Transmission Leak Stop Zookpr Speedometer Seal Kit

Description

Product Overview

The Zookpr Transmission Leak Stop kit is engineered specifically for General Motors 700R4 and 4L60 transmissions. Each kit contains an outer big O‑ring, a precision‑molded speedometer shaft seal, a sturdy seal retainer, a lock washer, a metric bolt, and a non‑metallic spacer. Constructed from high‑grade rubber and synthetic compounds, the seals resist oil, heat and chemical degradation, delivering long‑term reliability. The compact package measures 1.97 x 1.69 x 0.39 inches and weighs just 1.44 ounces, making storage and installation straightforward.

Usage

Designed for professional mechanics and DIY enthusiasts, this kit restores proper speedometer function by eliminating fluid leaks that cause erratic readings. Ideal for routine transmission rebuilds, seasonal maintenance, or after diagnosing a leak, the kit fits seamlessly into standard repair workflows. Target users include automotive repair shops, fleet maintenance teams, and vehicle owners seeking a cost‑effective, OEM‑compatible solution.

Why Choose Us

Zookpr combines precise engineering with premium materials to deliver a seal kit that matches or exceeds original equipment specifications. Each component undergoes rigorous quality testing for dimensional accuracy and durability. Our after‑sales service guarantees a response within 24 hours, ensuring any installation questions are promptly addressed. With a 4.1‑star rating from verified buyers, the kit has proven its performance in real‑world applications.

Key Features

• Exact fit for GM 700R4 and 4L60 transmissions, eliminating guesswork.
• Complete set includes O‑ring, shaft seal, retainer, washer, bolt and spacer.
• High‑quality rubber and synthetic materials resist oil, heat and chemicals.
• Restores accurate speedometer readings and prevents fluid loss.
• Backed by responsive 24‑hour customer support and a quality guarantee.

FAQ

Will this kit fit other transmission models?

The kit is specifically dimensioned for GM 700R4 and 4L60 transmissions. While it may physically fit similar housings, we recommend using the exact match to ensure optimal sealing performance.

Do I need special tools to install the kit?

Installation requires basic hand tools such as a socket set and screwdrivers. The included metric bolt matches the factory torque specifications, simplifying the process.

How long will the seals last under normal driving conditions?

When installed correctly, the rubber and synthetic seals are designed to endure typical operating temperatures and exposure to transmission fluid for many thousands of miles.

Is there a warranty on this product?

Yes, Zookpr offers a limited warranty covering manufacturing defects. Contact our support team within 24 hours of any issue for assistance.

Can I purchase the kit individually for a single seal replacement?

The kit is sold as a complete set to ensure all necessary components are available for a proper repair. Individual parts are not sold separately.