1. Engine Crankshafts Products
  2. sku: 18419774059088673
  3. CALLIES 12559352-1

CALLIES 12559352-1 Billet Reluctor Wheel Gm Ls 12559353-1 24-TOOTH

12559353-1 Callies 12559352-1 Qty 1 Billet Reluctor Wheel Fits 24-tooth Gm Ls

( Brand: Callies ), ( Manufacturer Part Number: 12559352-1 ), ( Part Type: Wheel ), ( Manufacturer Warranty: Lifetime ), ( Fitment Type: High Performance And Racing Parts ), ( Package Height: 0.9 In ), ( Package Length: 7.7 In ), ( Package Width: 7.25 In ), ( Package Weight: 1.77 Lbs ), ( Country Of Origin: United States )

Review CALLIES Qty Billet Reluctor Wheel 24-tooth Gm Ls

Callies Billet Reluctor Wheel (24-Tooth) for GM LS Engines - A Performance Upgrade for Enthusiasts

Callies, a renowned name in the performance aftermarket industry, presents the Billet Reluctor Wheel (Part Numbers: 12559352-1 and 12559353-1) - a precision-engineered component designed to enhance the operation and reliability of your General Motors LS-series engine.

Crafted from high-strength billet aluminum, this reluctor wheel boasts a robust and lightweight construction that significantly reduces rotating mass, contributing to improved throttle response and overall engine performance. The 24-tooth design offers a fine balance between resolution and efficiency, making it suitable for a wide range of applications, from street performance to high-horsepower racing setups.

The Callies Billet Reluctor Wheel is meticulously CNC-machined to ensure a perfect fit and smooth operation, ensuring that your LS engine's ignition system functions optimally. Its durable anodized finish not only provides a sleek, modern look but also offers superior resistance to corrosion and wear.

Installing this reluctor wheel is a straightforward process, requiring only basic hand tools. It is compatible with most LS engines, including the LS1, LS6, LS7, and LS9, among others. By upgrading to the Callies Billet Reluctor Wheel, you can expect a more responsive, powerful, and reliable LS engine - a perfect addition for any performance enthusiast.

In summary, the Callies Billet Reluctor Wheel (12559352-1 and 12559353-1) offers a high-quality, performance-oriented solution for those seeking to enhance their GM LS engine. Its robust construction, 24-tooth design, and easy installation make it an ideal choice for both street and racing applications, ensuring that your engine delivers maximum performance and reliability.

Product: Callies 12559352-1 and 12559353-1 Billet Reluctor Wheel, 24-tooth (GM LS)

Pros:

1. High-quality billet construction ensures durability and reliability.

2. Designed for high-performance applications, ideal for racing or high-horsepower builds.

3. Precision machined for accurate crankshaft position sensing.

4. Compatible with most GM LS engines, including LS1, LS6, LS2, LS3, LS7, LS9, and LSA.

5. Upgrading to a billet reluctor wheel can improve the accuracy of engine management systems.

6. Offers a visual upgrade to the stock reluctor wheel.

Cons:

1. More expensive compared to stock reluctor wheels.

2. May require additional tuning to ensure proper operation with aftermarket engine management systems.

3. Installation may require professional assistance or specific tools.

4. Although designed for high-performance applications, it may be overkill for daily drivers or stock engines.

Conclusion:

The Callies 12559352-1 and 12559353-1 Billet Reluctor Wheel is a high-quality product designed for high-performance applications. Its precision machining ensures accurate crankshaft position sensing, which can improve the accuracy of engine management systems. However, it is more expensive than stock reluctor wheels and may require additional tuning for aftermarket engine management systems. If you are building a high-horsepower engine, racing, or simply looking for a visual upgrade, this product could be a worthwhile investment. For daily drivers or stock engines, it may be overkill and more costly than necessary.

Recommendation:

If you are building a high-performance engine, racing, or looking for a visual upgrade, the Callies 12559352-1 and 12559353-1 Billet Reluctor Wheel could be a good investment. However, consider your specific needs and budget before making a purchase. If you are unsure, consult with a professional mechanic or engine builder to determine if this product is suitable for your application.

Details:

Condition is new no packaging. Shelf location tool r. See photos for accurate and information.

part #: 125593521 prices

  • $112.44-$115.18

specifications cranshafengin:

  • brand: Callies
  • mpn: 12559352-1
  • part type: Wheel
  • manufacturer warranty: Lifetime
  • fitment type: High Performance And Racing Parts
  • package height: 0.9 In
  • package length: 7.7 In
  • package width: 7.25 In
  • package weight: 1.77 Lbs
  • country of origin: United States

general cranshafengin:

  • condition: New
  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts

offer cranshafengin:

  • sold: 0
  • started: January 20, 2026
  • options: Ship-to-home
  • quantity: 2
  • availability: In Stock

shipping cranshafengin:

  • carrier: USPS
  • transit: 3-9 Days
  • cost: $0.00
  • type: Calculated
  • service: USPS Ground Advantage
  • class: Standard

payments cranshafengin:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard

seller cranshafengin:

  • rating: 100.0%
  • # reviews: 16026
  • city: Harrisonville, Missouri

returns cranshafengin:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer
part type: wheel, manufacturer warranty: lifetime, fitment type: high performance and racing parts, package height: 0.9 in, package length: 7.7 in, package width: 7.25 in, package weight: 1.77 lbs, country of origin: united states,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 18419774059088673,
Callies 12559352-1 Is Similar To:
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5 offers $112.44–$115.18 USD
  • New. Offer #1 priced at $112.44 + $0.00 shipping estimate = $112.44* total. Crankshaft Relucter Wheel - 24 Tooth - GM LS-Series - Each.FREE SHIPPING
  • New. Offer #2 priced at $115.18 + $0.00 shipping estimate = $115.18* total. They are a 1-piece design and are held to the highest tolerances. Due to inconsistencies in 24 tooth Original Manufacturer reluctors, there have been a lot of failures caused by reluctors slipping on the crankshaft.FREE SHIPPING
  • New. Offer #3 priced at $114.58 + $0.00 shipping estimate = $114.58* total. . Manufacturer: CALLIES.FREE SHIPPING
  • New. Offer #4 priced at $127.26 + $0.00 shipping estimate = $127.26* total. FREE SHIPPING
  • New. Offer #5 priced at $109.07 + $14.25 shipping estimate = $123.32* total. Back to top Key Features: Crankshaft Relucter Wheel - 24 Tooth - GM LS-Series - Each.+$14.25 shipping

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