Rev Up Your Ride: 10 Top Camshaft Position Sensor Replacements for Your 2007 Jeep Wrangler

Is your trusty 2007 Jeep Wrangler feeling a bit sluggish? Is that pesky “Check Engine” light staring you down from the dash? If so, there’s a good chance your camshaft position sensor might be signaling it’s time for a replacement. This small but mighty component plays a crucial role in your engine’s performance, helping the Engine Control Unit (ECU) understand exactly where your engine’s camshafts are at any given moment. This data is vital for precise fuel injection and ignition timing, ensuring your Wrangler runs smoothly and efficiently.

When a camshaft position sensor starts to fail, you might experience rough idling, misfires, decreased fuel economy, or even difficulty starting your vehicle. Finding the right part for your specific 2007 Jeep Wrangler is key to getting back on the trail with confidence. While many sensors look similar, vehicle compatibility, especially for a specific year like the 2007 JK generation with its 3.8L V6 engine, is paramount.

To help you navigate the options, we’ve put together a list of 10 camshaft position sensors often considered by Jeep owners. We’ll break down their features, pros, and cons, and help you determine which one might be the best fit for your 2007 Jeep Wrangler camshaft position sensor needs.

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Understanding the Camshaft Position Sensor for Your 2007 Wrangler

Before diving into the reviews, it’s worth noting that the 2007 Jeep Wrangler (JK generation) typically came with the 3.8L V6 engine. Many sensors are designed for specific engine types and years. Always double-check the fitment details against your vehicle’s exact make, model, and year to ensure compatibility. This is crucial for any replacement part, but especially for sensors that communicate directly with your engine’s computer.

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Our Top Picks: Camshaft Position Sensor Reviews

Let’s get into the detailed look at each product, keeping in mind the specific needs of a 2007 Jeep Wrangler owner.

1. A-Premium Engine Camshaft Position Sensor (P/N 907-725)

This A-Premium sensor offers a high-quality, direct OE replacement designed for consistent performance. While its primary fitment notes lean towards 2008-2011 Jeep Wranglers and other Chrysler/Dodge models, A-Premium is known for manufacturing parts that meet or exceed original equipment (OE) specifications, offering a reliable option if cross-referenced with your specific 2007 Wrangler’s original part number (like 5149078AD). It’s built with durable materials to withstand the tough conditions under your hood.

• Key Features:

  • Reference Numbers: 907-725, PC816, 5S12035, 5149078AD (and variations)
  • Designed to meet OE performance requirements
  • Utilizes latest design and material technology for durability
  • Direct OE replacement for easy installation
  • One-year unlimited-mileage guarantee

• Pros:

  • High-quality construction for outstanding durability
  • Meets OE standards for reliable operation
  • Backed by a good warranty for peace of mind
  • Known brand for automotive parts

• Cons:

  • Fitment explicitly lists 2008-2011 Wrangler, not 2007, so careful cross-referencing is essential.

• User Impressions: Many users appreciate A-Premium’s commitment to quality and find their sensors to be reliable, often solving their “Check Engine” light issues. However, specific vehicle fitment must always be verified to avoid ordering the wrong part.
  See it on Amazon here

2. Dorman 907-747 Engine Camshaft Position Sensor

Dorman is a highly respected name in automotive aftermarket parts, known for their direct-fit replacements that often improve upon original designs. This particular camshaft position sensor is engineered to match the fit and function of an original sensor, making it an ideal solution when your old sensor gives out due to heat or internal damage. While the specific 2007 Jeep Wrangler fitment isn’t listed here, Dorman’s reputation for quality and exact-match engineering often makes their products a go-to choice if you can confirm the part number matches your 2007 model’s OE sensor.

• Key Features:

  • Direct replacement design to match original sensor fit and function
  • Engineered to ensure the engine control unit receives proper inputs
  • Durable construction manufactured to strict specifications
  • Backed by a century of automotive experience from a trusted brand
  • Garage tool verification recommended for exact fit

• Pros:

  • Trustworthy brand with extensive automotive experience
  • Designed for reliable performance and durability
  • Helps resolve common engine performance issues
  • Direct replacement for ease of installation

• Cons:

  • Specific 2007 Jeep Wrangler fitment not explicitly listed in provided features, requiring independent verification.

• User Impressions: Dorman products generally receive high praise for their robust build and straightforward installation. Users often report that Dorman sensors resolve their issues effectively, highlighting the brand’s reliability.
  See it on Amazon here

3. 5149141AF Camshaft Position Sensor (A-NAFTULY Store)

This sensor, with OEM reference 5149141AF, is designed as a direct replacement part. It features broad compatibility with various Chrysler, Dodge, and Jeep models. However, it’s very important to note that its Jeep Wrangler fitment explicitly states “3.6L 2011-2020,” meaning it’s primarily for the newer Pentastar engine found in later JK and JL models, not the 3.8L engine in the 2007 Jeep Wrangler. While a well-made sensor for its intended applications, it’s not a direct fit for the 2007 Wrangler based on the provided details.

• Key Features:

  • Reference OEM Number: 907-728, 5149141AF, PC950
  • Direct replacement for plug-and-play installation
  • Broad fitment for many 3.6L and 3.2L Chrysler/Dodge/Jeep models (2011+)
  • 18-month worry-free warranty
  • Made by A-NAFTULY store

• Pros:

  • Easy plug-in installation
  • Comes with a generous warranty
  • Designed to be a direct OE replacement
  • Good for specific, newer models

• Cons:

  • Crucially, does NOT fit the 2007 Jeep Wrangler (3.8L engine). It’s for 3.6L models from 2011 onwards.

• User Impressions: Customers typically find this sensor to be a functional and easy-to-install replacement for the vehicles it does fit, appreciating the straightforward process and the added warranty.
  See it on Amazon here

4. Engine Cam Camshaft Position Sensor Replacement (P/N PC147)

Bingo! This sensor explicitly lists “JEEP-WRANGLER(2007)” in its buyers guide, making it a highly relevant option for your vehicle. It directly replaces part number PC147, 4686353, and SU3070, which are common OEM numbers for the 2007 Wrangler’s 3.8L engine. The product description emphasizes its critical role in the camshaft and valve system, highlighting its importance for monitoring camshaft position, which is essential for the ECU to regulate ignition timing and fuel injection. Choosing a sensor with confirmed fitment like this one is key.

• Key Features:

  • Replaces Part Numbers: PC147, 5S1276, 4686353, SU3070
  • Explicitly compatible with JEEP-WRANGLER(2007)
  • Crucial for monitoring camshaft position for optimal engine performance
  • Addresses issues like misfires, poor acceleration, decreased fuel economy, and stalling

• Pros:

  • Confirmed direct fit for 2007 Jeep Wrangler.
  • Addresses common symptoms of a failing sensor.
  • Provides essential data for precise engine timing.
  • Matches common OEM part numbers for the 3.8L engine.

• Cons:

  • Specific brand isn’t as widely known as some others, but focus on OEM cross-reference is good.

• User Impressions: Buyers looking for specific year fitment often appreciate products like this that clearly state compatibility. When the part number matches, users report successful installations and resolved engine issues, indicating it delivers on its promise.
  See it on Amazon here

5. MOTISEN 5149034AA PC659 907-747 Camshaft Position Sensor

The MOTISEN sensor, referencing part numbers like 5149034AA and PC659, emphasizes stable performance and durable construction. It’s listed as compatible with “Jeep Wrangler TJ (4.0L, 2005-2006).” This means it’s designed for the previous generation of Wrangler (the TJ), which used a 4.0L engine, not the 3.8L engine found in your 2007 JK Wrangler. While a good quality sensor for its intended application, it is not suitable for a 2007 Jeep Wrangler. Always check those fitment details carefully!

• Key Features:

  • Interchange Part Numbers: 5149034AA, PC659, 907-747, etc.
  • Compatible with Jeep Wrangler TJ (4.0L, 2005-2006)
  • Stable performance, durability, and longevity
  • Tested before shipment; meets OEM standards
  • Easy installation without special tools; no calibration needed
  • One-year warranty

• Pros:

  • High-quality materials meeting OEM standards
  • Promises stable performance and durability
  • Straightforward installation process
  • Good warranty support

• Cons:

  • Does NOT fit the 2007 Jeep Wrangler (designed for the older TJ 4.0L).

• User Impressions: Customers who own the compatible TJ models often find this MOTISEN sensor to be a reliable and affordable replacement, noting its ease of installation and effectiveness in resolving their engine codes.
  See it on Amazon here

6. Holstein Parts 2CAM0027 Camshaft Position Sensor

Here’s another solid contender for your 2007 Jeep Wrangler camshaft position sensor replacement. Holstein Parts specializes in direct OE replacements, ensuring perfect fit, form, and function. Crucially, its compatibility list explicitly includes “JEEP: 2007 Wrangler” for vehicles with the 3.0L, 3.3L, or 3.8L engine – the 3.8L being what your JK Wrangler has. They pride themselves on precision engineering, premium materials, and include necessary hardware for a proper, leakproof seal, which is a nice bonus.

• Key Features:

  • Direct OE replacement for perfect fit and function
  • Precision engineered to duplicate OE component function
  • Manufactured with premium materials for rugged, long-term performance and heat resistance
  • Includes grommets, screws, and other hardware where applicable
  • Backed by Holstein Parts’ 3 year/36k mile warranty
  • Compatible with JEEP: 2007 Wrangler (with 3.8L engine)

• Pros:

  • Confirmed direct fit for 2007 Jeep Wrangler.
  • High-quality construction and materials
  • Excellent 3-year/36k mile warranty
  • Often includes installation hardware
  • Aims to restore factory levels of performance and fuel economy

• Cons:

  • May be slightly pricier than some generic options, but the quality and warranty justify it.

• User Impressions: Holstein Parts generally garners positive feedback for its quality and the peace of mind offered by their comprehensive warranty. Users often report easy installation and effective resolution of their engine performance issues.
  See it on Amazon here

7. Dorman 917-727 Engine Camshaft Position Sensor

Another offering from Dorman, this 917-727 sensor is designed as a direct replacement for original sensors on “specified vehicles.” Like the other Dorman product, it emphasizes durable construction and reliable performance, backed by their long-standing expertise in the automotive industry. While the exact fitment for the 2007 Jeep Wrangler is not detailed in the provided features, Dorman’s quality control and engineering prowess mean it’s a worthwhile consideration if you can confirm the specific part number matches your 2007 model.

• Key Features:

  • Direct replacement to match original sensor fit and function
  • Engineered to ensure accurate inputs to the engine control unit
  • Durable construction manufactured to strict specifications
  • Backed by Dorman’s trusted quality and product experts
  • Vehicle-specific fitment should be verified using their garage tool

• Pros:

  • Reputable brand known for quality automotive parts
  • Designed for reliable and long-lasting performance
  • Helps restore proper engine function
  • Engineered for direct replacement

• Cons:

  • Specific 2007 Jeep Wrangler fitment needs to be independently confirmed.

• User Impressions: Dorman’s general reputation is strong. Customers often praise their sensors for being reliable, easy to install, and effective at resolving common “Check Engine” light issues and performance quirks associated with a faulty camshaft position sensor.
  See it on Amazon here

8. A-Premium Engine Camshaft Position Sensor (P/N PC147, 4686353)

This A-Premium sensor is an excellent choice for your 2007 Jeep Wrangler, as it explicitly lists “Jeep Wrangler 2007” in its vehicle fitment. It also cross-references with key OEM numbers like PC147 and 4686353, which are indeed correct for the 3.8L engine in the 2007 JK Wrangler. This means you can be confident in its direct fit and performance. A-Premium is known for its commitment to OE-grade quality and offers a one-year unlimited-mileage guarantee, providing confidence in your purchase.

• Key Features:

  • Compatible with Jeep Wrangler 2007
  • Reference Numbers: PC147, 4686353
  • 3 Pins, Blade terminal type
  • Direct OE Replacement Brand New Camshaft Position Sensor
  • One-year unlimited-mileage guarantee

• Pros:

  • Directly confirmed fit for 2007 Jeep Wrangler.
  • Matches crucial OEM part numbers.
  • Good warranty provided by A-Premium.
  • Designed to meet original equipment specifications.

• Cons:

  • None significant, seems to be a solid choice for the target vehicle.

• User Impressions: Buyers looking for a straightforward replacement for their 2007 Wrangler often find A-Premium sensors that explicitly state this fitment to be reliable and effective. The guarantee adds an extra layer of reassurance for customers.
  See it on Amazon here

9. A-Premium Engine Camshaft Position Sensor (P/N 5149141AF)

This is another A-Premium product, but it’s crucial to distinguish its fitment. While it lists “Jeep Wrangler,” it specifies “2012-2020,” along with other models that primarily use the 3.6L Pentastar engine (like the 2011+ Chrysler 200/300, Dodge Charger/Durango, etc.). Its reference numbers like 5149141AF and PC950 also correspond to this newer engine platform. Therefore, this sensor is not compatible with the 3.8L engine found in your 2007 Jeep Wrangler. It’s a high-quality part for its intended applications, but not for your specific year.

• Key Features:

  • Reference Numbers: 5149141AF, PC950, 907-728
  • Compatible with Jeep Wrangler 2012-2020 (3.6L engine)
  • 4 Pins, Blade terminal type
  • Direct OE Replacement Camshaft Position Sensor
  • One-year unlimited-mileage guarantee

• Pros:

  • High-quality construction from a reputable brand
  • Meets OE specifications for models it fits
  • Comes with a solid one-year warranty

• Cons:

  • Absolutely NOT compatible with the 2007 Jeep Wrangler (designed for 3.6L engine, not 3.8L).

• User Impressions: For owners of 2012+ Wranglers and other compatible vehicles, this A-Premium sensor is often lauded for its performance and value, providing a reliable fix for their engine issues.
  See it on Amazon here

10. DOICOO 4686353 917-728 PC147 5S1276 Camshaft Position Sensor

The DOICOO sensor is a strong candidate if you’re looking for a reliable 2007 Jeep Wrangler camshaft position sensor. Its compatible OEM part numbers, including 4686353 and PC147, are spot-on for the 3.8L engine in your 2007 JK Wrangler. While its main fitment list can be a bit broad, the direct OEM cross-reference is the key. DOICOO emphasizes stable performance, durability, and a one-year warranty. It’s designed for easy, tool-free installation, aiming to improve vehicle performance and clear those pesky failure light codes.

• Key Features:

  • Compatible OEM part numbers: 4686353, PC147, 5S1276, SU3070, etc.
  • Fitment includes various Chrysler, Dodge, and Jeep models (including those covering 2007 Wrangler’s OEM part number)
  • Stable performance, durable, and long-lasting
  • Easy installation with no special tools needed
  • One-year quality warranty

• Pros:

  • Key OEM part numbers (4686353, PC147) match 2007 Jeep Wrangler 3.8L.
  • Promises improved vehicle performance and elimination of error codes.
  • Straightforward installation process.
  • Made of high-quality material meeting OEM standards.

• Cons:

  • Fitment description can be a bit convoluted, requiring careful part number verification.

• User Impressions: Customers often find DOICOO sensors to be effective and good value, especially when cross-referencing OEM numbers. The ease of installation and the stated performance improvements are frequently highlighted in positive reviews.
  See it on Amazon here

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Frequently Asked Questions (FAQ)

Q1: What does a camshaft position sensor do in my 2007 Jeep Wrangler?
A1: The camshaft position sensor monitors the rotational position of your engine’s camshaft(s). It sends this crucial data to the Engine Control Unit (ECU), which uses it to synchronize fuel injection and ignition timing. This ensures the engine runs smoothly, efficiently, and with the correct power output.

Q2: What are common symptoms of a failing camshaft position sensor in a 2007 Jeep Wrangler?
A2: Common symptoms include the “Check Engine” light illuminating, rough idling, misfires, poor acceleration, decreased fuel economy, difficulty starting the engine (especially when warm), and in some severe cases, the engine stalling unexpectedly.

Q3: Is replacing the camshaft position sensor a difficult DIY job for a 2007 Jeep Wrangler?
A3: For the 3.8L V6 engine in the 2007 Jeep Wrangler, replacing the camshaft position sensor is generally considered a moderately easy DIY task. The sensor is typically located on the engine block, often near the front or side, and is secured by a single bolt. You’ll need basic hand tools. However, always consult your vehicle’s service manual for exact location and procedure.

Q4: Will a new camshaft position sensor clear my “Check Engine” light automatically?
A4: Sometimes, the “Check Engine” light will go off on its own after a few drive cycles once the new sensor is installed and the ECU registers normal operation. However, it’s always recommended to clear the diagnostic trouble codes (DTCs) using an OBD-II scanner after replacement to reset the system and ensure the issue is resolved.

Q5: What’s the difference between a camshaft position sensor and a crankshaft position sensor?
A5: Both are vital for engine timing. The crankshaft position sensor monitors the rotational speed and position of the crankshaft (which drives the pistons), while the camshaft position sensor monitors the position of the camshafts (which control the valves). Together, they provide the ECU with the precise information needed for ignition and fuel delivery.

Q6: Why is verifying the OEM part number important for my 2007 Jeep Wrangler camshaft position sensor?
A6: The 2007 Jeep Wrangler uses a specific 3.8L V6 engine, and sensors from other Wrangler generations (like the 4.0L TJ or 3.6L JK/JL) will not be compatible. Verifying the OEM part number (often found on your old sensor or in a parts catalog using your VIN) ensures you get the exact fit and electrical specifications required for your specific vehicle and engine, preventing installation issues or incorrect readings. Common OEM part numbers for the 2007 3.8L include 4686353 and PC147.

Q7: Can I drive my 2007 Jeep Wrangler with a bad camshaft position sensor?
A7: While your Jeep might still run, driving with a failing camshaft position sensor is not recommended. It can lead to poor engine performance, reduced fuel economy, increased emissions, and potentially cause more severe engine damage over time due to improper timing. It’s best to replace it as soon as symptoms appear.