551141 Alloy Steel Harmonic Balancer Installer Tool For GM LS LT Engines 1997 To 2023 Black Crank Pulley Install Kit For DIY Mechanics And Automotive Pros

Alloy steel balancer installer for GM LS/LT 1997-2023 1pc
✔️ Premium alloy steel, 7.44in length, fits GM LS/LT 1997-2023 engines

The 551141 harmonic balancer install tool is built from premium alloy steel with a black finish, delivering precise, durable performance for GM LS/LT engines dating 1997-2023. This single-piece kit is designed for both DIY enthusiasts and professional mechanics.

✅ Material: premium alloy steel with black finish
✅ Length: 189 mm / 7.44 in for easy reach
✅ Fits GM LS/LT 1997-2023 Gen 3, 4, 5 engines
✅ Includes: 12.9 grade thread stud, washer, thrust ball bearing, elevated flange nut
✅ Thrust bearing upgrade replaces flat washer for better alignment
✅ Enhanced hex end and threaded bolt aid pulley positioning
✅ 1pc pack (single crank pulley install tool)

💡 What is a harmonic balancer installer tool used for in GM LS/LT engine work? This handy tool makes balancer installation safer and quicker. - Helps align and press the balancer onto the crank without damaging it - Maintains proper seating forces with a thrust bearing upgrade - Includes thread stud, washer, thrust bearing and flange nut for repeat use

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