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TH400 Transmission Oil Pan Gasket for GM Turbo 400

Durable construction ensures leak-proof performance for GM Turbo 400.

Frowse Rating8.0/10

Available in a range of sizes.

This TH400 transmission pan gasket features premium silicone moulded over steel for enhanced durability and long-term sealing. It allows for a mess-free installation, requiring no extra sealant or adhesive, making transmission pan removal simple. Designed specifically for GM Turbo 400 transmissions, the gasket ensures leak-proof performance that meets the needs of daily-driven and high-performance vehicles.

  • Precision fit for GM Turbo 400 transmissions
  • Heavy-duty silicone over steel construction
  • Mess-free installation without extra sealant

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Frowse Rating 8.0/10

Best for: DIY enthusiasts and professional mechanics

Our Review

The TH400 Transmission Oil Pan Gasket is a robust choice for anyone looking to ensure leak-proof performance in their GM Turbo 400 transmission. Its heavy-duty construction combines silicone molded over steel, providing exceptional durability that far surpasses traditional cork composite gaskets. Its vehicle-specific design guarantees a precision fit, eliminating the common frustrations associated with misalignment during installation. This makes it an excellent option for DIY enthusiasts as well as professional mechanics looking to save time and effort.

Overall, the TH400 Transmission Oil Pan Gasket stands out as a high-quality solution that guarantees effective sealing and reliability. If you seek a dependable gasket that enhances performance and simplifies maintenance, this product is highly recommended.

What we like

  • Heavy-duty silicone and steel construction for superior durability
  • Mess-free installation without the need for additional sealants
  • Precision fit designed specifically for GM Turbo 400 transmissions
  • Leak-proof design effectively prevents fluid leaks
  • Ideal for both daily driving and high-performance applications

Our verdict

Durable construction ensures leak-proof performance for GM Turbo 400.

Product Details

Product Details

The TH400 Transmission Oil Pan Gasket is engineered for lasting durability and reliability in GM Turbo 400 transmissions. This gasket features heavy-duty construction with silicone moulded over steel, surpassing the capabilities of traditional cork composite gaskets. It is designed for easy installation, allowing quick removal and reinstallation of the transmission pan without the need for additional adhesive.

Specifications:

  • Product Dimensions: 42.67 x 32.64 x 0.76 cm; 460 g
  • Date First Available: March 27, 2026
  • Manufacturer: LRWZOV
  • ASIN: B0GQ85FZK5
  • Item Model Number: 93103

The gasket’s extra-strong reinforced design ensures leak-proof performance, making it suitable for both daily use and high-performance applications.

ASIN:
B0GQ85FZK5
Brand:
LRWZOV
MPN:
93103-xin
Model:
93103

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