How to replace the A/C Hose without RPO code HP2 on Chevrolet Silverado 2500?

The first task for evaporator tube replacement when no RPO code HP2 exists involves withdrawing the refrigerant from the A/C system. Start by removing the evaporator tube nut which is attached to the evaporator before extracting the evaporator tube. Remove the right park/turn signal lamp and the grille as the next step of the operation. Customers should first disassemble the condenser by eliminating the evaporator tube nut and then continue with evaporator tube separation from the condenser and vehicle last. All old sealing washers require disposal and all exposed components need cap installation. New sealing washers enable installation of the evaporator tube onto the condenser before installing the evaporator tube nut onto the condenser and tightening it to 16 N.m (12 lb ft). Reinstall the grille as well as the right park/turn signal lamp before you connect the evaporator tube to the evaporator by tightening the evaporator tube nut to 16 N.m (12 lb ft). The Autofill/Halogen Leak Detector unit (J 39400-A) will complete a system leak check on all fitted A/C components before vacuuming and recharging the system.

OEM Chevrolet Silverado 2500 A/C Hose

Air Conditioning Hose

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6 A/C Hoses found

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Chevrolet Silverado 2500 A/C Line
Part Number: 19418536
$58.57 MSRP: $120.36
You Save: $61.79 (52%)
Ships in 1-2 Business Days
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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
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Chevrolet Silverado 2500 A/C Hoses
Part Number: 19213203
$241.47 MSRP: $496.22
You Save: $254.75 (52%)
Ships in 1-2 Business Days
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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
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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
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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

Our website offers an extensive catalog of genuine Chevrolet Silverado 2500 A/C Hose at unbeatable prices. Every OEM Chevrolet Silverado 2500 A/C Hose comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Silverado 2500 A/C Hose Parts Questions & Experts Answers

A/C Line
19418536
Q: How to replace the A/C Hose without RPO code HP2 on Chevrolet Silverado 2500?
A: The first task for evaporator tube replacement when no RPO code HP2 exists involves withdrawing the refrigerant from the A/C system. Start by removing the evaporator tube nut which is attached to the evaporator before extracting the evaporator tube. Remove the right park/turn signal lamp and the grille as the next step of the operation. Customers should first disassemble the condenser by eliminating the evaporator tube nut and then continue with evaporator tube separation from the condenser and vehicle last. All old sealing washers require disposal and all exposed components need cap installation. New sealing washers enable installation of the evaporator tube onto the condenser before installing the evaporator tube nut onto the condenser and tightening it to 16 N.m (12 lb ft). Reinstall the grille as well as the right park/turn signal lamp before you connect the evaporator tube to the evaporator by tightening the evaporator tube nut to 16 N.m (12 lb ft). The Autofill/Halogen Leak Detector unit (J 39400-A) will complete a system leak check on all fitted A/C components before vacuuming and recharging the system.