Heating and Cooling› Thermostats, Housings and Fillers

Red Horse Performance

1.50IN HOSE ALUMINUM FILLER NECK FOR ALL V8 CHEVY BLUE

$134.95

SKU: R01E 4910-383-24-1

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Red Horse Performance 4910 Series Thermostat Housing Assembly is a blue anodized aluminum water neck designed for Chevy Small Block and Big Block engines. It features a 1.50-inch outlet and includes a filler neck for a radiator cap. The neck angle is 75 degrees, and it utilizes an O-ring seal for secure installation.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandRed Horse Performance
Part NumberR01E 4910-383-24-1

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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