AP / EASTERN 3588
AP / EASTERN part number 3588 is a muffler in the Exhaust & Emission system. This catalog matches it to 13 year-and-engine configurations from 1992 to 2024.
Verified fitment includes 2024 Chevrolet Silverado 2500 6.6L V8 ; 2024 Chevrolet Silverado 3500 6.6L V8 ; 2024 GMC Sierra 2500 6.6L V8 ; 2023 Chevrolet Silverado 2500 6.6L V8 ; 2023 Chevrolet Silverado 3500 6.6L V8 , plus 8 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is AP / EASTERN 3588?
AP / EASTERN part number 3588 is a muffler with published application data for 13 vehicle configurations from 1992 to 2024. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does AP / EASTERN 3588 fit?
This catalog matches 3588 to 13 year-and-engine configurations from 1992 to 2024. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is AP / EASTERN 3588 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. AP / EASTERN 3588 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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