Engines and Components› Cylinder Heads and Components

Dart

CNCPRO1335CC2.300X1.880 BARE 119 SH

$1,191.77

SKU: D00Q 19474030S9

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

Dart Pro 1 CNC Ported Big Block Heads are competition-quality cylinder heads. Features include 100% CNC machined intake ports, exhaust runners, valve bowls, and combustion chambers on dedicated Pro 1 castings using five-axis machining. Made from premium 355-T61 aerospace alloy for strength. Offers bolt-on compatibility, 2-degree rolled valve angle, and standard spacing for stock accessories. Available with 335cc and 355cc intake ports to match engine displacement/RPM.

Fitment

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Specifications

BrandDart
Part NumberD00Q 19474030S9

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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