GMC SIERRA 3500 HD Valve Covers & Dress-Up Kits

Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Black Finish, Includes Bolts,Grommets ,Gaskets, Right/Passenger Side, GM LS, Each

Part Number: SUM-440555B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Cover, Left Side, Centerbolt Mounting, Cast Aluminum, Natural, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: RNB-264-965

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Natural Finish, Includes Bolts, Grommets, Gaskets, Right/Passenger Side, GM LS, Each

Part Number: SUM-440555

Not Yet Reviewed

Estimated Ship Date: Today

Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: ADO-12642655

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Estimated Ship Date: Today

Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Natural Finish, Includes Bolts, Grommets, Gaskets, Left/Drivers Side, GM LS, Each

Part Number: SUM-440550

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12582224

Not Yet Reviewed

Estimated Ship Date: Today

Valve Cover, Stock Height, Cast Aluminum, Natural, Left Side, Each

Part Number: RNB-264-969

4.88 out of 5 stars ( 26 )

Estimated Ship Date: Today

Valve Cover, Direct Replacement, Right Side, Cast Aluminum, Includes Grommets, Hardware, Cadillac, Chevy, GMC, Each

Part Number: RNB-264-994

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Estimated Ship Date: Today

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: ADO-12637684

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

LS VALVE COVER

Part Number: NAL-12642655

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Free Shipping
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Oil Fill Cap, Round, Screw-in, aFe Top Style, Aluminum, Black, Chevy, GMC, 6.6L, Duramax, Each

Part Number: AFE-79-12002

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Special Order

TUBE

Part Number: NAL-12574386

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Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order

LS VALVE COVER

Part Number: NAL-12637684

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Estimated Ship Date: Feb 16, 2026 if ordered today

• Special Order

HOSE ASM-PCV OIL SEP

Part Number: ADO-12703822

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Engine Oil Filler Tube, Engine Oil Filler Tube, TUBE-OIL FIL

Part Number: ADO-12574386

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• Special Order

COVER,VLV RKR ARM

Part Number: ADO-12723317

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-12638153

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Left Side, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-12642769

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Right Side, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-12642771

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Estimated Ship Date: Nov 24, 2025 if ordered today

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PIPE-PCV OIL SEP DRN

Part Number: ADO-12657323

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Estimated Ship Date: Nov 24, 2025 if ordered today

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HOSE ASM-PCV OIL SEP

Part Number: ADO-12739532

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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COVER ASM-INT MANIF

Part Number: ADO-84262962

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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