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ACDelco Parts
From basic maintenance to a complete engine overhaul, ACDelco has the service parts you need to keep your vehicle in top running condition. ACDelco prides itself on...
From basic maintenance to a complete engine overhaul, ACDelco has the service parts you need to keep your vehicle in top running condition. ACDelco prides itself on supplying racing teams and shadetree mechanics with high-quality components for just about anything on the road—domestic or import—that are thoroughly tested and proven to perform. ACDelco’s assortment of parts covers all major vehicle systems: cooling, brakes, ignition, exhaust, fuel management, heating, powertrain, and more, and Summit Racing has it all at everyday low prices.
From basic maintenance to a complete engine overhaul, ACDelco has the service parts you need to keep your vehicle in top running condition. ACDelco prides itself on supplying racing teams and shadetree mechanics with high-quality components for just about anything on the road—domestic or import—that are thoroughly tested and proven to perform. ACDelco’s assortment of parts covers all major vehicle systems: cooling, brakes, ignition, exhaust, fuel management, heating, powertrain, and more, and Summit Racing has it all at everyday low prices.
Throttle Body Gasket, Paper, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: ADO-219-489
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Oxygen Sensors, ACDelco GM Genuine Parts Oxygen Sensors, 6-Wire, Upstream, Left, Cadillac, Each
Part Number: ADO-213-3863
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Oxygen Sensor, 4-wire, Buick, Cadillac, Each
Part Number: ADO-213-3544
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Intake Manifold, Complete, Nylon, Chevy, Pontiac, 2.2L, 2.4L, Each
Part Number: ADO-12597953
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Oxygen Sensor, 4-wire, Buick, Cadillac, Each
Part Number: ADO-213-3545
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Idler Pulleys, GM OE, Serpentine, Steel, Black, Buick, Chevy, Pontiac, Saturn, Each
Part Number: ADO-15-4989
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Oxygen Sensors, ACDelco GM Genuine Parts Oxygen Sensors, 4-Wire, Downstream, Upstream, Buick, Chevy, GMC, Pontiac, Saturn, Each
Part Number: ADO-213-3868
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
