The Eaton Fuller Heat Exchanger Kit K-3966 or K3966 is a factory kit designed for manual transmission oil cooling applications. The kit includes three components: one heat exchanger (part 5586663), one hose adapter assembly (part A-7494), and two screws (part X-8C-614). Cross-references for this kit include 3088-K3966, 3088K3966, FUL K3966, FUL-K3966, and ZBFK3966. A genuine Eaton Fuller part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Genuine Eaton Fuller heat exchanger kit for manual transmission oil cooling
Kit part number K-3966 or K3966
Includes heat exchanger (5586663), hose adapter assembly (A-7494), and two screws (X-8C-614)
Cross-references: 3088-K3966, FUL-K3966, ZBFK3966, and others
Sold as a complete unit - one kit per order
Tech Specs
- Kit Part Number: K-3966 or K3966
- Kit Contents: Heat Exchanger (5586663) x1, Hose Adapter Assembly (A-7494) x1, Screw (X-8C-614) x2
- Application: Manual Transmission Oil Cooler - Heat Exchanger
- Cross References: 3088-K3966, 3088K3966, FUL K3966, FUL-K3966, FULK3966, K3966, ZBFK3966
