Description
Product Overview
The OTC Seal Kit 1793 is a precision‑engineered transmission seal designed to meet OEM specifications. Constructed from high‑strength metal, the seal resists deformation under heat and pressure, ensuring a tight barrier against fluid leaks. With dimensions of 5.5 x 4 x 0.25 inches and a weight of just 6.6 ounces, the kit is compact yet robust, making it suitable for a wide range of vehicle models. The kit includes all necessary components for a complete seal replacement, eliminating the need for additional purchases.
Usage
This seal kit is intended for use in automotive transmission systems, particularly when replacing worn or damaged seals. It is ideal for professional repair shops, fleet maintenance, and experienced DIY mechanics who demand reliable, leak‑free performance. Install the kit during routine transmission service or when diagnosing fluid loss. The metal construction tolerates the high temperatures typical of transmission operation, providing confidence in both short‑term repairs and long‑term durability.

Why Choose Us
OTC has a long history of producing dependable automotive components, and the Seal Kit 1793 upholds that reputation. Each kit undergoes rigorous quality testing to verify dimensional accuracy and material integrity. The metal seal offers superior resistance to wear compared with standard rubber alternatives, reducing the frequency of future replacements. Backed by a strong customer rating of 4.7 out of 5 stars, this product demonstrates consistent satisfaction among mechanics and vehicle owners alike.
Key Features
- High‑strength metal construction for superior heat and pressure resistance
- Exact OEM dimensions ensure a perfect fit without modifications
- Complete kit includes all necessary components for a hassle‑free installation
- Lightweight design (6.6 oz) simplifies handling and reduces shipping costs
- Proven reliability with a 4.7‑star rating from verified customers
FAQ
What vehicles are compatible with the OTC Seal Kit 1793?
The kit is designed to fit a broad range of transmission models that use the 504778 part number. Consult your vehicle’s service manual or the OEM parts list to confirm compatibility.
Can I install this seal kit without special tools?
While the kit includes all essential components, using standard transmission seal installation tools will ensure the best results and prevent damage to the metal seal.
How does a metal seal compare to a rubber seal?
Metal seals provide greater resistance to high temperatures and pressure, maintaining their shape longer than rubber. This results in fewer leaks and extended service intervals.
Is the kit covered by a warranty?
OTC offers a limited warranty on manufacturing defects. Refer to the warranty card included in the packaging for specific terms and conditions.
What is the best practice for preparing the transmission housing before installation?
Clean the housing thoroughly, removing any old seal residue, debris, or corrosion. Inspect the mating surface for damage and ensure it is smooth and dry before placing the new metal seal.




Reviews
There are no reviews yet.