1996 CHEVROLET IMPALA Gaskets & Seals

Valve Stem Seals, Viton®, Positive Stop, 11/32 in. Valve Stem, Set of 16

Part Number: FEL-SS72861

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Rear Main Seals, One-piece, PTFE, AM General, Avanti, Buick, Cadillac, Chevrolet, Excalibur, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: FEL-BS40626

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Rear Main Seal, 1-Piece, Rubber, Chevy, Small Block, Each

Part Number: FEL-BS40520

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Head Gasket, PermaTorque, Chevy, 5.7L, LT1/LT4, Each

Part Number: FEL-9966PT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Valve Cover Gasket, Rubber, Avanti, Hummer, Excalibur, GM, with Chevy, Small Block, Each

Part Number: NAL-10046089

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

Gaskets, Timing Cover, Cork/Rubber, Chevy, Small Block, Kit

Part Number: FEL-TCS45956

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Gaskets, Manifold, Intake, Stock Port, LT1 Chevy, 5.7L, Set

Part Number: FEL-MS95580

4.73 out of 5 stars ( 15 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Rear Main Seal, 1-piece Style, Chevy, Each

Part Number: NAL-10088158

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Transmission Pan Gasket, Rubber with Steel Core, Chevy, THM700-R4/4L60/4L60E, Each

Part Number: MRG-51G05MRG

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Valve Stem Seal, Nitrile Rubber, Buick, Cadillac, Chevrolet, Excalibur, GMC, Isuzu, Oldsmobile, Pontiac, Workhorse, Set of 16

Part Number: MAH-SS45796

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

Transmission Pan Gasket, Cork/Neoprene, GM 700R4, Each

Part Number: MRG-8695

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/12/2026

Pinion Seal, Steel with Rubber Inner, GM 8.5, GM 8.6, 10-Bolt, Each

Part Number: ADO-26064028

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

Gasket, Intake Manifold, LT1/LT4, Composite, Chevy, 5.7L, Pair

Part Number: ADO-12524653

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/12/2026

Rear Main Seals, Original, One-piece, PTFE Rubber, Chevy, Each

Part Number: MAH-JV1634

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Exhaust Gaskets, Header, Graphite, Stock Port, Chevy, Small Block, Pair

Part Number: BBK-1576

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Exhaust Gaskets, Manifold, Steel Core Laminate, Chevy, LT1, Set

Part Number: FEL-MS95585

2.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Cylinder Head Gasket GM:350(5.7L)VIN"P", LT, .039 in. Compressed, Each

Part Number: MAH-5898

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Differential Pinion Seal, Rear Outer, Nitrile, Avanti, Buick, Cadillac, Chevy, GMC, Each

Part Number: TMK-8610

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Washers, Rubber/Steel, for Oil Pan Drain Plug, Set of 25

Part Number: RNB-097-021

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Exhaust Header/Manifold Gasket, Round Port Style, Graphite Material, Chevy, GMC, Pontiac, Oldsmobile, Buick, Checker, Cadillac, Pair

Part Number: BBK-1406

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

Intake Manifold Gaskets, Original, Stock Port, Composite, Chevy, 4.3L LT, 5.7L LT, Set

Part Number: MAH-MS16134

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Gasket, Manifold, Exhaust, Chevy, Small Block, Pair

Part Number: CGT-C5895-030

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Special Order

Pinion Adapter Sleeve, Steel with Rubber Inner, GM 7.2 in., GM 7.5 in., GM 7.6 in., GM 8.0 in., Each

Part Number: YGA-41210

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Exhaust Manifold Donut Seal, Buick, Chevy, Pontiac, Each

Part Number: NAL-88891747

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

• Drop Ship
• Special Order

Manual Transmission Replacement Part, Fill Plug, Steel, Geo, Each

Part Number: ADO-93439312

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026