Remanufactured Transmission L4005WBSM

Engines & Components
Shop used and remanufactured engines with VIN fitment, LKQ ZIP-tier offers, warranty, and nationwide shipping.
Used Transmissions for Sale
Large inventory of used and remanufactured transmissions with VIN fitment and ZIP-tier LKQ offers.
Find Your Transmission
Search by VIN, year, make, and model — our team confirms bellhousing and ECU compatibility.

Loading…

Remanufactured engines & transmissions, tested to a stated standard.

Shop & catalog

Shop catalog
Contact Us
About Us
Careers at Peak Powertrain
Warranty — Peak Powertrain
Customer Reviews

Company

About Us
Contact Us
Tech PitStop
Warranty

Support & Policies

Help Center
Assistant
Shipping
Store Policies
Return Policy
Terms & Conditions
Security & Privacy
Security Policies

My Account

Track Order
Forgot Password
Core Return
Warranty Claim

Contact Us

Monday – Friday

9:00 AM – 7:00 PM EDT

Saturday

11:00 AM – 4:00 PM EDT

support@peakpowertrain.com Contact page Support

Powered by Creytix

The platform behind the tooling, design pipeline, and control panel that power Peak Powertrain.

See how Creytix powers this site →

Peak Powertrain sells automotive remanufactured parts and drivetrain components. Official checkout and support are only on our listed domains.

Report suspicious email or fake sites impersonating us: support@peakpowertrain.com · Contact us

EarnedStar · Company reviewed TrueStar · Item reviews

©2025 Peak Powertrain. All rights reserved.

Speak to a Specialist Now (844) 846-7325 · 1-844-846-7325 · English · EspañolEN · ES

Call now — specialists available in English and Español

Peak Powertrain

Engines Trans Warranty Core Reviews Contact

Engines Transmissions Warranty Core Return Reviews Contact

Loading part details…