Infiniti AC Compressor
Request a VIN-matched quote for a used AC Compressor. Availability, condition, warranty, and shipping are confirmed for your exact vehicle before purchase.
- ✔ Used-part options
- ✔ Add your VIN for fitment review
- ✔ Review warranty terms in the quote
- ✔ Confirm payment method before purchase
Part Details
Your quote request is reviewed against your vehicle details. Before buying, ask for the condition description, mileage when relevant, warranty terms, shipping cost, and final price so you can compare the available options.
Quote status: Live stock and public prices are not displayed. Request a vehicle-specific quote to review the available option and its final terms.
Compatibility: Infiniti
Condition & Quality Standards
Condition grading and inspection practices vary by part and source. Before purchase, request the available condition description, mileage information when relevant, photos, and any inspection or test notes.
About This AC Compressor
The AC compressor pumps refrigerant through the system to cool the cabin, and a tested used unit is a common way to restore cold air after a seized, noisy, or leaking compressor without paying new-OEM money. The catch every buyer needs to hear first: a compressor that failed internally can spread metal debris through the whole system, so the replacement only lasts if the system is flushed and the receiver-drier or accumulator and the orifice tube or expansion valve are renewed at the same time. Match yours by VIN and by the refrigerant your car uses (R-134a or R-1234yf), because the two systems take different, non-interchangeable oils and different service fittings.
Because every ac compressor quote is matched to your Infiniti by VIN, you get a part that fits the first time and keeps your repair on budget.
Want the full picture before you buy? Read our used ac compressor buying guide.
Common Signs Your AC Compressor May Need Replacing
- Warm air from the vents
- A seized or noisy compressor clutch
- A refrigerant leak at the compressor
- The clutch not engaging
- AC works, then quits after a short drive
- A grinding, rattling or squealing noise when the AC engages
Symptoms vary by vehicle and driving conditions. Always confirm diagnosis before replacement.
What to Check When Buying a Used AC Compressor
- Match the compressor and clutch pulley
- Confirm the correct refrigerant type
- Flush the system and replace the drier
- Check the clutch engagement
- Read the underhood AC label for refrigerant type, PAG oil type and charge amount
- Match the pulley groove count and the plug/connector type
- Photograph the compressor label, clutch/connector and belt routing before removal
Ask for these details and any available photos before approving a purchase.
What Happens After You Request a Quote
- We review your vehicle and part request
- Provide your VIN or full vehicle details for fitment review
- Review the available condition, warranty, shipping, and price details
- You decide — no obligation to buy
Response time depends on the part, vehicle information supplied, and current sourcing options.
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Get an exact match for your vehicle.
Availability & Quote Details
- Live stock and public pricing are not displayed for this AC Compressor
- Available condition, fitment, warranty, shipping, and final pricing are confirmed only after we review your request
- Ask for warranty and return terms in writing before you buy
- Shipping options are confirmed for the destination and part size
Check Current Availability
We do not display unverified stock records. Send your VIN or year, make, model, and original part number so a specialist can confirm exact fitment and the options currently available.
How Pricing Is Determined
Pricing for used ac compressor depends on several factors:
- Vehicle year, make, model, and engine configuration
- Mileage and overall condition of the donor vehicle
- Supplier location and shipping distance
- Warranty coverage offered
Cost depends on the compressor type (clutch vs. clutchless/variable-displacement), the clutch and pulley design, and whether the unit is remanufactured. Budget beyond the part itself: because the system has to be opened, a proper job also includes a new receiver-drier or accumulator, a new orifice tube or expansion valve, the correct PAG oil charge, and an evacuate-and-recharge. We do not display prices — request a quote and review the written terms before you buy.
Confirm the final price and fitment basis before approving a purchase.
Frequently Asked Questions
Should I flush the AC system with a used compressor?
Yes — flush the system and replace the drier and orifice, since debris from the old compressor can destroy the replacement.
Why is my AC blowing warm?
A seized compressor or a leak that lost refrigerant both cause warm air; a working used compressor plus a recharge restores cooling.
Are you sure it's the compressor and not something else?
Not always. A clutch that won't engage is very often a blown fuse, a worn relay, or low refrigerant tripping the low-pressure safety switch — not a dead compressor. A bad clutch coil, too large a clutch air gap, or a faulty pressure sensor can also stop the clutch from pulling in, and a system that has plenty of pressure but still won't cool can be a clogged orifice tube or expansion valve rather than the pump. Have a shop check fuses, relays, pressures, and the clutch signal before you condemn the compressor, so you don't replace a good part.
R-134a vs R-1234yf — can I swap or mix them?
No. Your system is built for one refrigerant, and the two are not interchangeable: R-134a and R-1234yf use different, non-interchangeable PAG oils and even different service-port fittings, so the wrong hose won't connect. Putting the wrong oil into a system can wipe out a compressor. Read the underhood AC label to see which refrigerant and which PAG oil your car takes, and match the compressor to that.
What makes two compressors that look the same not interchangeable?
Small differences that don't show at a glance. Some cars use a clutch-type compressor that switches on and off; others use a clutchless variable-displacement unit that spins constantly and varies output, and the two aren't a straight swap. Beyond that, the clutch-coil voltage, the pulley groove count, the connector, and the specified PAG oil type can all differ. Match by VIN and confirm those details rather than by appearance.
How is compatibility verified?
Provide your VIN or full vehicle details so you can review the fitment basis in your quote before approving a purchase.
What if the part does not fit?
Most suppliers offer limited return or exchange options. Warranty and return terms are confirmed before purchase.
How long does shipping take?
Shipping time varies by location, part size, and freight arrangement. Confirm the dispatch and delivery estimate in your quote.
