Dirty Dingo LS Flexplate Kit – TH400/4L80E & Aftermarket Dual-Pattern Converters

This is an oversized item. Additional shipping charges will apply.

The Dirty Dingo LS Series Flexplate Kit allows you to install TH400, 4L80E, and aftermarket dual-pattern TH350/700R4 torque converters on 2002 and newer Gen III/IV LS engines.

This kit is designed for torque converters with an 11.5-inch bolt circle.

The kit includes a custom 168-tooth, internally balanced steel flexplate, crankshaft spacer, and the correct-length ARP flexplate bolts. The crank spacer makes up for the LS crankshaft being approximately .400-inch shorter.

Important: This kit will not work with stock TH350 or 700R4 torque converters.

Kit Includes:

• 168-tooth steel flexplate
• Crankshaft spacer
• Correct-length ARP flexplate bolts

Designed For:

• TH400 torque converters
• 4L80E torque converters
• Aftermarket dual-pattern TH350/700R4 torque converters
• Torque converters with an 11.5-inch bolt circle

Starter Compatibility:
Designed for use with the following starters:

• GM 10465385
• O'Reilly N613348A
• Duralast DL9949S
• ACDelco 336-1932A

Please Note:

• Will not fit 1999–2000 6.0L engines with a .400-inch extended crank flange and factory flat flexplate
• Will not fit 1999–2000 4.8L engines originally equipped with a manual transmission
• Will not fit 1999–2001 LS applications with a .400-inch extended crank flange
• Not SFI approved
• Flexplate is clearly marked “Engine Side” for proper installation

Shipping charges for large and/or heavy oversized items and any item over 20 lbs will have an appropriate shipping charge per item.

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov

ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.

STEEL (steel bolts): Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.