Astro Van M V6-262 4.3L VIN B TBI (1991)
INSTALL OR CONNECT
1. Seals.
2. Core.
3. Screws.
4. Core cover panel.
5. Screws.
6. Lower air distribution duct.
7. Screws.
8. Upper air distribution duct.
9. Screws.
10. Lower filler panel to the front of the heater assembly.
11. Heater hoses.
12. Coolant to the radiator.
