C1500 | 1994-1995 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
C1500 Suburban | 1994-1995 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
C2500 | 1994-1995 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
C2500 Suburban | 1994-1995 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
C3500 | 1994-1995 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
K1500 | 1994-1995 | Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
K1500 Suburban | 1994-1995 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
K2500 | 1994-1995 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
K2500 Suburban | 1994-1995 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
K3500 | 1994-1995 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
Other Name: Accumulator, Air Conditioner Refrigerant; Drier
Replaced by: 02724962
Fits the following GMC Models:
C1500 | 1996-1999 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
C1500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
C2500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
C2500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
C3500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
K1500 | 1996-1999 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
K1500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
K2500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
K2500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
K3500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
S15 | 1984-1990 | Base, EL, Gypsy, High Sierra, Sierra Classic | 4 Cyl 1.9 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L DIESEL, 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS
S15 Jimmy | 1984-1989 | Base, Gypsy, High Sierra, Sierra Classic, Timberline | 4 Cyl 1.9 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS
Safari | 1990-1993 | Base, GT, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
Sonoma | 1991-1993 | Base, SLE, SLS | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS
Sierra 1500 | 2007-2009 | Denali, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
Sierra 1500 Classic | 2007 | Denali, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
Sierra 1500 HD Classic | 2007 | SLE, SLT | 8 Cyl 6.0 L GAS
Sierra 2500 HD | 2007-2009 | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
Sierra 2500 HD Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
Sierra 3500 Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
Sierra 3500 HD | 2007-2009 | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
Yukon | 2006-2009 | Denali, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
Yukon XL 1500 | 2006-2009 | Denali, SL, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
Yukon XL 2500 | 2006-2009 | SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC A/C Accumulator Parts Questions & Experts Answers
Q: How to replace the A/C Accumulator on GMC Envoy?
A: The A/C Accumulator replacement process starts by properly removing the system refrigerant. The cleaning process requires air cleaner removal where you must keep nuts and ferrules on the evaporator tube. First detach the nuts from the A/C Accumulator before taking out the A/C Accumulator from the evaporator tube. The installation begins with o-rings attachment to the evaporator tube before positioning the A/C Accumulator on the evaporator tube with its flow arrow facing the evaporator. Secure the nuts on top of the A/C Accumulator but tighten them only to 15 n.m (11 lb ft). The system must be recharged after completing the leak test on fittings with the halogen leak detector (J 39400-A). This test must occur before reinstallation of the air cleaner.
Q: How to Replace an A/C Accumulator (C60) on GMC Safari?
A: The first step before replacing the A/C Accumulator includes the recovery procedure of the refrigerant from the system. Take off the air cleaner together with the upper radiator shroud and the grille from the vehicle. First disconnect the evaporator tube from the vehicle keeping ferrules and nuts attached to it. The replacement of the A/C Accumulator begins with removing its nuts from the A/C Accumulator and removing the accumulator from the evaporator tube. Apply 525 viscosity refrigerant oil to the new installation rings then place them on the evaporator tube. Place the new A/C Accumulator onto the evaporator tube in the correct direction toward the evaporator. Then fasten it with nuts to 15 n.m (11 lb ft) torque. After installing the evaporator tube you must recharge the a/c system while testing the leaks in repaired or newly installed fittings using the halogen leak detector (J 39400-A). The final step involves reinstallation of the grille together with upper radiator shroud and air cleaner.
Q: How to replace the A/C Accumulator in an A/C system on GMC Canyon?
A: The A/C Accumulator replacement process begins by evacuating the refrigerant through the usage of the halogen leak detector (J 39400-A). It is necessary to remove the grille but avoid pulling any hoses or lines before the system discharges its r134a completely because of safety reasons for human injuries. Duplicate the process by first removing the condenser hose bolt then the condenser hose from the A/C Accumulator before proceeding with the evaporator tube bolt then the evaporator tube. Cap both the condenser hose and the evaporator tube assemblage to stop moisture from entering and oil leakage. First free the bolts securing the A/C Accumulator bracket followed by the removal of the accumulator assembly and final removal of the accumulator by loosening the clamp bolt. To replace the A/C Accumulator, proper pag oil amount must be added to the system. Install the A/C Accumulator bottle to the clamp but do not tighten it before placing new o-rings. The r-134a a/c system requires pag as its internal circulatory fluid but fitting threads and o-rings need 525 viscosity mineral oil to avoid compressor breakdown. Secure the A/C Accumulator in position through bolts before tightening the accumulator clamp bolt to 5 n.m (44 lb in). Seal washers for the condenser hose and condenser cap should be replaced after plugging and removing the condenser hose to condenser cap assembly. Connect the A/C Accumulator evaporator tube with its bolt installation while tightening it to 20 n.m (15 lb.ft.). Fasten the condenser hose while beginning hand torking on the bolt then tighten it to 20 n.m (15 lb ft). The a/c system needs evacuation and recharging before the halogen leak detector (J 39400-A) checks component fittings that lead to grille reinstallation.