Same-day shipping on orders before 3PM CST · 10,893 OEM Parts In Stock · Carrier · Bryant · ICP · Heil · Tempstar

Menu

Home Shop All Account Cart
⭐ Refrigeration Expert

Tecumseh
HVAC Parts

North American Compressor Engineering Since 1934

4,500+ SKUs In Stock
Same Day Dispatch by 3PM CST
OEM Only Genuine Parts
Est. 1934 Brand Founded
Shop All Genuine Tecumseh OEM Parts
Hermetic Compressors · Condensing Units · Refrigeration Compressors
Tecumseh
Refrigeration Expert
Founded1934
HQAnn Arbor, MI
ParentTecumseh Products Company
SKUs4,500+

About Tecumseh

Brand history, product range & what we stock

Tecumseh Products Company has been manufacturing compressors in the United States since 1934, establishing itself as a key North American compressor supplier for refrigeration and air conditioning equipment. Based in Ann Arbor, Michigan, Tecumseh produces a wide range of hermetic and semi-hermetic compressors for both HVAC and commercial refrigeration applications. The company's AE, AW, and RK series reciprocating compressors are widely used in commercial refrigeration equipment, while Tecumseh also produces scroll and rotary compressors for residential HVAC systems.

National HVAC Parts stocks 4,500+ Tecumseh OEM compressors and related components for HVAC and commercial refrigeration applications. Our Tecumseh inventory covers the AE and RK series reciprocating compressors for R-22, R-134a, R-404A, R-407C, and R-448A refrigerant systems, as well as Tecumseh scroll compressors for residential and light-commercial applications. All Tecumseh compressors ship factory-charged with the correct oil.

Why Choose Genuine Tecumseh OEM Parts?

Protect your equipment investment with factory-specification components

Exact Factory Specifications
Every genuine Tecumseh OEM part is manufactured to the same tolerances as original factory equipment — ensuring proper fit, rated performance, and expected service life.
Manufacturer Warranty Compliant
Using OEM-specified replacement parts maintains your Tecumseh equipment warranty. Aftermarket substitutes can void coverage — a risk not worth taking on expensive HVAC systems.
Same-Day Dispatch — All Stocked Parts
All stocked Tecumseh parts in our catalog ship same day when ordered before 3PM CST. We maintain deep inventory on high-turnover Tecumseh components to minimize your equipment downtime.

Tecumseh Equipment We Support

OEM parts available for all Tecumseh system types

Commercial Refrigeration Walk-In Coolers Refrigerated Display Cases Reach-In Cabinets Residential AC Light Commercial HVAC

Tecumseh Parts — Frequently Asked Questions

Common questions about Tecumseh OEM replacement parts

What is the difference between Tecumseh AE and RK series compressors?

The AE series covers low to medium back pressure applications with lower evaporating temperatures, commonly used in medium-temperature refrigeration (coolers, display cases). The RK series is designed for higher back pressure, medium-temperature applications. Selection depends on your application's suction pressure, condensing temperature, and refrigerant type.

Does National HVAC Parts carry Tecumseh condensing units?

Yes. We stock Tecumseh condensing unit assemblies for walk-in cooler and freezer applications. These factory-assembled units include the Tecumseh compressor, condenser coil, condenser fan motor, and starting components in a ready-to-install package.

Can Tecumseh compressors be cross-referenced to Copeland?

Yes, in many cases Tecumseh and Copeland compressors can be cross-referenced by refrigerant type, tonnage, voltage, and application (low/medium/high back pressure). Our parts team can assist with cross-referencing when an exact Tecumseh replacement is unavailable.

What oil does a Tecumseh compressor require?

Tecumseh compressors for R-22 use mineral oil (HP31). R-134a and R-404A applications require polyolester oil (HP62 or equivalent). R-410A Tecumseh compressors also require POE oil. Always confirm the oil type from the compressor nameplate or Tecumseh's published specification sheet.

Browse All Tecumseh Parts

4,500+ genuine OEM components in stock. Same-day dispatch on all stocked parts.

Home Shop Search Account Cart