Collection: Ignition & Tune-Up
OconnorParts.com specializes in hard to find and discontinued OEM auto parts. These parts are new and may have aged, distressed and or open packages, see descriptions.
We are a multi-brand full scale dealership, and we buy and warehouse much more than what is currently offered on this website. If you have a newer vehicle of a brand we sell, we urge you to reach out and inquire. We can also check fitment by VIN#. Please use our contact form and describe your needs. - CONTACT US

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ACDelco MR43LTS Spark Plug Lot of (3) | OS4-14-E
Regular price $10.21 USDRegular priceUnit price / per -
Genuine OEM VW AUDI Glow Plug Connector Part No 028-971-782-A | OS1-09-B
Regular price $25.00 USDRegular priceUnit price / per -
Genuine Volkswagen VW OEM Spark Plug 101-000-044-AA | OS1-08-A
Regular price $12.25 USDRegular priceUnit price / per -
Audi-Volkswagen Genuine Spark Plugs 101000033AA Lot of (3) | OS3-04-A
Regular price $20.42 USDRegular priceUnit price / per -
Audi-Volkswagen Genuine 4x Spark Plugs 101000033AA | OS3-03-E
Regular price $30.00 USDRegular priceUnit price / per -
Genuine OEM Volkswagen 101-000-035-AH Spark Plug Lot/Set of (4) | OS3-03-C
Regular price $25.00 USDRegular priceUnit price / per -
GENUINE GM ACDelco Spark Plugs R44TS Set Of 4 19354427 | OS2-03-D
Regular price $15.32 USDRegular priceUnit price / per -
Genuine GM ACDelco Spark Plugs R44TS Set Of 8 | OS2-03-D
Regular price $17.50 USDRegular priceUnit price / per -
Lot of (2) AC DELCO 41-993 IRIDIUM SPARK PLUGS | OS4-08-E
Regular price $10.21 USDRegular priceUnit price / per -
GENUINE OEM ACDELCO 355E 88984270 IGNITION LEAD SPARK PLUG WIRE | OS2-03-A
Regular price $15.32 USDRegular priceUnit price / per -
Genuine GM OE 07-13 Silverado Ignition Lock Cylinder Housing 26088811 | CS10-C-T
Regular price $125.16 USDRegular priceUnit price / per -
Genuine OEM C4 Corvette GM Spark Plug Wire Retainer Set 12043550 | DSK-02-5-B
Regular price $23.00 USDRegular priceUnit price / per -
Genuine OEM GM Ignition Coil Wire Harness 12579355 | CS11-D-T
Regular price $92.67 USDRegular priceUnit price / per -
Genuine OEM GM Door Lock and Ignition Key 23372325 | DSK-02-5-A
Regular price $11.00 USDRegular priceUnit price / per -
Genuine OEM C4 Corvette GM Spark Plug Wire Retainer Set 12043550 | DSK-02-5-A
Regular price $23.00 USDRegular priceUnit price / per -
Genuine OEM GM Ignition Lock Cylinder Kit 23240429 | CS11-D-T
Regular price $58.00 USDRegular priceUnit price / per
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BlueBird Bus Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM BlueBird Bus...
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Caterpillar Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Caterpillar parts...
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Volkswagen Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Volkswagen VW...
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Western Star Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Western Star...
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Hino Truck Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Hino Truck...
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Isuzu Truck Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Isuzu Truck...
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Mack Truck Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Mack Truck...
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Fisher Plow Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Fisherv/ Western...
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Cummins Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Cummins parts...
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Volvo Truck Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Volvo Truck...
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Freightliner Parts
OconnorParts.com stocks hard to find discontinued and aged genuine OEM Freightliner parts...