Automatic Transmission Controllers

Automatic Transmission Controllers, Holley EFI, GM 6L80, 6L90 Transmissions, Hand-held Tuner, Plug-and-Play, for Terminator X Max ECU, Each

Part Number: HLY-558-499

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Control Module, Transmission, Electro-Hydraulic, Cadillac, Chevy, GMC, Each

Part Number: RNB-609-003

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Core Charge $300.00
• Free Shipping

Control Module, Transmission, Electro-Hydraulic, Cadillac, Chevy, GMC, Each

Part Number: RNB-609-002

Not Yet Reviewed

Estimated Ship Date: Aug 8, 2025 if ordered today

• Core Charge $300.00
• Drop Ship
• Free Shipping
• Special Order