Valve Covers & Dress-Up Kits

Valve Cover Assembly, Left side, New Design, 09' Prior

Part Number: ADO-12570427

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

• Free Shipping
• $20 Summit Bucks

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: Monday 12/15/2025

• $20 Summit Bucks

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Cadillac, Chevrolet, 6.2L, Each

Part Number: ADO-12637688

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Cadillac, Chevrolet, 6.2L, Each

Part Number: ADO-12637686

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12686424

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Black, Chevrolet, GMC, 7.4L, Each

Part Number: ADO-12553666

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Steel, Gloss Black, Chevrolet, GMC, Each

Part Number: ADO-12564565

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

COVER ASM VLV RKR ARM

Part Number: ADO-12742397

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

• Free Shipping
• $20 Summit Bucks

COVER ASM VLV ROCKER ARM

Part Number: ADO-12742395

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

• Free Shipping
• $20 Summit Bucks

COVER,INT MANIF

Part Number: ADO-92265859

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Oversize $10.99
• $20 Summit Bucks
• Special Order

COVER ASM-CM/SHF

Part Number: ADO-25206783

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER ASM-CM/SHF

Part Number: ADO-25204728

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER ASM-INT MANIF

Part Number: ADO-12649788

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER,CM/SHF (W/SEAL)

Part Number: ADO-55351452

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

HOUSING,CM/SHF

Part Number: ADO-55581593

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

HOUSING ASM-CM/SHF (W/ CVR) W/PCV HOSE

Part Number: ADO-55502474

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Baffled, Steel, Gloss Black, Cadillac, Chevrolet, GMC, Pontiac, Each

Part Number: ADO-12555271

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER ASM-INT MANIF (CAD TWIN TURBO)

Part Number: ADO-12647313

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER,UPR INT MANIF

Part Number: ADO-12631086

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

COVER ASM, VALVE RKR, MODIFIED 12637684 COPO CAMARO

Part Number: ADO-19301147

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

COVER ASM-ENG BLK VALLEY

Part Number: ADO-12702934

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

COVER ASM-INT MANIF

Part Number: ADO-12626018

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Chevrolet, GMC, 2.8L Diesel, Each

Part Number: ADO-12685915

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

COVER ASM-CM/SHF

Part Number: ADO-25204533

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

COVER ASM,CM/SHF

Part Number: ADO-25204721

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order