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Sonnax Transmission Company

Sonnax Vacuum Modulator Plug Gaskets

Not Yet Reviewed

Sonnax offers vacuum modulator plug gaskets for a variety of applications, including GM Powerglide automatic transmissions. These replacement seals are manufactured from factory materials and specifications to ensure proper fitment and long-lasting performance. Sold in sets of 5.

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Sonnax Vacuum Modulator Plug Gaskets 3543L-5

Sonnax Vacuum Modulator Plug Gaskets 3543L-5

Sonnax Vacuum Modulator Plug Gaskets 3543L-5

SERVICE KIT POWERGLIDE 5/SET

Part Number: SOX-3543L-5

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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