AEM 23831BK Tru Cam Gears Engine 4G63T

( Brand: Aem ), ( Manufacturer Part Number: 23831BK ), ( Type: Camshaft ), ( Manufacturer Warranty: 1 Year ), ( Oe/oem Part Number: 23-830bk ), ( Items Included: Bolt ), ( Vintage Part: No ), ( Performance Part: Yes )

Review AEM Black Adjustable Tru time Cam Gears Mitsubishi Engine

The AEM 23831BK Tru-Time Cam Gears are a high-performance upgrade for the Mitsubishi 4G63T engine. These cam gears are meticulously designed and manufactured to provide superior accuracy and durability, enhancing the overall performance of your engine.

Constructed from billet steel, these cam gears offer exceptional strength and rigidity. Their precision-machined surfaces ensure a perfect fit and smooth operation, while their hard anodized finish provides excellent protection against wear and corrosion. The gears are also precision balanced to minimize vibration and ensure optimal engine performance.

The AEM 23831BK Tru-Time Cam Gears are designed to work with the Tru-Time camshafts (sold separately), which offer increased valve lift and duration for improved power and torque. The gears are also compatible with the factory timing belt and water pump, making for a straightforward and cost-effective upgrade.

These cam gears are ideal for enthusiasts looking to maximize the performance of their Mitsubishi 4G63T engine. They are suitable for use in both street and racing applications, and are backed by AEM's reputation for quality and customer service.

In summary, the AEM 23831BK Tru-Time Cam Gears are a high-performance upgrade for the Mitsubishi 4G63T engine. They are meticulously designed and manufactured from billet steel, offering exceptional strength and precision. They are compatible with Tru-Time camshafts and the factory timing belt and water pump, making for a straightforward and cost-effective upgrade. These gears are suitable for use in both street and racing applications and are backed by AEM's reputation for quality and customer service.

The AEM 23831BK Tru-Time Cam Gears are aftermarket camshaft gears designed for use with the Mitsubishi 4G63T engine. These gears are popular among performance enthusiasts due to their potential to enhance engine performance. Here are some pros and cons of purchasing these cam gears:

1. Improved engine performance: Upgrading to aftermarket cam gears can provide significant power gains, especially in high-performance applications. This is due to the precision machining of the gears, which results in smoother and more efficient engine operation.

2. Customizable: AEM offers a range of cam gears with different tooth counts and timing advance degrees, allowing users to tailor the gears to their specific engine setup and desired performance characteristics.

3. Durable: Aftermarket cam gears are typically made from high-quality materials, such as billet aluminum, and are designed to withstand the rigors of high-performance driving.

4. Easy installation: Installing aftermarket cam gears is generally a straightforward process that can be done in a few hours with basic hand tools.

1. Cost: Aftermarket cam gears can be quite expensive, especially when compared to OEM parts. This may be a deterrent for some enthusiasts who are on a budget.

2. Requires a camshaft upgrade: In order to take full advantage of the performance gains offered by aftermarket cam gears, it is often necessary to upgrade the camshaft as well. This can add to the overall cost and complexity of the project.

3. Potential for timing issues: Installing aftermarket cam gears can potentially introduce timing issues if the installation is not done correctly. It is important to ensure that the timing is set accurately to avoid engine damage or performance issues.

In conclusion, the AEM 23831BK Tru-Time Cam Gears offer significant performance gains for the Mitsubishi 4G63T engine. However, they come with a higher cost and the requirement for a camshaft upgrade. Additionally, there is a risk of potential timing issues if not installed correctly.

If you are serious about maximizing the performance of your Mitsubishi 4G63T engine and have the budget for it, then upgrading to aftermarket cam gears is a worthwhile investment. However, if you are on a budget or prefer a more straightforward upgrade, there may be other performance modifications that are more cost-effective and easier to implement. Ultimately, the decision to purchase aftermarket cam gears depends on your specific goals and resources.

Details:

AEM Black Adjustable Tru-Time Cam Gears for Mitsubishi 4G63T.Great Condition, ready installation.

part #: 23831bk prices

• $199.95-$403.10

specifications cashalif:

• for makes: Mitsubishi
• brand: Aem
• mpn: 23831bk
• type: Camshaft
• manufacturer warranty: 1 Year
• oe/oem part number: 23-830bk
• items included: Bolt
• vintage part: No
• performance part: Yes

payments cashalif:

• credit card: Discover
• wallet: Paypal
• other

offer cashalif:

• best offers: True
• sold: 0
• availability: In Stock
• started: March 31, 2026
• options: Ship-to-home
• quantity: 1

shipping cashalif:

• service: USPS Ground Advantage
• type: Calculated
• cost: $6.22
• carrier: USPS
• transit: 4-11 Days
• class: Standard

general cashalif:

• Engines Engine Parts > Valvetrain Components > Camshafts
• condition: Used

returns cashalif:

• policy: No Returns

seller cashalif:

• # reviews: 100
• city: New Britain, Connecticut
• rating: 100.0%

Aem 23831BK Is Similar To:

• 23-604c Aem Closeout Cam Gear For Honda Civic Sol (40.3% similar) ...(June 4th, 2018)
• 23-830c Aem Tru Time Cam (28.3% similar) Precision-cut gear teeth ensure no premature wearing of the belt surface and Ames anodizing on is lab-test proven as hardest process market. Aem tru time cam gear brand new in the box part 23-830C free shipping Aem tru-time adjustable gears increase horsepower and torque without having to change ...(August 15th, 2017)
• 23-830bk Qty 2 Aem Cam Gears Set For Mitsubishi Eclipse (61.5% similar) Aem tru-time adjustable cam gears increase horsepower and torque without having to change the camshafts are must-have items for engines that milled, forced induction, high compression or utilizing aftermarket competition cams. Precision-cut gear teeth ensure no premature wearing of the belt surface ...(September 6th, 2019)
• Aem Electronics 23-802bk 2 X2 Red Adjustable Cam Gears B18a1 B18b1 B18c1 B16a2 B20b B20z H23 Pair Set (39.8% similar) Aem x2 red adjustable cam gears B18A1 B18B1 B18C1 B16A2 B20B B20Z H23 pair set. Condition is used. Shipped with USPS ground advantage...(August 6th, 2024)
• Aem 2-841 Red Cam Gears For 4g63 Dsm Pair (47.5% similar) Aem red/dark grey cam gears for 4G63 Eco/dam. Marked to 10 degrees each way. The Aem cam gears for the 4G63 dam feature precise valve timing that can be adjusted with each, laser-etched interval index on lightweight, drumlin core. Vehicle fitment: mitsubishi 4G63 without move and without the intake ...(March 5th, 2025)
• Aem Aem23-831bk Evo 8 And Ix Black Tru-time Cam Gear With Arp Bolt 4g63 Mitsubishi Dohc (60.5% similar) In great shape was used for a short amount of time comes this picture with APR bolt...(November 5th, 2025)