Skip to product information
Usually ships in 2–4 business days.
GM Shift Lever Seal Installer Remover Transmission Tool Turbo 400 350 300 700-R4
$37.99
Sale price
$37.99
Regular price
Available to Order
This GM Shift Lever Seal Installer Remover Transmission Tool is a specialized automotive service tool compatible with Turbo 400, 350, 300, and 700-R4 transmissions.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This GM Shift Lever Seal Installer Remover Transmission Tool is designed to facilitate the extraction and replacement of the shifter selector shaft seal without requiring the removal of the transmission pan. This professional-grade tool provides a reliable solution for technicians and DIY enthusiasts to address common fluid leaks at the gear selector rod. Utilizing this GM Shift Lever Seal Installer Remover Transmission Tool ensures a precise fit and prevents damage to the transmission case during the repair process.
Key Features & Performance
- Dual-function design allows for both the removal and installation of the shift shaft seal
- Sharp leading threads on the remover tool securely engage the seal for efficient extraction
- Machined from high-strength steel for maximum durability and long-term service life
- Enables seal replacement without lowering the transmission or draining the fluid
- Precision-engineered dimensions ensure compatibility with a wide range of GM automatic gearboxes
Fitment & Compatibility
- GM Turbo 300
- GM Turbo 350
- GM Turbo 400
- GM 700-R4
- GM 4L60
- GM 200, 200C, 200-4R
Common Uses
- Replacing leaking gear selector shaft seals on classic GM vehicles
- Performing transmission maintenance without the mess of removing the oil pan
- Servicing automatic transmissions in-vehicle to save time and labor costs
Technical Specifications
- Part Type: Shift Lever Seal Installer Remover Transmission Tool
- Material: Heavy-Duty Steel
- Compatibility: GM Rear Wheel Drive Automatic Transmissions
Frequently Asked Questions
Q: Do I need to remove the transmission pan to use this tool? A: No, this tool is specifically designed to remove and install the seal from the outside of the case, saving significant time and effort.
Q: Will this tool work on a 4L60E transmission? A: Yes, it is compatible with the 4L60 series, including the 700-R4 and other similar GM shift selector shaft configurations.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.