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JONES RACING DH-CT525 Crank Shaft Pulley Gm Ls

Dh-ct525 Jones Racing 4 Inch Crank Shaft Pulley Fits Gm Ls-series

( Brand: Jones Racing ), ( Manufacturer Part Number: DH-CT525 ), ( Type: Pulley ), ( Color: Black ), ( Material: Multi )

Review JONES RACING Inch Crank Shaft Pulley Fits Gm Ls series

The Jones Racing DH-CT525 Crank Shaft Pulley for GM LS-Series engines is a high-performance upgrade designed to enhance the cooling system in your vehicle. This pulley is engineered to replace the original equipment manufactured (OEM) pulley, providing several advantages for enthusiasts and racers looking to boost the efficiency and durability of their engines.

Constructed from robust 6061-T6 aluminum, this crankshaft pulley is both lightweight and strong. Its CNC-machined design ensures precise fitment and superior surface finish, while its thin billet profile minimizes parasitic engine load, allowing for increased horsepower and torque. The pulley's small size also contributes to reduced air resistance, enabling better engine breathing and improved overall engine performance.

The DH-CT525 Crank Shaft Pulley comes with a 10-rib belt design, offering greater belt contact area compared to a 6-rib pulley. This results in increased belt tension and improved belt longevity, reducing the need for frequent belt replacements. The pulley's rib design is also optimized for better belt tracking, ensuring a more consistent and stable belt tension throughout the engine's operating range.

This high-performance pulley is compatible with a wide range of GM LS-Series engines, including LS1, LS2, LS3, LS6, LS7, L92, L96, and LS9 engines. Its easy-to-install design requires no modifications to the engine or crankshaft, allowing for a straightforward installation process.

In summary, the Jones Racing DH-CT525 Crank Shaft Pulley is an excellent upgrade for anyone looking to enhance the cooling and power output of their GM LS-Series engine. Its robust aluminum construction, thin billet profile, and optimized 10-rib belt design deliver increased performance, improved belt longevity, and reduced parasitic engine load.

Buying the Jones Racing DH-CT525 crankshaft pulley for GM LS-series engines comes with several pros and cons that are essential to consider before making a purchase.

Pros:

1. Enhanced Performance: The Jones Racing DH-CT525 pulley is designed to reduce pulley weight, which can help improve engine performance by reducing rotational mass and enhancing power output.

2. Durability: This pulley is made from high-quality billet aluminum material, making it strong and durable enough to withstand the rigors of high-performance applications.

3. Easy Installation: The pulley comes with a simple bolt-on installation process, making it a relatively easy and quick upgrade for LS-series engine owners.

4. Improved Aesthetics: The sleek design of the Jones Racing DH-CT525 pulley not only enhances performance but also adds a visually appealing touch to the engine bay.

Cons:

1. Cost: This pulley is a premium upgrade, and the cost may be a significant deterrent for some LS-series engine owners.

2. Potential Vibration: Depending on the specific engine setup and tuning, some users have reported experiencing increased vibration after installing this pulley.

3. Compatibility: While this pulley is designed for GM LS-series engines, some engine configurations or aftermarket accessories may not be fully compatible with it.

4. Maintenance: As with any performance upgrade, the Jones Racing DH-CT525 pulley may require occasional maintenance or adjustments to ensure optimal performance.

Conclusion:

The Jones Racing DH-CT525 crankshaft pulley is an excellent upgrade for LS-series engine owners seeking improved performance, durability, and aesthetics. However, it comes with a premium price tag and potential drawbacks such as increased vibration and compatibility issues. Ultimately, the decision to purchase this pulley depends on individual priorities, engine configurations, and budget considerations.

Recommendation:

If you're a serious LS-series engine enthusiast looking to maximize performance and aesthetics, the Jones Racing DH-CT525 crankshaft pulley is a worthwhile investment. However, if you're on a tight budget or have concerns about compatibility or vibration, it may be wise to consider alternative options or consult with a performance specialist before making a purchase.

Details:

part #: dhct525 prices

  • $8.04-$1496.25

specifications pulleyhop:

  • brand: Jones Racing
  • mpn: Dh-ct525
  • type: Pulley
  • color: Black
  • material: Multi

seller pulleyhop:

  • rating: 99.6%
  • city: Ogden, Utah
  • # reviews: 75345

general pulleyhop:

  • condition: New
  • Car Truck Parts Accessories > Accessory Belts > Pulleys

shipping pulleyhop:

  • transit: 4-6 Days
  • class: Standard, Expedited
  • cost: $0.00
  • type: Fixed
  • service: Standard, Expedited

offer pulleyhop:

  • started: November 9, 2025
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

payments pulleyhop:

  • wallet: Google-pay
  • other
  • credit card: Diners-club

returns pulleyhop:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
type: pulley,
category: auto parts > car truck parts accessories > accessory belts > pulleys, color: black, material: multi, sku: 6188292319844632,

Jones Racing DH-CT525 Is Similar To:

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3 offers $8.04–$1496.25 USD
  • Offer #1: $13.90 price + $5.85 shipping estimate = $19.75* total.+$5.85 shipping
  • Offer #2: $1496.25 price + $22.55 shipping estimate = $1518.80* total.+$22.55 shipping
  • Offer #3: $8.04 price + $5.85 shipping estimate = $13.89* total.+$5.85 shipping

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