Description
Block expansion valve
A replacement block expansion valve from Air Components, listed in our vehicle finder for 9 vehicle models. In a typical A/C system the expansion valve meters liquid refrigerant into the evaporator, where it expands and cools.
Vehicles this part is listed for
Per our vehicle finder, this part is listed for the following applications (make, model and years):
- Kenworth T170 2008-2014, 2016-2022
- Kenworth T270 2008-2014
- Kenworth T300 2008
- Kenworth T370 2008-2014
- Kenworth T400 2010-2015
- Kenworth T460 2009-2010
- Kenworth T660 2008-2011, 2018, 2020
- Kenworth T800 2008-2011
…and 1 more vehicle models. Use the vehicle finder on this page for the complete list.
Always confirm your exact year, engine and options with the vehicle finder on this page, or contact us before ordering.
Listed specifications
Part number cross-reference
Compare against your old part or another catalog number. These are the numbers listed for this part.
| Brand | Cross-reference |
|---|---|
| UAC | EX 33412C |
| Advance Auto Parts | T39397 |
| AFI | 4356 |
| AFI | 4310 |
| Alliance | ABPN83308251 |
| AP Air Inc. | 93145 |
| AP Air Inc. | 4506510 |
| AP Air Inc. | 903742 |
| Climatech | SR2000015 |
| Coolstar | 5201025 |
| Fleetrite | 122015A |
| Four Seasons | 39397 |
| Global Parts Distributors | 3411512 |
| Kenworth | 540446 |
| Kenworth | EA15000 |
| Kenworth | 1000308676 |
| Kysor | 1814007 |
| Kysor | 1814002 |
| MEI | 1644 |
| NAPA | 917397 |
| NAPA | TEM917397 |
| Omega | 3131214 |
| Oreilly Auto Parts | 39397 |
| Oreilly Auto Parts | 3131214 |
| Paccar | 540446BSM |
| Panafrio | 2014157 |
| Ranshu | 180214 |
| TRUCK AC | ZGG709025 |
| TTAC | 4506510 |
Cross-references are for comparison only — confirm the fit with the vehicle finder or contact us.
Before you order
A replacement has to match the original’s connections and overall size, so check the vehicle finder and compare your old part before you order.
Dimensions and connection details aren’t listed on this page unless shown in the specifications above. If you need a measurement or an old-part comparison confirmed, contact us first.
Order this part
Add it to your cart below, or browse more expansion valves and related parts. Not sure it’s the right one? Contact us and we’ll confirm the fit first.
| Image | Product Name | SKU | Price | In Stock | Quantity | Add To Cart |
|---|---|---|---|---|---|---|
|
Block Expansion Valve – Nissan NV1500 2012-2020 & More | 208-7307 | $33.33 | In stock | ||
|
Block Expansion Valve – Mazda 3 2019-2024 & More | 208-7301 | $40.70 | 29 in stock | ||
|
Block Expansion Valve – Buick Encore GX 2020-2026 & More | 208-7308 | $40.30 | In stock | ||
|
Block Expansion Valve For HD: CATERPILLAR 815K | 208-7306 | $40.80 | In stock | ||
|
Block Expansion Valve – Kia Sedona 2015-2018 & More | 208-7312 | $36.20 | In stock | ||
|
Block Expansion Valve – Nissan TITAN 2019-2023 & More | 208-7302 | $39.90 | In stock | ||
|
Block Expansion Valve – Ram 1500 2019-2025 & More | 208-7304 | $35.83 | In stock | ||
|
Block Expansion Valve – BMW 230i 2022-2025 & More | 208-7303 | $41.07 | In stock |
Add this part to your cart
Check your year, make and model with the vehicle finder first.
Add to cart ↑FAQ
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Can I match it to my old part number?
Are the dimensions and connection sizes listed?
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