Lisle
LISLE Duramax Flywheel Lock 22100 – Tool to lock flywheel on 6.6L engines for easy harmonic
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Overview
Built for the job.
Locks Flywheel in Place When Removing Harmonic Balancer on 6.6L Duramax Engines with Allison Automatic Transmissions. Saves time by locking the flywheel at the transmission instead of having to remove the starter for water pump replacement. On 2500 and 3500 pickups, remove metal spring-loaded inspection plate on the…
Why Pros Choose Lisle LIS
- Locks Flywheel in Place When Removing Harmonic Balancer on 6.6L Duramax Engines with Allison Automatic Transmissions.
- Saves time by locking the flywheel at the transmission instead of having to remove the starter for water pump replacement
- On 2500 and 3500 pickups, remove metal spring-loaded inspection plate on the bottom of the transmission
- Tool should slide into opening toward engine with the top of the tool engaging the teeth of the flywheel
- On 4500 and 5500 trucks, remove the rubber inspection cap on the bottom of the transmission
Specifications
| Part No. | 22100 |
|---|---|
| Product Line | LIS |
| Manufacturer | LISLE SPECIALTY TOOLS |
| UPC | 083045221005 |
About Lisle
Lisle is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
How fast does autofxmart ship Lisle LIS?
Most in-stock orders for Lisle LIS ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this Lisle product genuine?
Yes. autofxmart is an authorized distributor of Lisle products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for Lisle LIS?
The MPN for Lisle LIS is 22100. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.
Specifications
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