Engines and Components› Cylinder Heads and Components

Flotek

200cc SBC Aluminum Cylinder Head

$489.00

SKU: 1200-HRSB-505S

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Overview

The Flotek 1200-HRSB-505S is an assembled Small Block Chevy (SBC) aluminum cylinder head. It features 200cc intake ports designed to be used with 64cc combustion chambers. This head is equipped with phosphorous bronze valve guides and high nickel valve seats.
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The Flotek 1200-HRSB-505S is an assembled Small Block Chevy (SBC) aluminum cylinder head designed for performance street applications. This head features versatile 200cc intake ports that are engineered to complement 64cc combustion chambers, offering a balanced approach to airflow and compression for a wide range of builds. Construction includes durable phosphorous bronze valve guides and high nickel valve seats, ensuring longevity and reliable operation under demanding conditions. The cylinder heads come milled and drilled for accessories, simplifying the installation process. The camshaft style is hydraulic roller, and the intake port shape is rectangular. This specific model, the 1200-HRSB-505S, features a straight plug configuration for the spark plugs. While the product is listed as compatible with Small Block Chevy engines, specific year or model fitment should be verified by the user through the provided selection tools.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandFlotek
Part Number1200-HRSB-505S
CategoryEngines and Components
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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