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Sonnax Vacuum Test Plate Kits

5.0 out of 5 stars 2 Customer Reviews

A worn valve or valve body bore can result in incorrect pressures in the transmission, which may lead to poor performance or failure of the transmission. Sonnax vacuum test plate kits are ideal tools for fast, easy testing. The plate and seal fit securely over the entire valve body casting to seal all the critical valve body passages at once. Strategically located test ports and exhaust holes allow all key casting areas to be vacuum tested quickly by just moving the vacuum test tip.

Results 1 - 11 of 11

Vacuum Test Plate, Transmission, Automatic, GM, Kit

Part Number: SOX-77754-VTP

5.0 out of 5 stars ( 1 )

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Vacuum Test Plate, Transmission, Automatic, GM, 4L80-E, 4L85-E, Kit

Part Number: SOX-34994-VTP

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Vacuum Test Plate, Transmission, Automatic, GM, Kit

Part Number: SOX-104740-VTP

Not Yet Reviewed

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TEST PLATE

Part Number: SOX-SWAT-P1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Vacuum Test Plate, Transmission, Automatic, GM, Ford, Kit

Part Number: SOX-144740-VTP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Vacuum Test Plate, Transmission, Automatic, GM, Kit

Part Number: SOX-84754-VTP

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Vacuum Test Plate, Transmission, Automatic, Ford, Kit

Part Number: SOX-95740-VTP1

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

Vacuum Test Plate, Transmission, Automatic, Toyota, Kit

Part Number: SOX-47740-VTP

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Vacuum Test Plate, Transmission, Automatic, GM, Kit

Part Number: SOX-124740-VTP

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Vacuum Test Plate, Transmission, Automatic, Ford, Kit

Part Number: SOX-76948-VTP

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Vacuum Test Plate, Transmission, Automatic, Ford, Kit

Part Number: SOX-56947J-VTP

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

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