Product Description
Genuine GM 1259475 Transmission Dipstick Tube Seal Grommet
Fits 700R4, 4L60, 4L65, 4L70, 4L80, 4L60E, 4L65E, 4L70E, and 4L80E Transmissions
The Genuine GM 1259475 Transmission Dipstick Tube Seal Grommet is the OEM-quality solution designed to eliminate transmission fluid leaks and ensure a proper seal between your transmission and dipstick tube. Manufactured from high-quality, chemical-resistant rubber, this grommet withstands high heat and exposure to transmission fluid far better than generic aftermarket options.
Over time, aftermarket seals often dry out, crack, or deform, leading to unwanted leaks and messy maintenance issues. This Genuine GM replacement provides the perfect fit and long-lasting durability you can trust. It’s an ideal upgrade or replacement for any GM automatic transmission built from 1982 and later that uses the listed transmission models.
Key Features:
- Genuine GM OEM part – part number 1259475
- Fits 700R4, 4L60, 4L65, 4L70, 4L80, 4L60E, 4L65E, 4L70E, and 4L80E transmissions
- Constructed from high-quality, chemical-resistant rubber for maximum durability
- Prevents transmission fluid leaks and ensures a secure seal
- Exact fit replacement – no modifications required
- Resists cracking, hardening, and fluid breakdown common with cheap aftermarket seals
- Designed for use on 1982 and newer GM automatic transmissions
Applications:
Compatible with 1982–later GM vehicles equipped with 700R4, 4L60, 4L65, 4L70, or 4L80 series transmissions.
