View cart “Non Skid Entry Step” has been added to your cart. Heater Box Assembly$921.06 Heater Box Assembly. 1 in stock Heater Box Assembly quantity Add to cart Like Tweet Pin it SKU: 640335-511 Category: Airframe Parts Tags: Assembly, Box, Heater Additional information Additional information Weight 2 lbs Dimensions 11 × 11 × 11 in Brand Mooney Related products $277.91 MooneyDust Cover Kit Add to cart $14.72 MooneyTrim Actuator Shim Add to cart $1.46 Diamond, Mooney, Piper, Other6 Pin Female Connector Add to cart $2.05 MooneyCrimp Pin Add to cart