Engines and Components Oiling Systems

Moroso

Moroso Oil Accumulator - Heavy Duty - 1.5 Quart - 12in x 4.25in

$327.99

SKU: M00R 23903

In Stock
In Stock
Ships by Aug 6
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 23903

Oil Accumulator - Heavy Duty - 1.5 qt Capacity - 12 x 4-1/4 in - 1/2 in NPT Fitting / Shutoff - Aluminum - Natural - Each

MIA's Description

Heavy-duty oil accumulator for reliable engine performance and protection. The Moroso Oil Pressure Accumulator is engineered to store oil under pressure, ensuring an immediate supply to the engine's main galleries when oil pressure drops below a safe threshold. This device is connected to the pressure side of the engine's oiling system, allowing it to automatically release reserve oil during critical situations such as hard acceleration, severe cornering, or hard braking. The accumulator features a compact design, making it suitable for installation in vehicles with limited space, particularly those with 4 and 6-cylinder engines. Designed for extreme applications, it is available in a 1.5 Quart capacity, providing an emergency oil supply when needed. The unit includes a pressure gauge to verify readiness and a cold start valve that releases oil into the engine to minimize wear during cold starts. This product is versatile and can be mounted in any position using a Moroso Accumulator Mount (sold separately). It is a critical component for maintaining engine performance and longevity.

Fitment

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Specifications

BrandMoroso
Part NumberM00R 23903

Buy with Confidence

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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