SPOOLOGIC Wastegate Actuator

The SPOOLOGIC Wastegate Actuator SL-260-020 fits the RHG6 turbocharger in 2001-2004 Chevrolet Silverado and GMC Sierra 2500 3500 6.6L Duramax LB7. It connects to the turbocharger’s 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 Compatibility

• 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 Cross-References

• Additional manufacturer references: 1047160, 2061016A80, 24396

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

Every SPOOLOGIC Wastegate Actuator is intended for experienced turbo builders and qualified technicians. Correct linkage, adjustment, and installation must match the turbocharger application; inspect the turbocharger’s wastegate mechanism before installation. All sales are final - no warranty, returns, or exchanges. Confirm compatibility before ordering. See the SPOOLOGIC Warranty Policy for details on parts sold without a warranty.