How to remove and install the Y-pipe and catalytic converter assembly on 2000 Chevrolet K3500?

To service catalytic converter, lift and support the vehicle. Take the nuts out of the Y-pipe flat flange then remove the muffler and catalytic converter assembly. Re-fit new flange seals and studs, and attach the new nuts to the Y-pipe and catalytic converter assembly. Lastly, ensure that before lowering the vehicle, it has been checked that there is clearance and alignment.

OEM 2000 Chevrolet K3500 Catalytic Converter

Cat. Converter

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5 Catalytic Converters found

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2000 Chevrolet K3500 Catalytic Converter Part Number: 15991751
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter, Exhaust Pipe
- Item Dimensions: 40.2 x 11.6 x 9.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15991751
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2000 Chevrolet K3500 Submodels:
- Base, Cheyenne, LS, Silverado | 8 Cyl 6.5 L DIESEL
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2000 Chevrolet K3500 Converter Part Number: 15991752
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter, Exhaust Pipe; Catalytic Converter
- Replaces: 25144421
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15991752
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2000 Chevrolet K3500 Submodels:
- Base, Cheyenne, LS, Silverado | 8 Cyl 6.5 L DIESEL
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2000 Chevrolet K3500 Catalytic Converter Part Number: 15733229
Product Specifications
- Other Name: Converter Assembly-Catalytic (W/Exhaust Manifold Pipe T; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Item Weight: 34.70 Pounds
- Item Dimensions: 56.6 x 27.5 x 10.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15733229
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2000 Chevrolet K3500 Submodels:
- Base, Cheyenne, LS, Silverado | 8 Cyl 7.4 L GAS
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2000 Chevrolet K3500 Catalytic Converter Part Number: 15733231
Product Specifications
- Other Name: Converter Assembly-Catalytic (W/Exhaust Manifold Pipe T; Converter; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Item Weight: 31.80 Pounds
- Item Dimensions: 38.6 x 34.7 x 15.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15733231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2000 Chevrolet K3500 Submodels:
- Base, Cheyenne, LS, Silverado | 8 Cyl 5.7 L GAS
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2000 Chevrolet K3500 Converter & Pipe Part Number: 15733230
Product Specifications
- Other Name: Converter Assembly-Catalytic (W/Exhaust Manifold Pipe T; Catalytic Converter; Exhaust Pipe; Converter; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Item Weight: 32.00 Pounds
- Item Dimensions: 52.5 x 30.2 x 14.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15733230
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2000 Chevrolet K3500 Submodels:
- Base, Cheyenne, LS, Silverado | 8 Cyl 7.4 L GAS

2000 Chevrolet K3500 Catalytic Converter

With a comprehensive array of OEM 2000 Chevrolet K3500 Catalytic Converter, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2000 Chevrolet K3500 Catalytic Converter are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2000 Chevrolet K3500 Catalytic Converter Parts and Q&A

Q: How to remove and install the Y-pipe and catalytic converter assembly on 2000 Chevrolet K3500?
A: To service catalytic converter, lift and support the vehicle. Take the nuts out of the Y-pipe flat flange then remove the muffler and catalytic converter assembly. Re-fit new flange seals and studs, and attach the new nuts to the Y-pipe and catalytic converter assembly. Lastly, ensure that before lowering the vehicle, it has been checked that there is clearance and alignment.