BUICK K&N Parts and Accessories

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 10 in. Diameter, 3.5 in. Tall, Buick, Chevy, Dacia, GMC, Oldsmobile, Pontiac, Each

Part Number: KNN-E-1150

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Cabin Air Filter, Washable, Synthetic Element, 9.44 in. Long, 8.03 in. Wide, 1.19 in. Tall, Buick, Cadillac, Chevy, GMC, Holden, Opel, Vauxhall, Each

Part Number: KNN-VF2071

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 14.13 in. Long, 10.16 in. Wide, 1.22 in. Tall, Cadillac, Chevy, GMC, 2.0L, 2.5L, 3.6L, Each

Part Number: KNN-33-5056

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 13.75 in OD, 4.03 in. Tall, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: KNN-E-1690

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 5.6 in. Diameter, 5.9 in. Tall, Buick, Chevy, Oldsmobile, Pontiac, Toyota, Each

Part Number: KNN-E-0890

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Air Cleaner Top, 12 in, Diameter, Steel, Chrome Plated, Cotton Gauze Filter, Oiled, Red, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: KNN-CE-1502

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Cabin Air Filter, Washable, Synthetic Element, 9.44 in. Long, 8.00 in. Wide, 1.25 in. Tall, Buick, Cadillac, Chevy, Holden, Saab, Each

Part Number: KNN-VF2040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Air Filter Element, Extended Life, Dry, Panel, Cellulose, Buick, Cadillac, Chevy, GMC, Each

Part Number: KNN-KNA-5056

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 13.72 in. Long, 9.06 in. Wide, 1.03 in. Tall, Buick, Cadillac, Chevy, Opel, 1.5-2.0L, 3.6L, Each

Part Number: KNN-33-5049

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 8.40 in. Long, 7.19 in. Wide, 1.57 in. Tall, Buick, Chevy, 1.2L, 1.3L, Each

Part Number: KNN-33-5107

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.12 in. Long, 9.88 in. Wide, 1.25 in. Tall, Buick, Chevy, 2.0L, 2.5L, Each

Part Number: KNN-33-2497

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.69 in. Long, 8.00 in. Wide, 1.13 in. Tall, Buick, Oldsmobile, 3.8L, 4.0L, Each

Part Number: KNN-33-2086

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.50 in. Long, 10.28 in. Wide, 1.25 in. Tall, Chevy, Holden, Opel, Vauxhall, 1.4-2.4L Each

Part Number: KNN-33-2966

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Air Filter Element, Extended Life, Dry, Panel, Cellulose, Red, Buick, Chevrolet, GMC, Saturn, Each

Part Number: KNN-KNA-2394

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.06 in. Long, 8.06 in. Wide, 1.06 in. Tall, Buick, Chevy, 4.3L, 5.7L, Each

Part Number: KNN-33-2057

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Air Filter Element, Extended Life, Dry, Panel, Cellulose, Red, Buick, Cadillac, Chevrolet, Each

Part Number: KNN-KNA-2966

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 7.56 in. Long, 5.94 in. Wide, 1.56 in. Tall, Ural, 749, Each

Part Number: KNN-33-2022

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Air Filter Element, Extended Life, Dry, Panel, Cellulose, Red, Buick, Chevrolet, Each

Part Number: KNN-KNA-5007

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 14.00 in. Long, 11.75 in. Wide, 1.00 in. Tall, Buick, Chevy, GMC, Saturn, 3.6L, Each

Part Number: KNN-33-2394

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Apr 9, 2026 if ordered today

• Special Order

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 9.00 in. Long, 6.31 in. Wide, 1.19 in. Tall, Buick, 1.4L, 1.6L, 1.7L, 1.8L, Each

Part Number: KNN-33-5007

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 11.06 in. Long, 9.13 in. Wide, .94 in. Tall, Buick, Cadillac, Chevy, 2.4-4.6L, Each

Part Number: KNN-33-2296

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Air Filter Element, Extended Life, Dry, Panel, Cellulose, Buick, Cadillac, Chevy, GMC, Each

Part Number: KNN-KNX-5056

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Cabin Air Filter, Washable, Synthetic Element, 8.75 in. Long, 4.22 in. Wide, 1.63 in. Tall, Buick, Chevy, Oldsmobile, Pontiac, Saturn, 3.4-3.9L, Pair

Part Number: KNN-VF2046

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 10.50 in. Long, 7.88 in. Wide, 0.94 in. Tall, Buick, Pontiac, 2.0-3.8L, Each

Part Number: KNN-33-2141-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 9.81 in. Long, 9.69 in. Wide, 1.34 in. Tall, Buick, 2.0L, 2.5L, Each

Part Number: KNN-33-5066

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

• Special Order