CHEVROLET AVALANCHE Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dorman Oil Pans 264-375

Oil Pans, Center Wet Sump, 5.00 qt. Capacity, Aluminum, Natural, 8.00 in. Depth, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Workhorse, Each

Part Number: RNB-264-375

3.0 out of 5 stars ( 2 )

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Melling Oil Pump and Pickup Kits M295-395S

Melling Oil Pump and Pickup Kits M295-395S

Engine Oil Pump, Stock Replacement Oil P

Part Number: MEL-M295-395S

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

King SI-Series Main Bearings MB5398SI

Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Holden, Sold as a Set of 5

Part Number: KGB-MB5398SI

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

King SI-Series Rod Bearings CR 807SI 050

Rod Bearings, .050 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807SI050

Not Yet Reviewed

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ZZPerformance Billet Oil Fill Caps ZZ-BLTOC

Oil Fill Cap, Twist-In, Billet Aluminum, Polished, GM, Each

Part Number: XPF-ZZ-BLTOC

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Chevrolet Performance Replacement Valves 12627970

L92 INTAKE VALVE 6.2L

Part Number: NAL-12627970

Not Yet Reviewed

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King HP-Series Cam Bearings CS5503HP

Cam Bearings, Steel Backed Babbitt, Chevy LS, 1st Design, Set

Part Number: KGB-CS5503HP

Not Yet Reviewed

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Melling Timing Chain and Gear Sets 48570T-9

PERFORMANCE TIMING SET

Part Number: MEL-48570T-9

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Dayco Demanding Drive Kits 5060935K1

Serpentine Belt Drive Component Kit

Part Number: DAC-5060935K1

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Chevrolet Performance Lifter Guides 12669185

Valve Lifter Guide, Plastic, Hydraulic Roller, Rear For AFM/DOD, Chevrolet, LS, Each

Part Number: NAL-12669185

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

VEGE Remanufactured Cylinder Heads 2CT11

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Workhorse Custom Chassis, V8, Each

Part Number: VRE-2CT11

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Mahle Original OE Replacement Pistons 224-3729-0.50MM

Piston - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF .50MM

Part Number: MAH-2243729050MM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Dorman Engine Oil Dipstick Tubes 917-433

Engine Oil Dipstick Tube, Steel, Black, Cadillac, Chevy, GMC, Hummer, Workhorse, Each

Part Number: RNB-917-433

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COMP Cams FSL Hydraulic Roller Camshafts 689-201-13

Camshaft, FSL, Hydraulic Roller Tappet, RPM Range 1,700-6,900, Advertised Duration 274/264, Chevrolet, Each

Part Number: CCA-689-201-13

Not Yet Reviewed

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Mahle Original OE Replacement Single Piston and Ring Kits 224-3887WR-1.00MM

Piston With Rings, Hypereutectic, Flat Top, 4.8L, 5.3L, Set of 8

Part Number: MAH-2243887WR100

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Mahle Original OE Replacement Pistons 224-3729

Piston - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF

Part Number: MAH-2243729

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Melling Timing Sprockets S827

SPROCKET

Part Number: MEL-S827

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Melling Timing Chain and Gear Sets TOPK-1015HV

ENGINE TIMING KIT

Part Number: MEL-TOPK-1015HV

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Oil Pan Drain Plugs 65430

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-65430

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COMP Cams Stage 1 LST Series Hydraulic Roller Camshafts 54-330-11

Camshaft, Stage 1 LST, Hydraulic Roller Tappet, Advertised Duration 278/280, Lift .598/.600, Chevy, Small Block, Each

Part Number: CCA-54-330-11

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Pro LS Twin Turbo Camshafts SUM-8726R1

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Continental OE Technology Series Multi-V Stretch Belts 4040355S

Belt, OE Technology Series, Multi-V Stretch, Serpentine, 4-Rib, 35.50 in. Length, Each

Part Number: CEL-4040355S

Not Yet Reviewed

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Agility Auto Parts Oil Pans 3310639

OIL PAN

Part Number: RDR-3310639

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Fram Extra Guard Oil Filters DL10060

Oil Filter, Extra Guard, Canister Style, Each

Part Number: FRM-DL10060

Not Yet Reviewed

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Cloyes Race Billet True Z-Racing Roller Timing Sets 9-3673TX9ZR

Timing Set, Single Roller Z Chain, Billet Steel Sprockets, Chevy, Center Distance Raised 0.390 in., 1-Bolt, Small Block LS2/LS3, 9 Key Way, Set

Part Number: CLO-9-3673TX9ZR

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Melling Camshafts 22206

CAMSHAFT ENGINE

Part Number: MEL-22206

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today