SPOOLOGIC Wastegate Actuator

The SPOOLOGIC Wastegate Actuator — SL-260-020 replaces the wastegate actuator on the listed 2001–2004 LB7 Duramax turbocharger applications. It connects to the turbocharger wastegate linkage to control exhaust bypass.

Features

• Factory-style wastegate actuator
• Replacement diaphragm and actuator linkage assembly
• Application-specific turbo mounting configuration

What's Included

• 1 SPOOLOGIC Wastegate Actuator

Fitment

• 2001-2004 Chevrolet Silverado GMC Sierra 2500 3500 6.6L Duramax LB7

Turbo Applications

• IHI RHG6

Wastegate Control

The actuator moves the wastegate linkage in response to control pressure. Correct linkage adjustment and a freely moving wastegate are important for proper operation.

OEM and Manufacturer References

• 1047160
• 2061016A80
• 24396

⚠️ DIY Product — All Sales Final, No Warranty, No Returns

This SPOOLOGIC turbocharger repair product is intended for experienced turbo builders and qualified technicians. Proper installation requires suitable tools, careful inspection, and correct assembly. All sales are final—no warranty, returns, or exchanges. Confirm compatibility before ordering. See the SPOOLOGIC Warranty Policy for details on products sold without a warranty.