In Stock
- In Stock Items. Ships Today. (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (27) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (28) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Department
- Cooling & Heating
- Engines & Components
Part Type
- Timing Chain and Gear Sets (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Oil Pumps (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Valve Springs (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Mechanical Water Pumps (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Camshaft Phasers (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Oil Pump Rebuild Kits (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (12)
- Stock Replacement (6)

Selected Filters

Availability

- In Stock Items. Ships Today. (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (27) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (28) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Department
- Cooling & Heating
- Engines & Components
Part Type
- Timing Chain and Gear Sets (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Oil Pumps (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Valve Springs (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Mechanical Water Pumps (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Camshaft Phasers (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Oil Pump Rebuild Kits (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (12)
- Stock Replacement (6)

HUMMER H3 Melling Parts and Accessories

Showing In Stock Items. Show All 28 Items.

Individual Parts

Part Groups

Results 1 - 25 of 27

Melling High Volume High Pressure Oil Pump for GM LS-Series Gen III & Gen IV Engines 10296

Melling High Volume High Pressure Oil Pump for GM LS-Series Gen III & Gen IV Engines 10296

Oil Pump, Wet Sump Style, High-volume, High-pressure, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: MEL-10296

4.71 out of 5 stars ( 75 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Performance Oil Pump for Chevy LS 10295

Oil Pump, Wet Sump Style, Standard-volume, High-pressure, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: MEL-10295

4.67 out of 5 stars ( 51 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling High-Volume Oil Pumps 10355HV

Oil Pump, Wet Sump Style, High-volume, High-pressure, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: MEL-10355HV

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling High-Volume Oil Pumps M295HV

Oil Pump, Wet Sump Style, High-volume, Standard-pressure, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Small Block LS, Each

Part Number: MEL-M295HV

4.94 out of 5 stars ( 31 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Performance Oil Pumps 10355

Oil Pump, Wet Sump Style, Standard-volume, High-pressure, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: MEL-10355

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling High-Volume Oil Pumps M365HV

Oil Pump, Wet Sump Style, High-volume, Standard-pressure, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, 5.3L, 6.0L, 6.2L, Each

Part Number: MEL-M365HV

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Timing Chain Sets 48561T-9

Timing Chain and Gear Set, Double Roller, Seamless Timing Chain, 3-bolt, Steel Cam Gear and Crank Gear, Buick, Chevy, GMC, Isuzu, Pontiac, Saab, Set

Part Number: MEL-48561T-9

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Oil Pumps M365

Oil Pump, Wet Sump Style, Standard-volume, Standard-pressure, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, 5.3L, 6.0L, 6.2L, Each

Part Number: MEL-M365

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Timing Chain Sets 3-3SRH60SDHVVT

Timing Chain and Gear Set, Single Roller, Steel Cam Gear and Crank Gear, Tensioner, VVT Gear, Cadillac, Chevrolet, GMC, Hummer, Small Block LS, Kit

Part Number: MEL-33SRH60SDHVV

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Engine Water Pumps MWP-501

Water Pump, Mechanical, Standard-volume, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Saab, Small Block LS, Each

Part Number: MEL-MWP-501

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Timing Chain Sets 48560T-9

Timing Chain and Gear Set, Single Roller, Steel Cam Gear and Crank Gear, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, LS, Set

Part Number: MEL-48560T-9

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Engine Water Pumps MWP-501WT

Engine Water Pump, Stock Replacement Wat

Part Number: MEL-MWP-501WT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Camshaft Phasers VCTA-1007H

Engine Variable Valve Timing (VVT) Sprocket, Camshaft Sprocket Actuator

Part Number: MEL-VCTA-1007H

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Melling Oil Pump Rebuild Kits K322

Oil Pump Rebuild Kit, Buick, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Kit

Part Number: MEL-K322

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Timing Chain Sets 3-195S

TIMING - KIT

Part Number: MEL-3-195S

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Melling Timing Chain Sets 3-195SC

TIMING - KIT

Part Number: MEL-3-195SC

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Melling Valve Springs VSK2257

VALVE SPRING KIT

Part Number: MEL-VSK2257

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Melling Valve Springs 46694-16

VALVE SPRING SET

Part Number: MEL-46694-16

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Melling Timing Chain Sets 3-195SBX

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-195SBX

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Melling Timing Chain Sets 3-195SX

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-195SX

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Melling Timing Chain and Gear Sets 48565T-9

PERFORMANCE TIMING SET

Part Number: MEL-48565T-9

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Melling Valve Springs VSK461208

VALVE SPRING KIT

Part Number: MEL-VSK461208

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Melling Timing Chain and Gear Sets 3-195SCX

KIT TIMING

Part Number: MEL-3-195SCX

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Melling Timing Chain and Gear Sets 3-3SRH60SG

Engine Timing Set, Stock Replacement-3 p

Part Number: MEL-3-3SRH60SG

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Melling Timing Chain and Gear Sets 48564T-9

PERFORMANCE TIMING SET

Part Number: MEL-48564T-9

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Page 1 of 2
Next