fits model: 1500, Sierra. year: 1999–2002.



| Brand | CHEVROLET TRUCK |
|---|---|
| Manufacturer Part Number | SILVRDO25 |
| Part Type | AC COMPRESSOR |
| Conditions Options | 6.6, AC, 5AT |
| Genuine Oem | YES |
| Ipn | 682-00540 |
| Make | CHEVROLET |
| Year | 2001 |
| Manufacturer Warranty | 90 DAY |
The Chevrolet 682-00540 AC compressor is a crucial component of the air conditioning system in 1999-2002 Silverado 1500 vehicles. Designed and engineered by General Motors, this compressor delivers efficient cooling and climate control for your cab. This OEM (Original Equipment Manufacturer) part offers exceptional performance and reliability, ensuring the longevity of your vehicle's air conditioning system.
Function:The AC compressor is responsible for compressing the refrigerant to a high pressure, sending the heated refrigerant to the condenser to enable heat exchange and eventually transforming it into low-pressure, cool refrigerant through an expansion valve. This cooler refrigerant absorbs the heat from the cabin, allowing the air conditioning system to maintain a comfortable temperature in your Silverado 1500.
Specifications:The Chevrolet 682-00540 AC compressor is specifically designed for 1999-2002 Silverado 1500 vehicles with the engine codes LM1, LM2, LM3, LM4, and LS1. The compressor features a centrifugal design, exists in a vertical orientation, and operates on a 134A refrigerant. This GM-original part is built to meet the highest standards for performance, quality, and durability.
Benefits:1. Provides efficient cooling and climate control in your Silverado 1500
2. Ensures system reliability and longevity
3. Helps maintain a comfortable temperature within the cab
4. Reduces the need for frequent AC repairs
5. GM-original OEM part for perfect fit and function.
Conclusion:The Chevrolet 682-00540 AC compressor is a vital component of your vehicle's air conditioning system. By selecting this factory-original part, you'll experience superior cooling and dependable performance. Installing this compressor will not only keep you comfortable on hot days but also help maintain the overall health of your Silverado 1500's AC system.
1. **Pros**
a) Factory Replacement: This AC compressor is a genuine General Motors (GM) Original Equipment (OE) replacement part. This ensures proper fitment and compatibility with your 1999-2002 Chevrolet Sierra 1500.
b) OEM Quality: OE parts are designed, manufactured, and tested to meet the same specifications as the original part. They often provide better reliability and longer lifespan compared to aftermarket options.
c) Complete Kit: The Chevrolet 682-00540 AC compressor comes as a complete kit, including the compressor, clutch, and associated hardware. This eliminates the need to purchase additional components separately, making the installation process more streamlined.
d) Warranty Coverage: GM OE parts come with a manufacturer's warranty against defects in materials and workmanship. This gives buyers peace of mind and protection against potential issues. The specific length of the warranty may depend on the dealer or supplier.
2. **Cons**
a) Higher Cost: Authentic OE parts, like the Chevrolet 682-00540 AC compressor, tend to cost more compared to aftermarket alternatives. This may discourage some buyers, especially if they're working on a tight budget.
b) Availability Issues: While GM OE parts are widely available at dealerships or authorized repair centers, they might not be as readily available at local auto parts stores or online marketplaces. This might require additional time and effort to order and receive the part.
3. **Conclusion**
Choosing to buy the Chevrolet 682-00540 AC compressor for your 1999-2002 Sierra 1500 comes with both advantages and disadvantages. The compressor's OEM quality, factory fitment, and complete kit make it a reliable and convenient choice for repairs. However, it may cost more than aftermarket alternatives and might be less readily available to some buyers.
4. **Recommendation**
If your priority is ensuring a proper and reliable repair, then the Chevrolet 682-00540 AC compressor is an excellent choice. The benefits of an OE replacement part can outweigh the additional cost for those who want the peace of mind that comes with knowing they have replaced their faulty part with a high-quality, factory-approved alternative. However, if budget is a concern, aftermarket compressors are available as an alternative that may offer a more affordable solution. Ultimately, the decision depends on your personal preferences, budget, and the importance you place on reliability and compatibility.
If heat tabs are melted or removed, warranty void. Small parcel shipping ups/FedEx: free shipping on all small parcel orders. Air bags must be installed and inspected by a factory trained certified technician. Verify and check fluid type, levels, viscosity requirements.
Check with the dealer as components may be different. Sierra 1500 pickup 99-02 4.3l. It is required that you re-seal transmission and engine oil pans.
Inspect and replace seals before installation if necessary. Sierra 2500 pickup 01-02 6.6l. Silverado 2500 pickup 01-02 6.6l. No hardware, accessories.
Timing components, injectors, oil cooler, thermostat, and water pump must be replaced. B r cannot and will not guarantee miles. Inspected and replace seals before installation if necessary.
Transfer case. We remove the oil pan and filter to inspect unit. Residential delivery is not included in the free shipping.
Cooling lines must be flushed of debris before installing. Warranty does not cover negligence or abuse of unit. Silverado 1500 pickup 99-02 4.3l. It is required that you re-seal the transmission and engine oil pans.
The torque converter must be properly seated and aligned to the front pump.
