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Air con belts
By OE Match
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Maintain reliable operation of your Porsche's air conditioning system with this OE Match Air Conditioning Belt for Factory York Compressor (AVP13x1155La). Produced to OE-style specifications, this drive belt is engineered specifically for Porsche models equipped with the factory-fitted York air conditioning compressor, providing the correct length and profile for dependable power transmission. Manufactured from high-quality, reinforced rubber compounds with high-strength tensile cords, it offers excellent resistance to heat, wear, and stretching, ensuring reliable performance for maintenance, repairs, and restoration projects.
Fits:
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Diagram Ref No 23
The air conditioning belt transfers engine power to the factory York compressor, enabling efficient operation of the air conditioning system. Over time, continual heat cycles, age, and normal use can cause the belt to harden, crack, glaze, or stretch, reducing drive efficiency and increasing the risk of belt slip or failure. Replacing a worn belt restores dependable compressor operation and helps maintain effective air conditioning performance, making this OE Match component an ideal choice for Porsche maintenance, repairs, and restoration projects.
What This Product Does:
- Transfers engine power to the factory York air conditioning compressor.
- Ensures reliable compressor operation.
- Maintains correct belt tension and drive efficiency.
- Helps provide consistent air conditioning performance.
- Reduces the risk of belt slip and drive loss.
- Replaces worn, stretched, cracked, or glazed drive belts.
- Provides an OE-style fit for straightforward installation.
Symptoms Of Wear Or Failure:
- Cracked, frayed, or glazed belt surfaces.
- Belt squeal during start-up or compressor engagement.
- Air conditioning operating intermittently or inefficiently.
- Belt slipping or poor belt tension.Visible stretching or deterioration.
- Rubber debris around the pulleys.Complete belt failure preventing compressor operation.
Why Replacement Matters:
- The air conditioning belt is essential for transmitting engine power to the factory York compressor, allowing the air conditioning system to function efficiently. As the belt ages, it can lose tension, crack, or deteriorate, reducing compressor performance and increasing the risk of unexpected failure. A failed belt will prevent the compressor from operating and may also leave damaged belt material within the engine compartment.
- Replacing a worn drive belt restores reliable compressor operation, maintains correct belt tension, and helps ensure consistent air conditioning performance while reducing the likelihood of roadside belt failure. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Air Conditioning Belt for Factory York Compressor delivers reliable fit, performance, and durability for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99919225450
The product you are viewing cross references to these numbers
OEMatch Air con belts — Service Ready, Reliable Running
OEMatch air con belts for Porsche models support the auxiliary drive system that powers the air conditioning compressor, helping the cabin stay comfortable in everyday driving and longer journeys.
- Individual replacement belts for targeted Porsche repairs
- Options to support auxiliary drive refresh and maintenance work
- Choices suitable for daily use, projects and long-term ownership
Understanding OEMatch Air con belts
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original air con belts. OE (Original Equipment) refers to parts matching original specifications for the air con belts and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM air con belts engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models. Many owners search for genuine or OEM air con belts; these are direct-fit alternatives designed to match the original form, fit and function. On Porsche vehicles, air con belts sit within the auxiliary drive system and transmit drive from the crankshaft pulley to the air conditioning compressor. When belts age, wear or lose correct tension, symptoms can include squealing noises, reduced cooling performance, vibration or warning messages. Replacing tired components with correctly specified items for your Porsche can support refinement and dependable operation in regular use. OEMatch focuses on Porsche applications, with references chosen to help keep vehicles from different generations running as intended over the long term.
Benefits Include
- Supports consistent operation of the air conditioning system on Porsche models
- Helps reduce the chance of belt slip, noise and vibration in the auxiliary drive
- Can contribute to maintaining everyday comfort and cabin refinement
- Allows targeted work on specific drive circuits when other components are sound
- Made to original-spec dimensions for consistent performance
Why Air con belts Wear and Fail
- Age-related hardening of rubber, leading to cracks, glazing or loss of flexibility
- Contamination from oil, coolant or road debris attacking belt materials
- Misalignment of pulleys or worn tensioners and idlers increasing edge wear
- Incorrect belt tension causing slip, noise or excessive stress on the belt
- High under-bonnet temperatures and frequent stop-start use accelerating fatigue
The Importance of Replacing with OEMatch Air con belts
Keeping air con belts in good condition is important for Porsche vehicles that see regular road use, as failures can affect comfort, refinement and, in some configurations, the functioning of other auxiliary components. Replacing a worn or noisy belt with a correctly matched OEMatch part can support smooth drive of the compressor and help prevent unexpected loss of cooling in demanding conditions. Timely renewal also allows inspection of related pulleys and tensioners so developing issues can be addressed before they lead to wider problems. For owners maintaining older Porsche models, using a belt engineered to match the original form, fit and function assists in preserving usability without unnecessary changes elsewhere in the system.
Advantages
- Direct-fit replacements engineered to match original dimensions and tolerances
- Fits original mounting points and clearances
- Engineered to match the original form, fit and function on Porsche applications
- Compatible with factory systems and sensors where applicable
- Made to original-spec dimensions for consistent performance
Support & Advice
Fitting can appear straightforward but may require specific procedures such as torque settings, alignment, balancing or recalibration. If you lack the correct tools or experience, professional installation is recommended. Recheck fasteners and belt condition after initial mileage, and follow Porsche-specific service information when working on auxiliary drive systems.