How to replace the A/C Hose suction hose (W/Denso) in an A/C system on Chevrolet Silverado 2500?

Recovery of refrigerant becomes the first step for suction hose (W/Denso) replacement. Start by taking off the bolt that secures the suction hose to the A/C Compressor and then break the suction hose loose from the A/C Compressor and the accumulator before the suction hose can be taken from both elements. Sealing washers should be discarded and the system openings should receive caps. The first step for installation requires fitting the suction hose onto the vehicle followed by attaching it to the accumulator using fresh sealing washers. The suction hose nut must be installed onto the accumulator before tightening it to 16 n.m (12 lb ft). The first step is to mount the suction hose onto the compressor using new sealing washers before fastening the suction hose mounting bolt at 16 n.m (12 lb ft). The final stage requires a/c system evacuation then recharging while testing all component connections with the halogen leak detector (J 39400-A).

OEM Chevrolet Silverado 2500 A/C Hose

Air Conditioning Hose

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 A/C Hoses found

View related parts
Chevrolet Silverado 2500 A/C Line Part Number: 19418536
$59.73 MSRP: $122.76
You Save: $63.03 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose; Pressure Line; Tube, A/C Evaporator
- Replaces: 15831686, 15785056, 15038861, 15708749
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2004 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 2500 A/C Hoses Part Number: 19213203
$246.30 MSRP: $506.14
You Save: $259.84 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Hose & Tube Assembly; Hose, A/C Compressor Suction And Discharge
- Replaces: 15050461
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2002 Chevrolet Silverado 2500 | Base, LS, LT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 2500 A/C Hose Part Number: 19303131
Product Specifications
- Other Name: Hose Assembly, A/C Condenser; A/C Refrigerant Liquid Hose; Discharge Hose; A/C Hoses; Discharge Line; Hose, A/C Compressor And Condenser
- Replaces: 15036043
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Silverado 2500 | Base, LS, LT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 2500 A/C Hoses Part Number: 15187286
Product Specifications
- Other Name: Evaporator Outlet Hose; A/C Refrigerant Liquid Hose; A/C Hose; Hose, A/C Compressor And Condenser
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 2500 A/C Hose Part Number: 15187285
Product Specifications
- Other Name: Evaporator Outlet Hose; A/C Refrigerant Liquid Hose; A/C Hoses; Suction Hose; Suction Line; Rear A/C Hose; Hose, A/C Compressor And Condenser
- Replaces: 15708733
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Silverado 2500 | Base, LS, LT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 2500 A/C Hose Part Number: 15187280
Product Specifications
- Other Name: Hose Assembly-A/C Condenser; A/C Refrigerant Liquid Hose; A/C Hoses; Hose & Tube Assembly; Front A/C Hose
- Replaced by: 15873053
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 6.0 L GAS

Chevrolet Silverado 2500 A/C Hose

Want to cut long-term maintenance and repair costs? Choose OEM A/C Hose. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Silverado 2500 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Silverado 2500 A/C Hose includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Chevrolet Silverado 2500 A/C Hose Parts and Q&A

A/C Line
19418536
Q: How to replace the A/C Hose suction hose (W/Denso) in an A/C system on Chevrolet Silverado 2500?
A:
Recovery of refrigerant becomes the first step for suction hose (W/Denso) replacement. Start by taking off the bolt that secures the suction hose to the A/C Compressor and then break the suction hose loose from the A/C Compressor and the accumulator before the suction hose can be taken from both elements. Sealing washers should be discarded and the system openings should receive caps. The first step for installation requires fitting the suction hose onto the vehicle followed by attaching it to the accumulator using fresh sealing washers. The suction hose nut must be installed onto the accumulator before tightening it to 16 n.m (12 lb ft). The first step is to mount the suction hose onto the compressor using new sealing washers before fastening the suction hose mounting bolt at 16 n.m (12 lb ft). The final stage requires a/c system evacuation then recharging while testing all component connections with the halogen leak detector (J 39400-A).