LS Harmonic Balancer Installer Tool Kit with Thrust Bearing 551141 & 12557840 Crank Bolt, Crank Pulley Installation Tool Compatible with GM 1997-UP V8 LS1 LS2 LS3 4.8 5.3 6.0 6.2
US$9.52
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US$9.52
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by daanverpumps.com
Free 30-day returns Details
Product details
| Management number | 249888069 | Release Date | 2026/09/17 | List Price | US$9.52 | Model Number | 249888069 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Efficient Installation Tool for LS Engines:Designed for installing harmonic balancers without damaging threads. Helps press the crank pulley evenly onto the crankshaft, making installation faster and safer for LS engine applications.
- Upgraded Thrust Bearing for Smooth Operation:Built-in thrust bearing reduces friction during installation, allowing smoother turning and minimizing wear on threads compared to standard installer tools.
- Complete Kit with Crank Bolt Included:Comes with a crank bolt (replaces 12557840,917-139 ) for convenient installation. No need to purchase additional hardware—ready to use out of the box.
- Wide Compatibility with LS Engines:Compatible with GM 1997-UP V8 LS1, LS2, LS3, LS6 engines and 4.8L 5.3L 6.0L 6.2L applications. Suitable for most Gen III & Gen IV LS engines.
- Heavy Duty Steel Construction:Made from high-strength steel for durability and long service life. Precision-machined threads ensure a secure fit and reliable performance.
| ASIN | B0GTM8HHQZ |
|---|---|
| Brand | LOBIUTIYA |
| Model | 551141 LS Harmonic Balancer Installation Tool &12557840 Crank Bolt |
| Item Weight | 1.5 pounds |
| Manufacturer | LOBIUTIYA |
| OEM Part Number | 551141,12557840,917-139 |
| Item model number | 551141 Installation Tool & Crank Bolt |
| Product Dimensions | 8.3 x 1.6 x 2.3 inches |
| Manufacturer Part Number | YY-551141 Tool |
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