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Melling S1255 Crankshaft Sprocket for 18-25 Jeep Wrangler JL & Gladiator JT and 16-25 Grand Cherokee WK with 3.6L Engine

Quadratec Part #: 51008-1020
Melling Part #: S1255
Description
The Melling Automotive Crankshaft Sprocket for the Jeep 3.6L engine is a direct OE replacement. Geared for the newer generation engine found in the JL Wrangler and Gladiator this sprocket is designed to fit with factory equipment crankshafts and is engineered to provide showroom performance. Replacing broken teeth or worn key ways can prevent poor performance or damage to other internal components which can save you money over time. From a trusted name in engine restoration, Melling has been in business for over 75 years.
Details
  • Direct OE Replacement : Engineered to fit and perform as original with no modifications to the engine or parts
  • Trusted Source : Melling has been manufacturing quality engine restoration parts for over 75 Years
  • Installation Notes
    Installation Difficulty:
    Skill Level 4 IconLevel 4Experts Only
    Installation Time: 8-10 hours
    Parts Included
    1 Sprocket
    • Color: Bare Steel
    • Engine Size: 3.6L Pentastar V-6
    • Engine Fuel: Gasoline
    • Shipping Weight: 2lb
    • Shipping Dimensions: 6in x 6in x 6in (L x W x H)
    • Jeep Gladiator (JT)

    • 2025 Jeep Gladiator (JT)
    • 2024 Jeep Gladiator (JT)
    • 2023 Jeep Gladiator (JT)
    • 2022 Jeep Gladiator (JT)
    • 2021 Jeep Gladiator (JT)
    • 2020 Jeep Gladiator (JT)
    • Jeep Grand Cherokee (WK2)

    • 2021 Jeep Grand Cherokee (WK2)
    • 2020 Jeep Grand Cherokee (WK2)
    • 2019 Jeep Grand Cherokee (WK2)
    • 2018 Jeep Grand Cherokee (WK2)
    • 2017 Jeep Grand Cherokee (WK2)
    • 2016 Jeep Grand Cherokee (WK2)
    • Jeep Wrangler 2-Door (JL)

    • 2025 Jeep Wrangler 2-Door (JL)
    • 2024 Jeep Wrangler 2-Door (JL)
    • 2023 Jeep Wrangler 2-Door (JL)
    • 2022 Jeep Wrangler 2-Door (JL)
    • 2021 Jeep Wrangler 2-Door (JL)
    • 2020 Jeep Wrangler 2-Door (JL)
    • 2019 Jeep Wrangler 2-Door (JL)
    • 2018 Jeep Wrangler 2-Door (JL)
    • Jeep Wrangler Unlimited 4-Door (JL)

    • 2025 Jeep Wrangler Unlimited 4-Door (JL)
    • 2024 Jeep Wrangler Unlimited 4-Door (JL)
    • 2023 Jeep Wrangler Unlimited 4-Door (JL)
    • 2022 Jeep Wrangler Unlimited 4-Door (JL)
    • 2021 Jeep Wrangler Unlimited 4-Door (JL)
    • 2020 Jeep Wrangler Unlimited 4-Door (JL)
    • 2019 Jeep Wrangler Unlimited 4-Door (JL)
    • 2018 Jeep Wrangler Unlimited 4-Door (JL)
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