10 Top Camshaft Position Sensor G35 Options for Optimal Performance
Hey G35 owners! If your beloved Infiniti is acting a little funky – maybe a check engine light glaring at you, rough idling, or even stalling out – there’s a good chance your camshaft position sensor is giving up the ghost. These little guys are crucial for your engine’s brain (the ECU) to know exactly what’s going on with the camshafts, ensuring proper engine timing, fuel delivery, and overall performance.
When a camshaft position sensor G35 goes bad, it can throw your whole VQ35DE engine out of whack. Symptoms often include difficulty starting, a noticeable drop in power or acceleration, increased fuel consumption, or even random engine misfires. Don’t let a faulty sensor ruin your driving experience! Replacing it is a relatively straightforward DIY job for many, and getting the right part is half the battle.
To help you out, we’ve rounded up 10 top-notch camshaft position sensor G35 options available today. We’ll break down their features, pros, cons, and what users are saying, so you can pick the perfect replacement and get your G35 purring like new.
Understanding Your G35’s Camshaft Position Sensors
Before we dive into the products, it’s good to know that your Infiniti G35 (with the VQ35DE engine) typically uses two camshaft position sensors: one for Bank 1 (passenger side) and one for Bank 2 (driver side). Sometimes, people also replace the crankshaft position sensor at the same time, as its symptoms can be similar and it works in conjunction with the cam sensors. Keep this in mind as you browse the options below, as some come in multi-packs!
The Best Camshaft Position Sensor G35 Choices Reviewed
Let’s get down to business and find the right sensor for your ride!
1. A-Premium Left & Right Camshaft Position Sensor (2-Pack)
This A-Premium set offers a convenient two-pack of camshaft position sensors, perfect for G35 owners looking to replace both their Bank 1 and Bank 2 sensors at once. It’s designed for a wide range of Infiniti and Nissan V6 3.5L and 4.0L engines, ensuring broad compatibility beyond just your G35. The brand stands by its quality with a one-year unlimited-mileage guarantee, giving you peace of mind on the road.
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Key Features:
- Compatible with Infiniti G35 2003-2007 V6 3.5L and many other Nissan/Infiniti models.
- Includes two sensors (Bank 1 and Bank 2).
- Direct OE replacement with multiple reference numbers provided.
- 3-pin blade terminal design.
- One-year unlimited-mileage guarantee.
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Pros:
- Cost-effective way to replace both sensors.
- Extensive compatibility list.
- Comes with a solid warranty.
- Simple plug-and-play installation.
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Cons:
- Doesn’t include the crankshaft position sensor, if you need a full set.
- Aftermarket brand, so some may prefer OEM.
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User Impressions:
Customers generally find these sensors to be a great value, reporting that they fit perfectly and resolved common issues like rough idling and check engine lights. Many appreciate the convenience of getting both sensors in one package, making the replacement process smoother.
2. Hitachi CPS0005 Engine Camshaft Position Sensor
Hitachi is a name synonymous with quality in automotive components, often being a Tier 1 OE (Original Equipment) supplier for many car manufacturers. This specific camshaft position sensor G35 is 100% new, not remanufactured, and built to meet or even exceed original equipment performance and durability standards. If you’re looking for an OE-level replacement that promises fast, accurate measurements and reliable engine management, this is a strong contender.
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Key Features:
- Tier 1 OE supplier for sensors.
- 100% brand new, never remanufactured.
- Meets OE performance and durability standards.
- Ensures fast and accurate measurements.
- Promotes reliable engine management.
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Pros:
- Exceptional quality, comparable to factory parts.
- High reliability and durability.
- Trusted brand in the automotive industry.
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Cons:
- Typically sold individually, so you’d need to purchase two for both camshafts.
- Might be a pricier option compared to some aftermarket alternatives.
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User Impressions:
Users consistently praise Hitachi sensors for their reliability and performance, often stating that they’re worth the extra cost for peace of mind. Many report that these sensors resolve complex engine issues where cheaper alternatives failed.
3. A-Premium Camshaft & Crankshaft Position Sensor (3-Pack)
For those who want to cover all their bases, this A-Premium kit is a fantastic choice. It includes not only the two necessary camshaft position sensors but also the crankshaft position sensor. This comprehensive 3-pack is ideal if you’re troubleshooting multiple sensor-related codes or simply want to proactively replace all critical timing sensors in one go. Like their 2-pack, it comes with a one-year unlimited-mileage guarantee.
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Key Features:
- Includes 2 camshaft position sensors and 1 crankshaft position sensor.
- Compatible with Infiniti G35 2003-2007 V6 3.5L, plus a wide range of Nissan/Infiniti models.
- Direct fit for specified OEM reference numbers.
- 3-pin blade terminal type for all sensors.
- Backed by a one-year unlimited-mileage guarantee.
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Pros:
- Complete solution for critical engine timing sensors.
- Good value for a three-piece kit.
- Strong warranty offering.
- Ensures proper synchronization between camshafts and crankshaft.
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Cons:
- May be more than you need if only one camshaft sensor is faulty.
- Installation might be slightly more involved for the crankshaft sensor.
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User Impressions:
Customers are very satisfied with the convenience and value of this 3-pack. They often mention that replacing all three sensors at once effectively eliminates a range of complex engine performance issues, making their G35 run smoothly again.
4. Hitachi CPS0008 Engine Camshaft Position Sensor
Another top-tier offering from Hitachi, the CPS0008 is yet another 100% new, OE-standard camshaft position sensor. Similar to the CPS0005, this sensor upholds Hitachi’s reputation for providing high-quality, precise components that meet stringent manufacturer specifications. If you’re seeking to restore your G35’s engine performance with components trusted by original equipment manufacturers, this is a solid bet for one of your cam sensor positions.
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Key Features:
- Manufactured by a Tier 1 OE supplier.
- Brand new construction, no remanufactured parts.
- Guaranteed to meet or exceed OE performance and durability.
- Delivers fast and accurate sensor readings.
- Critical for reliable engine management.
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Pros:
- Exceptional build quality and reliability.
- Ensures precise engine timing signals.
- From a highly reputable brand in automotive electronics.
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Cons:
- Sold individually, so you’ll need to confirm which bank it’s for or buy two if replacing both.
- Premium price point reflecting its OE quality.
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User Impressions:
Similar to the CPS0005, users who choose Hitachi praise the consistent performance and durability. They often highlight how these sensors solve persistent check engine light issues and restore power, proving their worth over generic alternatives.
5. IFATRUNK 2Pcs Camshaft Position Sensor Compatible with Infiniti FX35…
This 2-piece camshaft position sensor set from IFATRUNK is designed to be a direct, plug-and-play replacement for your G35 and other compatible Nissan/Infiniti models. The product description clearly outlines the common symptoms of a failing sensor, helping you confirm if this is indeed the part you need. It focuses on restoring accurate camshaft angle and position signals to your ECU, which is vital for smooth engine operation.
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Key Features:
- Includes 2 camshaft position sensors (Bank 1 & Bank 2).
- Wide compatibility, including 2003-2007 Infiniti G35 3.5L.
- Direct replacement, easy “plug and play” installation.
- Lists OEM numbers for cross-reference.
- Aims to resolve issues like hard starting, weak acceleration, and high fuel consumption.
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Pros:
- Convenient 2-pack for dual sensor replacement.
- Simple to install for DIYers.
- Addresses common engine performance issues effectively.
- Good value for the pair.
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Cons:
- Aftermarket brand, may not have the same long-term reputation as OE.
- No specific warranty duration mentioned, beyond customer support.
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User Impressions:
Customers find these sensors to be an excellent aftermarket solution, often noting their ease of installation and immediate resolution of check engine lights and erratic engine behavior. They appreciate the direct fit and good value for money.
6. A-NAFTULY Set of 2 Engine Camshaft Position Sensor Compatible with…
This A-NAFTULY set provides two high-quality camshaft position sensors, making it another solid option for G35 owners needing to replace both their Bank 1 and Bank 2 sensors. What stands out is its emphasis on “precise engineering and durable materials,” promising long-lasting performance. With an 18-month worry-free warranty, this brand shows confidence in its product’s longevity and offers great support.
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Key Features:
- Comes with 2 camshaft position sensors.
- Compatible with Infiniti G35 V6 3.5L 2003-2007 and various other models.
- High-quality construction from durable materials.
- Designed for direct, plug-in installation.
- Includes an 18-month worry-free warranty.
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Pros:
- Excellent warranty period (18 months).
- Focus on durable construction for reliability.
- Direct replacement, easy to install.
- Covers both camshaft sensor positions.
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Cons:
- Does not include the crankshaft sensor.
- Newer brand, might have less community feedback than established names.
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User Impressions:
Reviewers highlight the straightforward installation and the effectiveness of these sensors in resolving their G35’s performance issues. The longer warranty period is a definite plus for many, offering added assurance.
7. IFATRUNK 3Pcs Camshaft & Crankshaft Position Sensor Compatible with…
If you’re looking for a complete sensor overhaul for your Infiniti G35’s engine timing system, this IFATRUNK 3-piece kit is an all-in-one solution. It bundles the two camshaft position sensors along with the crankshaft position sensor. This set is particularly useful for tackling multiple diagnostic trouble codes (DTCs) related to these sensors or for performing a comprehensive replacement during major engine maintenance.
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Key Features:
- Includes 2 camshaft sensors and 1 crankshaft sensor.
- Broad compatibility with Infiniti G35 3.5L (2003-2007) and other VQ35DE/V6 4.0L Nissan/Infiniti vehicles.
- Details the function of the sensors and common failure symptoms.
- Designed for easy, plug-and-play direct replacement.
- Offers dedicated customer support.
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Pros:
- Comprehensive kit covering all three critical timing sensors.
- Good value compared to buying sensors individually.
- Simple installation process.
- Aims to resolve a wide range of engine performance issues.
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Cons:
- May be overkill if only one specific sensor is faulty.
- No explicit warranty duration mentioned in the provided features.
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User Impressions:
Many users praise the convenience of getting all three sensors in one package, making it easier to diagnose and fix related issues. They report successful installations and a significant improvement in engine smoothness and reliability.
8. Zhermik Camshaft Position Sensor Left and Right Compatible with…
Zhermik offers a straightforward and budget-friendly 2-pack for your G35’s camshaft position sensors. This set is designed to directly replace both the left (Bank 2) and right (Bank 1) sensors, covering your primary needs. With a 12-month warranty, it provides a decent guarantee for an aftermarket part, ensuring you’re covered should any issues arise within the first year of use.
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Key Features:
- Includes 2 camshaft position sensors (Left and Right).
- Compatible with Infiniti G35 2003-2007 V6 3.5L and various Nissan models.
- Direct replacement for multiple OEM part numbers.
- Comes with a 12-month warranty.
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Pros:
- Affordable option for replacing both camshaft sensors.
- Good compatibility list.
- Standard 12-month warranty.
- Simple to install.
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Cons:
- Does not include the crankshaft position sensor.
- Generic brand, so long-term durability might vary.
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User Impressions:
Customers find these sensors to be an effective and economical solution. Many report that they fixed their check engine light and improved engine performance, especially considering the price point. Installation is generally reported as easy.
9. A-NAFTULY Set of 3 Camshaft & Crankshaft Position Sensor Compatible with…
Just like its 2-piece counterpart, this A-NAFTULY 3-piece kit for your G35 goes the extra mile by including both camshaft sensors and the crankshaft sensor. This comprehensive set is backed by an impressive 18-month worry-free warranty, highlighting the brand’s commitment to quality and customer satisfaction. It also features a clear explanation of sensor function and symptoms, making it a valuable pick for informed buyers.
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Key Features:
- Includes 2 camshaft position sensors and 1 crankshaft position sensor.
- Extensive vehicle fitment, including Infiniti G35 3.5L (2003-2007).
- Detailed explanation of sensor function and failure symptoms.
- Designed for direct, plug-in replacement.
- Backed by an 18-month worry-free warranty.
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Pros:
- Complete solution for all three critical engine timing sensors.
- Long 18-month warranty provides great assurance.
- Clear information helps diagnose and fix issues.
- High-quality construction for durability.
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Cons:
- More expensive than just buying camshaft sensors.
- May lead to unnecessary part replacement if only one sensor is faulty.
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User Impressions:
Customers highly value the comprehensive nature of this kit and the extended warranty. Many report successfully resolving various engine codes and performance issues by replacing all three sensors, appreciating the peace of mind.
10. Zhermik Camshaft & Crankshaft Position Sensor Left and Right Compatible with…
Rounding out our list is another comprehensive 3-pack from Zhermik, providing both the left and right camshaft position sensors and the crankshaft position sensor for your Infiniti G35. This kit offers a cost-effective way to replace all three critical sensors. With a 12-month warranty, it gives you a year of coverage, making it a practical choice for those who need a full set without breaking the bank.
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Key Features:
- Includes 2 camshaft position sensors and 1 crankshaft position sensor.
- Compatible with Infiniti G35 2003-2007 V6 3.5L and other Nissan V6 models.
- Direct replacement for several OEM part numbers.
- Backed by a 12-month warranty.
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Pros:
- Economical solution for a full set of timing sensors.
- Covers common VQ35DE applications.
- Standard 12-month warranty.
- Easy to install for DIY enthusiasts.
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Cons:
- Aftermarket brand, so performance may not be identical to OE.
- Might be more than some users need if only one sensor is bad.
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User Impressions:
Users find this Zhermik kit to be a solid budget-friendly option. They report that the sensors fit well and effectively solve a variety of engine performance issues, making it a popular choice for those looking for an affordable yet effective repair.
Frequently Asked Questions About the G35 Camshaft Position Sensor
Got more questions about your G35’s camshaft position sensors? We’ve got answers!
Q1: What are the common symptoms of a bad camshaft position sensor in a G35?
A: Common symptoms include the “Check Engine” light illuminating, rough idling, stalling, difficulty starting (especially when hot), reduced fuel economy, decreased engine power or acceleration, and sometimes engine misfires or vibrations. Your car’s diagnostic system might also show specific codes like P0340, P0345, P0335, or P0325.
Q2: How many camshaft position sensors does a G35 V6 3.5L engine have?
A: Your Infiniti G35 (with the VQ35DE engine) typically has two camshaft position sensors: one for Bank 1 (passenger side) and one for Bank 2 (driver side). It also has a separate crankshaft position sensor.
Q3: Can I replace the camshaft position sensor myself on my G35?
A: Yes, for many G35 owners, replacing the camshaft position sensor is a straightforward DIY task. They are usually located on the engine near the cylinder heads and are held in place by a single bolt. It’s often a “plug and play” replacement, but always consult your vehicle’s service manual for exact procedures and torque specifications.
Q4: Is it important to replace both camshaft position sensors at once?
A: While not strictly necessary if only one sensor is faulty, it’s often recommended to replace both camshaft position sensors, especially if they are of similar age or mileage. This is because if one has failed, the other might not be far behind. Replacing both ensures consistent readings and optimal engine performance.
Q5: What’s the difference between a camshaft position sensor and a crankshaft position sensor?
A: Both are crucial for engine timing. The camshaft position sensor monitors the position of the camshafts (which control valve opening and closing), while the crankshaft position sensor monitors the position and rotational speed of the crankshaft (which drives the pistons). The ECU uses data from both to precisely time fuel injection and ignition. Some kits include both for comprehensive replacement.
Q6: Will a bad camshaft position sensor damage my G35’s engine?
A: A faulty camshaft position sensor itself usually won’t cause direct physical damage to your engine. However, it can lead to severe drivability issues like stalling, misfires, and reduced power, which can be dangerous while driving. Prolonged operation with incorrect timing can also put undue stress on other engine components over time. It’s best to replace it promptly.
Q7: Are aftermarket camshaft position sensors as good as OEM?
A: It varies. High-quality aftermarket sensors from reputable brands can perform just as well as OEM (Original Equipment Manufacturer) parts, sometimes even offering better value or warranty. However, cheaper, generic sensors might not be as precise or durable. Brands like Hitachi, often an OE supplier, are generally considered top-tier aftermarket options. Always check reviews and warranties.
Q8: After replacing the sensor, do I need to clear the Check Engine Light?
A: Yes, after replacing the faulty sensor, you’ll need to clear the Diagnostic Trouble Code (DTC) from your car’s ECU. You can do this with an OBD-II scanner, which you can purchase or borrow from many auto parts stores. In some cases, the light might turn off on its own after a few drive cycles if the issue is resolved, but it’s best practice to clear it manually.
Wrapping Things Up
Finding the right camshaft position sensor G35 doesn’t have to be a headache. Whether you’re looking for a single, high-quality OEM-level sensor, a convenient 2-pack for your camshafts, or a complete 3-piece kit that includes the crankshaft sensor, there are plenty of excellent options out there.
We hope this guide helps you make an informed decision and gets your Infiniti G35 running flawlessly again. Happy driving!
