The Dometic 340288 is a genuine OEM compressor service part designed to replace part number 338234 in select Dometic refrigeration systems. This critical component ensures proper compressor operation and cooling performance in your RV refrigerator. If you're experiencing cooling issues or need to service your Dometic compressor assembly, this is the factory-specified replacement part.

Key Features

• Genuine Dometic OEM Part: Factory-engineered to exact specifications for reliable performance
• Direct Replacement: Replaces Dometic part number 338234 without modification
• Compressor Service Component: Essential part for maintaining proper refrigeration system operation
• Quality Construction: Built to Dometic's strict manufacturing standards for durability
• Easy Identification: Clearly marked with part number 340288 for confident ordering

Technical Specifications

Part Number	340288
Replaces Part Number	338234
Component Type	Compressor Service Part
Manufacturer	Dometic

Compatibility Information

This compressor service part is designed to replace part number 338234 in compatible Dometic refrigeration systems. Verify your existing part number matches 338234 before ordering to ensure proper fit and function.

Frequently Asked Questions

How do I know if I need this compressor service part?

If your RV refrigerator isn't cooling properly and you've identified that your compressor assembly needs service, check your existing part number. If it matches 338234, this 340288 replacement part is what you need. Common symptoms include inadequate cooling, unusual compressor noises, or complete cooling failure.

Is this a complete compressor or just a service component?

This is a compressor service part, not a complete compressor assembly. It's designed to replace a specific component within the compressor system. If you need a complete compressor replacement, you'll want to search for a full compressor assembly part number instead.

Can I install this part myself or do I need a technician?

Compressor service work typically requires knowledge of RV refrigeration systems and proper handling of refrigerant components. While experienced DIYers may be comfortable with this installation, we recommend consulting a qualified RV technician if you're unsure about working with refrigeration components.

Will this part work with non-Dometic refrigerators?

No, this is a Dometic-specific OEM part engineered for Dometic refrigeration systems. Using it with other brands may result in improper fit, poor performance, or system damage. Always use manufacturer-specified parts for your specific refrigerator brand and model.

Why Choose Elkhart RV Parts?

At Elkhart RV Parts, we specialize in hard-to-find Dometic replacement parts like this 340288 compressor service component. Located in Elkhart, Indiana — the RV capital of the world — we understand the importance of getting the right part quickly. We stock genuine OEM Dometic parts and ship fast so you can get back on the road. Our expert support team knows Dometic systems inside and out and can help you identify exactly what you need.