HUMMER H3 Chevrolet Performance Parts and Accessories

Timing Chain, Replacement, Single Roller, Steel, Chevy, Small Block LS, Each

Part Number: NAL-12646387

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 3.940 in. Bore, .052 in. Compressed Thickness, Chevy, Small Block, LS1/LS6, Each

Part Number: NAL-12589226

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Valley Cover Gasket, Chevy, 6.0L, 6.2L, Each

Part Number: NAL-12610141

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Main Bearing, Performance, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2L

Part Number: NAL-89017571

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ignition Coil, Coil Pack Style, Black, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: NAL-12699382

Not Yet Reviewed

Estimated Ship Date: Today

Oil Dipstick Tube, Steel, Black Painted, Cadillac, Chevy, GMC, 5.3L, 6.2L, Each

Part Number: NAL-12584738

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Horn, Replacement, High Note, 12 V, Buick, Cadillac, Chevy, GMC, Kit

Part Number: NAL-84594588

Not Yet Reviewed

Estimated Ship Date: Today

Oxygen Sensor, Replacement, OEM Style, Front, Thread-In Type, 4-Wire Weatherpack Connector, Chevy, GMC, Hummer, 2.8L, 2.9L, 3.5L, 3.7L, Each

Part Number: NAL-12592592

Not Yet Reviewed

Estimated Ship Date: Today

BELT KIT

Part Number: NAL-19210691

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

• Special Order

SWITCH AS

Part Number: NAL-24221125

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

• Special Order

Horn, Replacement, Low Tone, 12 V, Buick, Cadillac, Chevy, GMC, Kit

Part Number: NAL-84594590

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
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TENSIONER

Part Number: NAL-12609719

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

• Drop Ship
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VALVE

Part Number: NAL-12615873

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

SENSOR

Part Number: NAL-19418808

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
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Timing Cover, 1-Piece, Aluminum, Chevy, Each

Part Number: NAL-12594939

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order

VENT TUBE

Part Number: NAL-12694768

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order

LS VALVE COVER

Part Number: NAL-12642655

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Fuel Tank Pressure Sensor

Part Number: NAL-13502903

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

• Drop Ship
• Special Order

SENSOR ASM-ENG OIL PRESS

Part Number: NAL-12673134

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

• Drop Ship
• Special Order

BAND,2-4

Part Number: NAL-24232236

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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BEARING, DIFF DRV P/GR INR

Part Number: NAL-22510042

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Special Order

Differential Shims

Part Number: NAL-12471362

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

TUBE

Part Number: NAL-12574386

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

• Special Order

LS VALVE COVER

Part Number: NAL-12637684

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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GASKET KI

Part Number: NAL-89018220

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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