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Exterior Components› Body Panels and Components
Mr. Gasket
Starter Motor Heat Shield Chevrolet Small and Big Block Chevrolet 90 Degree V6 Mr Gasket
SKU: M00S 3678
Easy — 1–2 hours
Overview
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Part #: 3678
Fits Chevy small block 265-400 CID, Chevy big block 396-454 CID, & 90 degree Chevy V6. The Starter Motor Heat Shield is built with heat-resistant material sandwiched between two aluminum plates. The shield protects the starter from heat buildup from the exhaust system, especially important when using headers.
Features:
- Designed to prevent starter overheat due to extreme exhaust temperature
- Heat resistant material sandwiched between 2 aluminum plates
Chevrolet Small and Big Block - Chevrolet 90 Degree V6.
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
| Brand | Mr. Gasket |
| Part Number | M00S 3678 |
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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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