Exterior Components› Body Panels and Components
Mr. Gasket
Ultra-Seal Header Gaskets Fits 1992-1997 Chevrolet 350/5.7L LT1 Gen II Small Block D-Shaped Ports, 1.52 W x 1.51 H Mr Gasket
SKU: M00S 5965
Beginner — under 30 min
Description
They are constructed with an expanded steel core for stability and torque retention, and a graphite facing for heat resistance and thermal conductivity. The high-recovery material ensures the flange stays sealed even if clamp-load is lost.
Fitment
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Specifications
| Brand | Mr. Gasket |
| Part Number | M00S 5965 |
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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