1988 Oldsmobile Supreme-Calais (1988 Up) Transmission MT, 4-138 (2.3L), gear driven speed sensor

Description

This OEM Transmission has been professionally inspected and compression-tested to ensure reliable performance. It’s a clean pullout — free from cracks, leaks, and internal damage. Backed by our 1-Year Parts Warranty and 30-Day Return Policy, this unit is ready for direct installation and built to meet factory standards. Skip the guesswork and buy with confidence.

Why Buy From Us?

• 🛠️ Fully inspected and road-tested
• 🛡️ 1-Year Parts Warranty included
• 🔄 30-Day Hassle-Free Return Policy
• 🧼 Cleaned and ready for installation
• 🚚 Free Shipping across the U.S.
• 📦 Securely packaged for safe transit
• ☎️ Support available before & after your purchase