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12_0ea44cf7-c582-4153-a1a8-91a59abb07ec - Northline Parts

Single Plane Intake Manifold 52031 For 1957-1995 Small Block Chevy SBC 350 400

Alligator_819_x_200_px - Northline Parts

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$274.79
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Single Plane Intake Manifold 52031 For 1957-1995 Small Block Chevy SBC 350 400

Maximize your engine's performance with this high-flow single plane intake manifold. Designed specifically for 1957-1995 Small Block Chevy (SBC) engines, this aftermarket component is engineered to provide superior airflow at higher RPMs, making it an ideal choice for street-strip enthusiasts and racers alike. This part is a premium aftermarket replacement, not an OEM product, offering a high-performance alternative to stock manifolds without compromising on build quality or fitment.

Key Features & Benefits

  • Single plane design optimized for mid-to-high RPM power gains.
  • Precision-cast aluminum construction for improved heat dissipation and weight reduction.
  • Machined surfaces ensure a secure, leak-free seal with standard SBC cylinder heads.
  • Provides a significant boost in horsepower and throttle response for performance builds.
  • Direct replacement for traditional Small Block Chevy intake configurations.

Compatible Models

  • 1957-1995 Small Block Chevy (SBC) V8 Engines
  • Fits engine displacements including 262, 265, 267, 283, 302, 305, 307, 327, 350, and 400.
  • Compatible with standard non-Vortec cylinder head bolt patterns.

Product Specifications

  • Part Number: 52031
  • Manifold Type: Single Plane
  • Material: Aluminum
  • Engine Application: Small Block Chevy (SBC)
  • Condition: Brand New Aftermarket

Frequently Asked Questions

Is this an OEM part?
No, this is a high-quality aftermarket part designed to meet or exceed performance standards. It is not manufactured by the original equipment manufacturer (OEM).

How do I confirm compatibility?
Check that your engine is a Small Block Chevy produced between 1957 and 1995 and utilizes the standard intake bolt pattern. We recommend verifying your specific engine specs and cylinder head type before purchase to ensure a perfect fit.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

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