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Parts for your 2004 Toyota Highlander-Ac compressor

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Compressor Clutch Mount Kit To Suit Denso 10PA - CLX020
OEX

Compressor Clutch Mount Kit To Suit Denso 10PA - CLX020

$40
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Sanden Air Coniditioning Compressor Clutch

Sanden Air Coniditioning Compressor Clutch

$988
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Compressor Clutch 12V B Section To Suit York - CLX011
OEX

Compressor Clutch 12V B Section To Suit York - CLX011

$644
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Compressor Clutch 12V 6 Groove To Suit York - CLX064
OEX

Compressor Clutch 12V 6 Groove To Suit York - CLX064

$471
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Compressor Clutch 12V AA Section To Suit York - CLX036
OEX

Compressor Clutch 12V AA Section To Suit York - CLX036

$712
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Denso Air Conditioning Compressor Clutch - CLX1170

Denso Air Conditioning Compressor Clutch - CLX1170

$632
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Compressor Clutch 24V AA Section To Suit York - CLX006
OEX

Compressor Clutch 24V AA Section To Suit York - CLX006

$715
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Explore 4WD & Adventure

Compressor Clutch 12V C Section To Suit York - CLX077
OEX

Compressor Clutch 12V C Section To Suit York - CLX077

$1,161
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Compressor Clutch 12V AA Section To Suit York - CLX009
OEX

Compressor Clutch 12V AA Section To Suit York - CLX009

$797
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Sanden Air Coniditioning Compressor Clutch

Sanden Air Coniditioning Compressor Clutch

$190
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MaxiTrac 30L Single Zone Car Fridge & Freezer

MaxiTrac 30L Single Zone Car Fridge & Freezer

$528
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MaxiTrac 45L Single Zone Car Fridge & Freezer

MaxiTrac 45L Single Zone Car Fridge & Freezer

$654
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Compressor Clutch 12V B Section To Suit York - CLX033
OEX

Compressor Clutch 12V B Section To Suit York - CLX033

$810
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Showing 1 - 13 of 13 products

2004 Toyota Highlander (Kluger) accompressor — what it is, why it matters, and how to look after it

Referencing the Toyota Repair Manual for the 2004 Highlander/Kluger, the Toyota Electronic Parts Catalogue, and DENSO’s OE compressor listings, the 2004 Toyota Highlander is factory-fitted with a belt-driven air conditioning compressor (accompressor). That makes the accompressor absolutely relevant to this model, regardless of whether it’s the 2.4‑litre four-cylinder or the 3.3‑litre V6.

On this Highlander, the accompressor is the heart of the air‑con. It pressurises and circulates R‑134a refrigerant, shifting heat out of the cabin so the system can blow crisp, dry air even on a scorcher. It’s an OE DENSO unit with an electromagnetic clutch, designed to engage only when cooling’s called for, keeping fuel use tidy and the drivebelt load reasonable.

When the compressor’s healthy, you’ll get fast cool‑down, steady vent temps, and minimal fogging. If it’s getting tired, expect warm air at idle, noisy operation (rattles, chirps, or grinding), short‑cycling, clutch slip, or metal glitter in the refrigerant oil. Left to its own devices, a failing unit can shed debris through the system and turn a straightforward fix into a bigger job.

  • Common symptoms: lukewarm air, intermittent cooling, clicking/noisy clutch, or a seized pulley that smokes the belt.
  • Quick checks: cabin filter condition, condenser cleanliness, belt condition/tension, and that the clutch engages with A/C ON.

For servicing, a licensed air‑con technician in Australia or New Zealand should handle refrigerant work. Proper procedure is to evacuate, measure recovered charge, replace any leaking O‑rings, and pressure‑test. If the accompressor is replaced, best practice is to fit a new receiver/drier (or desiccant element), flush lines and the condenser (if it’s not a parallel‑flow type that can’t be flushed effectively), add the correct amount of ND‑Oil 8 (PAG 46 equivalent) to match what was removed, and then evacuate and recharge to spec. Skipping the drier or oil balancing is a fast track to another failure.

  • Good ideas: keep the condenser clean of bugs and road grime, run the A/C for 10–15 minutes weekly year‑round to keep seals lubed, replace cracked or glazed drivebelts.
  • When replacing: choose quality (OE or reputable reman), check clutch air gap, spin the pulley by hand for smoothness, and always use new green HNBR O‑rings.

For the 2004toyotahighlander accompressor, a tidy, by‑the‑book service keeps the system cold, quiet, and reliable over big kilometres.

Popular questions about the 2004 Toyota Highlander accompressor

What refrigerant and oil does the 2004 Highlander accompressor use?

It uses R‑134a refrigerant. The compressor oil is DENSO ND‑Oil 8 (PAG 46 equivalent). Oil quantity depends on what’s replaced and what was recovered, so a licensed tech will balance the fill rather than just tipping in a fixed amount.

How long should a 2004 Highlander accompressor last?

With clean condenser fins, the correct charge, and regular use, many last well past 200,000 km. Heat, contamination, and low refrigerant (from slow leaks) are the usual lifespan killers, so periodic system checks pay off.

Can you drive with a failing accompressor?

If the pulley turns smoothly and the clutch is unplugged, you may keep driving without cooling. If the pulley or clutch is noisy, wobbling, or seized, park it—belt damage or sudden failure can leave you stranded and cause collateral issues.

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