Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe; Front Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
Position: Driver Side
Replaces: 15199817
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
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Chevrolet Silverado 2500 Exhaust Pipe
Our website offers an extensive catalog of genuine Chevrolet Silverado 2500 Exhaust Pipe at unbeatable prices. Every OEM Chevrolet Silverado 2500 Exhaust Pipe 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 Exhaust Pipe Parts Questions & Experts Answers
Q: How to replace the Exhaust Pipe on 6.0L, 6.6L, and 8.1L engines on Chevrolet Silverado 2500?
A: Before installing a new exhaust manifold pipe on 6.0l, 6.6l, and 8.1l engines, start by lifting and supporting the vehicle, follow it up by installing a suitable transmission jack to support the transmission. The transmission support nuts need to be removed from the transmission mount then lift the transmission over the support while extracting the transmission support crossmember bolts and crossmember. Prior to Oxygen Sensor removal on 6.0l and 8.1l engines, users must detach the exhaust Muffler followed by unclipping the engine harness while disconnecting the connector position assurance (CPA) retainer and Oxygen Sensor electrical connector. After removing exhaust manifold pipe nuts, users should lower the transmission slightly and proceed to remove exhaust Muffler nuts along with Exhaust Pipe clamp separation for 6.6l engines. The exhaust manifold pipe installation for 6.0l and 8.1l engines requires the discarding of the exhaust manifold pipe seal while 6.6l engines follow the same procedure. The installation of the exhaust manifold pipe involves using water-based lubricant on the Exhaust Pipe hanger bracket for 6.6l engine vehicles. The exhaust manifold pipe hanger must slide into the bracket while new exhaust manifold pipe seals need installation for 6.0l engines with y91 rpo before fitting the exhaust manifold pipe. To install the manifold pipe properly position it perfectly square to the Exhaust Pipe adapter before applying torque on the Exhaust Pipe clamp to 40 nm and Muffler nuts to 40 nm. It is essential to install and torque the exhaust manifold pipe nuts to 50 nm (39 ft. Lbs.) for 6.0l and 8.1l engines. Replace the old Oxygen Sensor with a new one by applying gm p/n 12377953 anti-seize compound to its threads and tighten it to 42 nm (31 ft. Lbs.). Connect the Oxygen Sensor electrical connector along with the cpa retainer and engine harness clip only if the original parts were not replaced. Attach the exhaust Muffler for 6.0l or 8.1l engines before installing the transmission support crossmember and its bolts to a torque of 95 nm (70 ft. Lbs.). First lower the transmission onto the support and then bolt the transmission mount to transmission support nuts before tightening them to 40 nm (30 ft. Lbs.). After that remove the support from the transmission and finally lower the vehicle.