Kenworth T800 HVAC Box
Base Model
(Most Assembly Required)
Starting Price: $1115
Standard Model
(Some Assembly Required)
Starting Price: $1595
Premium Model
(Plug and Play)
Starting Price: $1950
Bunk Heater
(Plug and Play)
Starting Price: $1650
Base Model Kenworth HVAC Box
Our base model, is the most universal Kenworth HVAC box that we produce. Our F31-1036SS-1 and F31-1288ss-1 are for your heavy-duty model trucks such as the W900, T800, T600, and so on. The difference between these two part numbers are the expansion valve brackets. Our base model could be considered our economical option as it comes with less parts than our standard and premium models. Our base model would be great for an individual who plans to reuse many of their own parts and is ok with using a little bit more elbow grease. Still have questions? Give us a call at (616) 834-1503.
This model includes:
- Stainless Steel Shell
- Upgraded Blower Motor
- Gasket Set
Showing all 2 results
-
W900, T800, T600, T660 (Motor, Gasket, Shell)
Stainless Steel Heater Box F31-1036ss1 fits 1987 and newer T400, T600, T660, T800, W900, (1984 - 1986 W900B) model trucks. Have questions? Call us at (616) 834-1503. Includes: Stainless steel box; Upgraded blower motor (15% increase in CFM over OEM); Gasket Set; SKU: F31-1036SS-1 $1,115.00 Add to cart -
W900, T800, T660 (Mid-2014 Newer) Motor, Gasket, Shell
Stainless Steel Heater Box F31-1288ss1 fits Mid-2014 and newer T660, T800, W900 model trucks. This is a shell with a blower motor and a gasket. You will need to supply most of your internal parts. Have questions? Call us at (616) 834-1503. SKU: F31-1288SS-1 $1,115.00 Add to cart
Standard Model Kenworth HVAC Box
Our standard model is a little less universal than the base model, but does not require as much elbow grease. This model is divided into several groups, a medium duty truck group, a heavy duty truck group, and then the year of your truck. Still have questions? Give us a call at (616) 834-1503.
This model includes:
- Stainless Steel Shell
- Upgraded Blower Motor
- Installed Gasket Set
- Heater Core
- Evaporator
- Expansion valve
- Freeze Switch
Showing all 3 results
-
(KW 1995 -2014) Kenworth Heater Box
Kenworth stainless steel heater box for W900, T800, T660, T600, T400 etc. Includes blower motor, gasket, and stainless fasteners. SKU: F31-1036SS-2 $1,595.00 Add to cart -
(KW 87 – 94) Kenworth Heater Box
Stainless Steel Heater Box K142-465ss-2 for 1994 and earlier Kenworth T400, T600, T660, T800, W900 model trucks. Have questions? Give us a call at (616) 834-1503. SKU: K142-465SS-2 $1,595.00 Add to cart -
(Mid-2014 & Newer) Kenworth Heater Box
Assembled stainless steel heater box F31-1288ss-2 for mid-2014 to present Kenworth T400, T600, T660, T800, W900 model trucks. Have questions? Call us at (616) 834-1503. SKU: F31-1288SS-2 $1,595.00 Add to cart
Our premium models are the most plug & play units that we produce. They are also more specific to year and model of truck. These units are great for those looking for a one and done solution. Still have questions? Give us a call at (616) 834-1503.
This model includes:
- Stainless Steel Shell
- Upgraded Blower Motor
- Installed Gasket Set
- Heater Core
- Evaporator
- Expansion valve
- Freeze Switch
- Wiring harness
- Actuator
- Assembled fresh-air intake
“Just finished an install for my 02′ KW T800. Installed smoothly with a very little issues. Now have strong heat AND A/C. I shouldn’t have hesitated ordering because the quality is definitely there!.”
Showing all 7 results
-
(Mid-1994 & Earlier) Plug & Play Kenworth Heater Box
This stainless steel HVAC assembly part# K142-465SS-3 has all the bells and whistles. It fits 1994 & older Kenworths to 1987 W900 A and 1984 - 1986 W900B. This unit is perfect for someone that needs all the accessories. Have questions? Call us at (616) 834-1503. Includes: Evaporator; Heater Core; Blower Motor; Expansion Valve; Thermostatic Switch; Air Operated Door Actuator; Gaskets; Fresh air intake and door weldment; Stainless fasteners; SKU: K142-465SS-3 $2,395.00 Add to cart -
(Mid-1994 to Mid-2001) Plug & Play Kenworth Heater Box
This HVAC box is a direct replacement for OEM part# K142-535-1. Our part# is K142-535ss-3. This unit is perfect for the person that plans to use their fresh air intake and wants to save time during installation. Our boxes are built with 18 gauge 304 stainless steel. Unlike most aftermarket competitors, we spot weld our boxes for added strength. We offer free shipping in the lower 48 states and Canada. Have questions? Call us at (616) 834-1503. OEM Cross References: K142-535-1 SKU: K142-535SS-3 $1,950.00 Add to cart -
(Mid-2001 to Mid-2007) Plug & Play Kenworth Heater Box
This stainless steel HVAC assembly part# F31-1036ss-3 has all the bells and whistles. It fits 2002 - 2007 Kenworth W900, T800, T600, and T400. This unit is perfect for someone that wants to save time with their installation and plans to use their fresh air intake. Have questions? Call us at (616) 834-1503. SKU: F31-1036SS-3 $1,950.00 Add to cart -
(Mid-2007 to Mid-2014 Day Cabs) Plug & Play Kenworth Heater Box
This stainless steel HVAC assembly OE part# F31-1072-11110, F31-1292-11110 has all the bells and whistles. It fits 2008 - 2014 W900 and T800 day cabs. This unit is perfect for someone that needs all the accessories. Have questions? Call us at (616) 834-1503.SKU: F31-1072-10SS-3 $2,395.00 Add to cart -
(Mid 2007 – Mid 2014 Sleeper Cabs) Plug & Play Kenworth Heater Box
This stainless steel HVAC assembly OE part# F31-1072-11120 is a true plug-and-play unit. It fits 2008 - 2014 W900, T800, T600 sleeper cabs. This unit is perfect for someone that needs all the accessories. Have questions? Call us at (616) 834-1503. SKU: F31-1072-20SS-3 $2,395.00 Add to cart -
(Mid-2014 & Newer Day Cabs) Plug & Play Kenworth Heater Box
This stainless steel HVAC assembly OE part# F31-1221-11110 has all the bells and whistles. It fits 2015 and newer W900 and T800 day cabs. This unit is perfect for someone that needs all the accessories. Have questions? Call us at (616) 834-1503.SKU: F31-1221-10SS-3 $2,395.00 Add to cart -
(Mid-2014 & Newer Sleeper Cabs) Plug & Play Kenworth Heater Box
This stainless steel HVAC assembly OE part# F31-1221-11120 has all the bells and whistles. It fits 2015 and newer W900 and T800 sleeper cabs. This unit is perfect for someone that needs all the accessories. Have questions? Call us at (616) 834-1503. SKU: F31-1221-20SS-3 $2,395.00 Add to cart
Kenworth Stainless Bunk Heater
Our stainless steel bunk units are made to replace your current steel OEM sleeper unit. We currently produce three versions of the bunk heater in stainless. These units are not all the same. The differences between these boxes are the wiring harnesses, some of the internal parts, and the position of the air venting. Use your OEM part number to cross reference which unit will work for your truck. Still have questions? Give us a call at (616) 834-1503.
Each unit includes:
- Stainless Steel Shell
- Blower Motor
- Heater Core
- Evaporator
- Wiring Harness
Showing all 3 results
-
OE# K142-537-1, F31-1321-100 Kenworth Stainless Bunk Heater
Our Kenworth bunk heater is a complete stainless steel direct replacement for the OEM part number K142-537-1. Our part# K142-537ss-2 Please call (616) 834-1503 with any questions regarding fitment. SKU: K142-537SS-2 $1,650.00 Add to cart -
OE# K142-433-2, K142-536-2 Kenworth Stainless Bunk Heater
Our K142-433ss-2 bunk heater is a complete stainless steel replacement for the OEM part number K142-433-2. Please call (616) 834-1503 for any fitment questions. SKU: K142-433SS-2 $1,850.00 Add to cart -
OE# K142-542-1, F31-1320-100 Kenworth Stainless Bunk Heater
Stainless steel bunk heater replacement for K142-542-1, F31-1320-100. Complete unit. Have questions? Call us at (616) 834-1503.SKU: K142-542SS-2 $1,750.00 Add to cart
