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Air and Fuel Superchargers, Turbochargers and Components

Banks Power

BigHead Wastegate Actuator Kit 2003-2004 Dodge 5.9L Banks Power

$253.33 $228.00 Save $25.33

SKU: B003 24331

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In Stock
Ships by Aug 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 24331

Under high-boost conditions, the stock actuator's weak spring allows the wastegate to blow open, limiting midrange torque. Bleed orifices (also known as "boost foolers") just make it worse. Only Banks solves this problem by replacing the boost actuator. BigHead holds the wastegate closed for quicker boost, then controls the opening to maintain peak boost for superior acceleration and mid-range pulling power. Power Now! When turbo exhaust backpressure increases, the stock actuator prematurely blows off the seat, softening boost in the midrange and killing torque. With twice the diaphragm area and spring pressure of the stock wastegate, Banks BigHead Wastegate Actuator keeps the valve seated longer and achieves a higher peak boost, sooner. At peak, BigHead opens the wastegate and holds its position, for precise boost control that gives you crisp acceleration and more mid-range pulling power. Note: Does not fit 04.5-07 Cummins 325/600 engine. BigHead Wastegate Actuator Kit for use with 2003-2004 Dodge 5.9L, 235-305hp. Key Features: Quick, Controlled Boost. Produces massive torque right from idle. Doubles stock's diaphragm area and spring pressure. Keeps the valve seated longer achieving higher peak boost, sooner Crisp acceleration and more mid-range pulling power. Fits Dodge 5.9L - 235/250/305-hp engine. Will not work with 325-hp engine)

Features:

  • For higher peak boost, sooner

BigHead Actuator, BigHead Wastegate Actuator Kit 2003-2004 Dodge 5.9L for 2003-2004 Dodge Ram 2500/3500 5.9L Cummins, 235-305hp

MIA's Description

The Banks Power BigHead Wastegate Actuator Kit is designed to improve boost control for Dodge 5.9L Cummins engines. It addresses issues where the stock actuator's weak spring allows the wastegate to blow open prematurely, limiting mid-range torque. This kit replaces the stock actuator with one featuring double the diaphragm area and spring pressure, ensuring the wastegate stays seated longer for quicker and higher peak boost.

Fitment

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Specifications

BrandBanks Power
Part NumberB003 24331

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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