SM465 Transmission Rebuild Kit WIT Parts Inc

Description

Product Overview

The SM465 Transmission Rebuild Kit is a comprehensive solution designed for the SM465 4‑speed automatic transmission found in 1968‑1987 GMC and Chevrolet vehicles. Manufactured by WIT Whatever It Takes Transmission Parts, Inc., the kit features an iron case and top cover, two PTO covers, and a full set of high‑quality bearings, seals, small parts, gaskets, and synchronizer rings. Each component is engineered to meet or exceed original equipment standards, ensuring durability and precise fit. The kit weighs 8.1 pounds and ships in a compact 12 × 12 × 2.5 inch package, making storage and handling straightforward.

Usage

Designed for both professional shops and dedicated DIY mechanics, this kit is ideal for rebuilding transmissions in classic GMC and Chevrolet step‑vans, pickups, and SUVs. Whether you are restoring a 1969 Chevrolet Blazer or a 1984 Chevrolet Suburban, the kit provides all necessary parts to disassemble, clean, replace worn components, and reassemble the transmission for optimal performance.

Why Choose Us

WIT Whatever It Takes Transmission Parts has a reputation for delivering superior service and high‑quality products. Every component in the SM465 kit undergoes rigorous testing to ensure it meets strict tolerance levels. The company’s commitment to OEM‑level specifications means you receive parts that fit perfectly, reduce the risk of future failures, and extend the life of your transmission. With a 5‑star rating from verified customers, the kit demonstrates reliability and satisfaction.

Key Features

• Complete set: bearings, seals, gaskets, synchronizer rings, and small parts
• OEM‑grade iron case and top cover for maximum durability
• Engineered to meet or exceed original specifications
• Fits 1968‑1987 GMC and Chevrolet models with SM465 4‑speed transmission
• Compact packaging and lightweight design for easy handling

FAQ

What vehicles are compatible with this kit?

The kit is compatible with 1968‑1987 GMC and Chevrolet step‑vans, pickups, and SUVs equipped with the SM465 4‑speed automatic transmission, including models such as the Chevrolet Blazer, Jimmy, Suburban, Yukon, and various GMC trucks.

Do I need any additional tools to install the kit?

Standard transmission repair tools are required, such as a torque wrench, socket set, and transmission jack. All specialized components are included in the kit.

Is the kit covered by a warranty?

Yes, WIT offers a limited warranty that covers manufacturing defects for a period of one year from the date of purchase.

Can I use this kit for a transmission that has been previously rebuilt?

Absolutely. The kit provides fresh components that can replace any worn or damaged parts from a prior rebuild, ensuring renewed performance.

How does this kit compare to OEM replacement parts?

All parts are manufactured to meet or exceed OEM specifications, offering comparable quality at a more cost‑effective price point.