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For 2014-2018 Chevrolet Silverado 1500 5.3L/4.3L catalytic converter EPA OBD-II

US $139.99
ApproximatelyC $192.50
or Best Offer
Condition:
New
More than 10 available15 sold
People are checking this out. 9 have added this to their watchlist.
Breathe easy. Free returns.
Shipping:
US $100,000.00 (approx C $137,510.00) Flat Rate Freight.
Located in: Freehold, New Jersey, United States
Delivery:
Varies
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:135485173995
Last updated on Aug 31, 2025 11:58:51 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 393 vehicle(s)
YearMakeModelTrimEngineNotes
2018ChevroletSilverado 1500Custom Crew Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500Custom Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500Custom Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2018ChevroletSilverado 1500Custom Extended Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500Custom Extended Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500Custom Extended Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2018ChevroletSilverado 1500High Country Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500High Country Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Crew Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Extended Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Extended Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Extended Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Standard Cab Pickup 2-Door4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Standard Cab Pickup 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Standard Cab Pickup 2-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500LS Standard Cab Pickup 2-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2018ChevroletSilverado 1500LT Crew Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally Aspirated
2018ChevroletSilverado 1500LT Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
Portions of the information contained in this table have been provided by bomkjguyb25

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Body Material
Stainless Steel
Body Shape
Round
Brand
Unbranded
Converter Configuration
Direct Fit
Features
100% Accuracy of Fit, Easy to Replace
Inlet Inside Diameter
3.625 in
Inlet Type
3 Bolt Loose Flange With Spherical Flare
Interchange Part Number
19720, 20757674, 23486656, 50497, 645159
Items Included
1x Catalytic Converter w/Installation Accessories
Labels & Certifications
EPA
Manufacturer Part Number
19720, 20757674, 23486656, 50497, 645159
Manufacturer Warranty
Lifetime
O2 Sensor Ports
4
OE/OEM Part Number
19720, 20757674, 23486656, 50497, 645159
Outlet Outside Diameter
3in
Outlet Type
Spherical Ball
Restricted States
California, New York, Colorado & Maine
Substrate Material
Ceramic
Type
Catalytic Converter
UPC
Does not apply

Item description from the seller

About this seller

NO.1 Auto Parts-USA

99.4% positive feedback3.0K items sold

Joined Oct 2023
Usually responds within 24 hours
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (644)

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    • l***n (449)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Fast delivery, good quality
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      Past 6 months
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      Smooth transaction--Thanks!
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