reliability.
– Designed for precise fit and function in compatible VQ35DE applications.
– Durability means a longer lifespan and fewer worries.
Cons:
– Similar to the CPS0005, it’s typically sold individually, so a pair is needed for full replacement.
– Premium pricing compared to some aftermarket alternatives.
User Impressions:
Users consistently trust Hitachi for their critical engine sensor needs. They highlight the ease of installation and the immediate positive impact on engine smoothness and responsiveness. The peace of mind from installing a part designed to OE specifications is a common theme in feedback.
5. 2Pcs Camshaft Position Sensor Compatible with Infiniti FX35…
This two-piece set offers a straightforward and budget-friendly solution for replacing both your Infiniti G35’s camshaft position sensors. What makes this particular offering stand out is its clear emphasis on compatibility and an explanation of the sensor’s function, making it easy for even less experienced car owners to understand its importance. With “plug and play” installation, it aims to get your G35 back on the road with minimal fuss and maximum efficiency.
Key Features:
– Includes 2 camshaft position sensors (for both banks).
– Extensive compatibility with 2003-2007 Infiniti G35 3.5L and various Nissan models.
– Direct replacement for OEM numbers (e.g., 237315M010, 23731AL610).
– Clearly explains the sensor’s function and symptoms of failure.
– Designed for easy, direct, plug-and-play installation.
– Customer support available for assistance.
Pros:
– Excellent value for a pair of camshaft sensors.
– Broad compatibility with popular Nissan/Infiniti VQ35DE vehicles.
– Simple installation for DIY enthusiasts.
– Helpful function explanation for clarity.
Cons:
– Brand name might be less recognized than some OEM suppliers.
– Long-term durability could vary compared to premium brands.
User Impressions:
Many users found this set to be a perfect fit and a quick fix for their G35’s engine woes. The affordability and ease of installation are frequently praised, making it a popular choice for those looking for a reliable aftermarket replacement without breaking the bank.
6. 3Pcs Camshaft Crankshaft Position Sensor Compatible with…
If you’re looking for a complete sensor overhaul for your VQ35DE engine, this 3-piece kit is an outstanding choice. Similar to another multi-sensor offering, this package includes both camshaft position sensors and the crucial crankshaft position sensor. This ensures all the major timing and position signals for your engine are new and functioning optimally, addressing a wider range of potential issues like hard starts, poor acceleration, or engine shaking. It’s an ideal investment for comprehensive maintenance.
Key Features:
– Comprehensive set: 2x Camshaft Position Sensors and 1x Crankshaft Position Sensor.
– Broad compatibility with Infiniti G35 2003-2007 3.5L and many Nissan VQ35DE/V40DE models.
– Matches multiple OEM part numbers for direct interchangeability.
– Detailed explanation of sensor function and failure symptoms.
– Designed for direct replacement and easy, plug-and-play installation.
– Customer support ready to assist with any issues.
Pros:
– Replaces all three critical engine position sensors at once.
– Excellent value proposition for a full sensor refresh.
– Wide vehicle fitment for convenience.
– Easy to install for competent DIYers.
Cons:
– If only one sensor is truly bad, you’ll have extra parts.
– Brand may not be as well-known as some premium manufacturers.
User Impressions:
Reviewers frequently mention the “great value” and “perfect fit” of this kit. Many were able to resolve multiple engine codes and rough running conditions by replacing all three sensors, feeling confident they addressed the root cause of their G35’s problems.
7. Zhermik Camshaft Crankshaft Position Sensor Left and Right…
Rounding out our list is another comprehensive solution that includes all three essential engine position sensors: two camshaft position sensors (left and right) and one crankshaft position sensor. The Zhermik kit focuses on providing a direct replacement for various popular Nissan and Infiniti V6 3.5L models, including your G35. With a 12-month warranty, it offers a solid balance of affordability and reassurance for a crucial engine component replacement.
Key Features:
– Complete kit: 2x Camshaft Position Sensors (Left & Right) and 1x Crankshaft Position Sensor.
– Designed to fit Infiniti G35 2003-2007 V6 3.5L, alongside many other Nissan V6 3.5L models.
– Direct replacement for numerous OEM part numbers, ensuring compatibility.
– Backed by a 12-month warranty for peace of mind.
– Customer support readily available for assistance.
Pros:
– Comprehensive sensor replacement in one convenient package.
– Good compatibility with a range of popular V6 Nissan/Infiniti engines.
– Direct fit and easy to install.
– Affordable option with a decent warranty period.
Cons:
– May not have the same brand recognition as OE suppliers.
– Could be overkill if only one sensor is failing.
User Impressions:
Customers appreciate the straightforward nature of this kit, highlighting its easy installation and the fact that it resolves common engine fault codes. The included warranty adds an extra layer of confidence, making it a popular choice for those seeking a reliable and complete sensor refresh.
Frequently Asked Questions (FAQs)
Q1: What does a camshaft position sensor do in an Infiniti G35?
A1: The camshaft position sensor monitors the rotational speed and position of the camshaft. It sends this data to your car’s Engine Control Unit (ECU), which uses it to precisely control valve timing, fuel injection, and ignition timing. Essentially, it helps your engine run smoothly and efficiently.
Q2: What are the common symptoms of a bad camshaft position sensor in an Infiniti G35?
A2: Common symptoms include the “Check Engine” light illuminating, rough idling, hesitation or stalling during acceleration, difficulty starting the car, reduced fuel efficiency, and a general loss of engine power. Your car might also go into “limp mode” to prevent further damage.
Q3: How many camshaft position sensors does an Infiniti G35 have?
A3: Most Infiniti G35 models (with the VQ35DE engine) have two camshaft position sensors: one for Bank 1 (typically on the passenger side) and one for Bank 2 (driver’s side). Some replacement kits also include the crankshaft position sensor, which works in conjunction with the camshaft sensors.
Q4: Can I replace a camshaft position sensor myself on my Infiniti G35?
A4: For many G35 owners, replacing the camshaft position sensor is a relatively straightforward DIY task. They are often located on the cylinder heads and are held in place by a single bolt. However, access can be tight, and it’s essential to disconnect the battery and ensure the engine is cool before starting. If you’re not comfortable with car repairs, it’s always best to consult a professional.
Q5: Is an OEM camshaft position sensor always better than an aftermarket one?
A5: Not necessarily “always,” but OEM (Original Equipment Manufacturer) sensors like Hitachi are built to the exact specifications and quality standards of your car’s original parts, often leading to reliable, long-term performance. High-quality aftermarket sensors from reputable brands can offer comparable performance at a more affordable price. It’s crucial to choose an aftermarket sensor with good reviews and a reliable warranty.
Q6: Do I need to replace both camshaft position sensors if only one is faulty?
A6: While you can replace just the faulty sensor, many mechanics recommend replacing both camshaft position sensors at the same time, especially if they are original and have similar mileage. If one has failed, the other might not be far behind, and replacing both can prevent future issues and ensure consistent performance.
Q7: Will replacing the camshaft position sensor clear my “Check Engine” light?
A7: After replacing the faulty sensor, the “Check Engine” light should eventually turn off on its own after a few drive cycles, as the ECU re-learns the correct signals. However, it’s a good practice to clear the error codes using an OBD-II scanner after replacement to reset the system immediately and confirm the repair was successful.
