Operation CHARM: Car repair manuals for everyone.
Home >> Buick >> 1988 >> Skyhawk L4-121 2.0L VIN 1 TBI >> Parts and Labor >> Powertrain Management >> Emission Control Systems >> Catalytic Converter >> Parts Information
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Parts Information

PartManufacturerOEM Part #PriceNotes
Without Hi-OutputGMO25102328636.67
With Hi-OutputGMO25103456485.46Contact Dealer for most current part and price information.
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