---
product_id: 709708755
title: "Transmission Oil Pan Gasket Fit for GM Turbo 350"
brand: "mavnai"
price: "€ 125.47"
currency: EUR
in_stock: true
reviews_count: 5
category: "Mavnai"
url: https://www.desertcart.fi/products/709708755-transmission-oil-pan-gasket-fit-for-gm-turbo-350
store_origin: FI
region: Finland
---

# 3/16" thickness for durability 0.5mm galvanized steel shim 72 durometer vulcanized rubber Transmission Oil Pan Gasket Fit for GM Turbo 350

**Brand:** mavnai
**Price:** € 125.47
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal your ride with confidence — don’t let leaks steal your drive!

## Quick Answers

- **What is this?** Transmission Oil Pan Gasket Fit for GM Turbo 350 by mavnai
- **How much does it cost?** € 125.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/709708755-transmission-oil-pan-gasket-fit-for-gm-turbo-350)

## Best For

- mavnai enthusiasts

## Why This Product

- Trusted mavnai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No Sealant Needed:** Rigid design allows for quick, mess-free installation with perfect alignment every time.
- • **Thicker & Tougher:** Full 3/16" thickness minimizes warping and cracking, ensuring a long-lasting, reliable seal.
- • **Steel-Reinforced Seal:** Built with a cold-hardened 0.5mm steel shim for unmatched rigidity and leak resistance.
- • **Premium Vulcanized Rubber:** 72 durometer industrial-grade rubber vulcanized twice for superior oil resistance and longevity.
- • **Trusted Quality & Support:** Manufactured by experts with proven OEM standards and backed by responsive customer service.

## Overview

The Mavnai Transmission Oil Pan Gasket for GM Turbo 350 is a next-gen upgrade featuring a 0.5mm galvanized steel shim embedded in 72 durometer vulcanized rubber. At 3/16" thick, it offers superior durability and a tight, reusable seal that outperforms traditional cork and rubber gaskets. Designed for easy, sealant-free installation on flat mating surfaces, this gasket ensures long-lasting leak protection and peace of mind for your transmission maintenance.

## Description

Gasket, Trans, Turbo 350 (93102)

Review: Excellent product to stop the dreaded thm 350 fluid leaks
Review: Good fit and good seal. I had to retorque the bolts a few times over several days to make certain that they stayred tight. I initially thought the gasket might be leaking, however after careful analysis, I determined that the source of the fluid was coming from the modulator and the shifter shaft seal. They were small leaks, but they would wick around the outside of the pan gasket making it appear that the pan gasket was weeping oil. Replacing the modulator valve and the shifter shaft seal solved the issues.

## Features

- 【New Generation Products】This transmission oil pan gasket fit for GM Turbo 350, compatible with Moroso 93102, meets or exceeds all original equipment specifications. Compared to the old and stock cork type gaskets and normal rubber gaskets, the upgraded gaskets come with a steel shim inside, and manufactured from 72 durometer rubber that is vulcanized to a rigid steel frame, making this new generation of gaskets thicker, better sealing, and more durable.
- 【Specialized Processes】This transmission oil pan gasket contains steel shim inside, which is stamped with 0.5mm galvanized cold hardened steel sheet. The product is made of industrial grade oil resistant material, which is vulcanized twice by 200 tons rubber vulcanizing machine, and the rubber hardness is 72 durometer. The gasket is produced and fully tested by a professional automobile gasket factory using standard processes, this factory has produced many kinds of gaskets for some famous automobile brands, and the quality is very stable.
- 【Durable and Long-Lasting】The gasket fit for GM Turbo 350 is full 3/16" thick, less prone to warping and cracking, and highly durable while providing a tight seal. It has a much longer service life than conventional monomaterials and is reusable, resulting in a higher lifetime cost-to-performance ratio.
- 【Convenient Installation】This transmission oil pan gasket requires no sealant for installation, and due to its hard, rigid nature, it is easy to line up the thread holes without movement during installation, helping you complete the installation job faster and better! Please note that this gasket is designed for smooth, flat mating surfaces and not for pans that have a ridge on the mating surfaces. Make sure both mating surfaces are clean, flat, and free of burrs or debris during installation.
- 【Customer Service】If you encounter any problems during the use of the product, we will provide you with the best solution in a timely manner. Make sure you have a good shopping experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWR8GWTS |
| Brand | Mavnai |
| Customer Reviews | 4.7 4.7 out of 5 stars (116) |
| Date First Available | 26 April 2024 |
| Item Weight | 308 g |
| Item model number | 93102 |
| Manufacturer | Mavnai |
| Manufacturer Part Number | 93102 |
| Product Dimensions | 34.04 x 33.02 x 1.19 cm; 308 g |

## Product Details

- **Brand:** Mavnai
- **Manufacturer:** Mavnai
- **Material:** Rubber
- **Shape:** Round

## Images

![Transmission Oil Pan Gasket Fit for GM Turbo 350 - Image 1](https://m.media-amazon.com/images/I/51tylZaq5RL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***L on 17 August 2025*

Excellent product to stop the dreaded thm 350 fluid leaks

### ⭐⭐⭐⭐⭐ Review
*by R***S on 31 January 2026*

Good fit and good seal. I had to retorque the bolts a few times over several days to make certain that they stayred tight. I initially thought the gasket might be leaking, however after careful analysis, I determined that the source of the fluid was coming from the modulator and the shifter shaft seal. They were small leaks, but they would wick around the outside of the pan gasket making it appear that the pan gasket was weeping oil. Replacing the modulator valve and the shifter shaft seal solved the issues.

### ⭐⭐⭐⭐⭐ Review
*by J***A on 28 January 2026*

Made very good, extra thick, seams to have sealed very well.

## Frequently Bought Together

- Mavnai Transmission Oil Pan Gasket Fit for GM Turbo 350, Compatible with Moroso 93102. Upgraded with Steel Shim Inside, Made of High Durometer Vulcanized Rubber, Thicker, Better Sealing, More Durable
- Black Steel GM TH-350 Transmission Pan, 2-Inch Deep, Stock Capacity, Premium Steel Construction, Black Painted Finish, Includes Drain Plug, Durable Replacement Pan
- WIX Filters - 58878 Automatic Transmission Filter, Pack of 1

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**Shop now:** [https://www.desertcart.fi/products/709708755-transmission-oil-pan-gasket-fit-for-gm-turbo-350](https://www.desertcart.fi/products/709708755-transmission-oil-pan-gasket-fit-for-gm-turbo-350)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-19*