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

4.72 out of 5 stars ( 78 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

• Free Shipping

Main Studs, 6-Bolt Main, Chevrolet, 4.8, 5.3, 5.7, 6.0L, Kit

Part Number: ARP-234-5608

4.91 out of 5 stars ( 69 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

• Free Shipping

Oil Pump, Standard-Volume, Standard Pressure, Chevy LS, 4.8/5.3/5.7/6.0/6.2L, Each

Part Number: SUM-121170

4.7 out of 5 stars ( 61 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Main Bolts, 6-bolt Mains, Flanged Hex, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-910229

4.53 out of 5 stars ( 15 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

• Free Shipping

Tool, Harmonic Balancer Installation Tool, Chevy GM, LS/LSX, Gen III/IV, Steel, Black, Each

Part Number: SUM-900135

4.91 out of 5 stars ( 158 )

Estimated Ship Date: Dec 10, 2026 if ordered today

Engine Bag, Plastic, Clear, Each

Part Number: SUM-G1009

4.64 out of 5 stars ( 107 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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: Monday 10/19/2026 if shipped by air

• Free Shipping

Ring Compressor, Aluminum, Black Anodized, 4.030 in. Bore, Each

Part Number: SME-904030

4.94 out of 5 stars ( 143 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Rod Bolt Stretch Gauge, Dial Indicator, Kit

Part Number: ARP-100-9942

4.87 out of 5 stars ( 30 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

• Free Shipping

Piston Ring Squaring Tool, Billet Aluminum, Adjustable from 3.75 in. to 4.65 in. Bore, Each

Part Number: SME-906002

4.77 out of 5 stars ( 31 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Ring Compressor, Aluminum, Black Anodized, Adjustable, 4.000 in. to 4.090 in., Each

Part Number: SME-90A4000

4.61 out of 5 stars ( 67 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

• Free Shipping

Engine Bags, Set of 5

Part Number: SUM-G1009-5

4.51 out of 5 stars ( 45 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Pro LS Alignment Tool, Rear Cover, Installs Rear Main Seal, Chevy,Gen III-IV LS, Each

Part Number: SUM-900335

4.56 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Rod Bolt Stretch Gauge, Steel, Dial Indicator, Adjustable Length, Right/Left Configurations, Kit

Part Number: SUM-900015

3.19 out of 5 stars ( 32 )

Estimated Ship Date: Dec 10, 2026 if ordered today

Oil Primer Socket, Aluminum, Natural, 3/8 in. Drive, Chevy, LS, Each

Part Number: SUM-900330

3.94 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Pro LS Timing Cover Installation Tool, Crankshaft Seal Position, Chevy, Gen III-IV LS, Each

Part Number: SUM-900336

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Pro LS Timing Cover Installation Tool, Crankshaft Seal Position, Gen III-IV LS, Aluminum, Each

Part Number: SUM-900338

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Timing Cover Installation Tool, Crankshaft Seal Position, Chevy, LS, Each

Part Number: ICB-551912

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Piston Ring Filer, Billet Aluminum, Diamond Abrasive Wheel, Fixed Front Stop, Adjustable Locator, Kit

Part Number: SME-906000

4.33 out of 5 stars ( 36 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

• Free Shipping

Plastigage, Green Kit, 0.001 in.-0.003 in./.025mm-.076mm, Range, Each

Part Number: SUM-PG1

4.23 out of 5 stars ( 30 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Assembly Lubricant, Engine Assembly, 8 oz., Each

Part Number: CCA-104

4.89 out of 5 stars ( 53 )

Cannot be shipped Internationally if shipped by air

• Restricted
• Ground

Pro LS Timing Cover Installation Tool, Crankshaft Seal Position, Gen III-IV LS, Each

Part Number: SUM-900337

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Piston Ring Filing Kit, Ring Squaring Tool, Ring Filer, Kit

Part Number: SUM-CSUM2505

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

• Free Shipping

Timing Chain and Gear Set, True Roller, Single Roller, Billet Steel Sprockets, 1-Bolt, 4X Cam, Chevy, LS3, 6.2L, Set

Part Number: SUM-G6641

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order