The Speedmaster PCE635.1003 is a replacement transmission filter designed specifically for GM Turbo TH350 transmissions equipped with an extra capacity oil pan. Engineered to maintain proper fluid filtration and protect internal transmission components, this filter is a direct-fit solution for TH350 applications running a deep or high-capacity pan setup.
Keeping your TH350's fluid clean is essential for long transmission life and consistent shifting performance. This filter-only replacement makes routine maintenance straightforward, ensuring your extra capacity pan continues to deliver optimal fluid volume and filtration efficiency. Ideal for street, strip, or performance builds based on the GM TH350 platform.