Sprag / Overdrive Th200-4r / 4L30E (81-90) (oem# 8634049)

Sprag for 4L30E / TH200-4R Overdrive Transmissions 1981-1990

Restore proper overdrive engagement in your 4L30E or TH200-4R transmission with this premium replacement sprag from Atk. Engineered to meet or exceed OEM specifications, this sprag (OEM# 8634049) delivers reliable one-way clutch performance for smooth, consistent shifting. It is a direct-fit solution for a range of vehicles from 1981 through 1990.

Key Features

• Direct replacement for OEM part number 8634049
• Precision-manufactured by Atk for dependable durability
• Designed specifically for 4L30E and TH200-4R overdrive transmissions
• Ensures proper one-way clutch operation and overdrive function
• Ideal for transmission rebuilds and repairs

Compatibility

This sprag is compatible with 4L30E and TH200-4R (Sprag/Overdrive) transmissions from various vehicle brands for model years 1981-1990. Please verify your transmission type and OEM part number before ordering.

Why Choose This Part?

When you need a reliable sprag for your transmission rebuild, trust Atk to deliver quality and performance. This sprag is built to handle the demands of daily driving and towing, ensuring your overdrive works when you need it. Order now and get your vehicle back on the road with confidence.