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

Dorman Power Steering Pulleys 300-138

Power Steering Pulley, Stock, Serpentine, 6-Groove, Steel, Black, Each

Part Number: RNB-300-138

Not Yet Reviewed

Estimated Ship Date: Today

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Standard Motor Engine Variable Timing Sprockets VVT516

Camshaft Phaser, Engine Variable Timing Sprocket, Steel, Buick, Chevy, GMC, Isuzu, Saab, Right Bank, Each

Part Number: SMP-VVT516

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Oil Pan Drain Plugs 090-854CD

Oil Pan Drain Plug, Black, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-090-854CD

Not Yet Reviewed

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FAG Bearings Harmonic Balancer Repair Sleeves SR3509

Repair Sleeve Various Makes 50-11

Part Number: FWB-SR3509

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Innovators West Tensioner Pulleys 916

Innovators West Tensioner Pulleys 916

Tensioner Pulley, 10-Rib, Serpentine, Billet Aluminum, Natural, Chevy, GMC, LS, Each

Part Number: INW-916

Not Yet Reviewed

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Perma-Cool Oil Filter Relocation Kits 72988

Oil Filter Relocation Kit, Dual Filter, 22mm x 1.5 Threads, 8 ft. Hose, Fittings, Fittings, Clamps, Uses Dual 22mm x 1.5 Filters, Universal, Kit

Part Number: PRM-72988

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

King CP-Series Rod Bearings MB7765CP

Main Bearings, King CP-Series Rod Bearings, Stock Size, Tri-Metal, GMC, Sold as a Set of 7

Part Number: KGB-MB7765CP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Chevrolet Performance Valve Spring Retainers 12575196

Valve Spring Retainer, Replacement, OEM Style, Steel, Standard, 0.732 in. OD, 0.299 in. ID, 0.059 in. Thick, Buick, Cadillac, Chevy, GMC, Hummer, Each

Part Number: NAL-12575196

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Melling Timing Chain Sets 3-195SBX

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-195SBX

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Dorman Oil Filler Tubes 918-121

Engine Oil Filler Tube

Part Number: RNB-918-121

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 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: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

ATP Automotive Harmonic Balancers 102231

ENG HARMONIC BAL

Part Number: ATP-102231

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Oil Bypass Valves 927-840

Oil Bypass Valve, GENERAL MOTORS 2019-16, 2007-91

Part Number: RNB-927-840

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

COMP Cams LST Series Solid Roller Camshafts 54-315-11

Camshafts, LST Series Solid Roller, Advertised Duration 290/300, Lift 0.672/0.688, Chevrolet, GMC, Hummer, Isuzu, Saab, Small Block LS, Each

Part Number: CCA-54-315-11

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 41907CP

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.661 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L6, Set

Part Number: MAH-41907CP

Not Yet Reviewed

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King HP-Series Rod Bearings CR 807HPND 011

Rod Bearings, HP-Series, Silicon Aluminum, 0.011 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND011

Not Yet Reviewed

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COMP Cams Ultra Pro Magnum Rocker Arms 1675-1

Rocker Arms, Fits 3/8 in. Stud, Full Roller, Steel, 1.8 Ratio, Chevy, V8, LS, Each

Part Number: CCA-1675-1

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Melling Timing Chain Guides BG6006

Guide, CHAIN GUIDE

Part Number: MEL-BG6006

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Melling Rocker Arm Nuts MRM-100HP

ROCKER ARM NUT SET

Part Number: MEL-MRM-100HP

Not Yet Reviewed

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Continental Accu-Drive Tensioners 49276

Belt Tensioner, Accu-Drive, Buick, Cadillac, Chevy, GMC, Isuzu, Pickup, SUV, Van, Each

Part Number: CEL-49276

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Melling Oil Pump Screen Assemblies 358S

Oil Pickup, Bolt-In, Stock Pan Style, 0.750 in. Tube Diameter, Chevy, L6, 4.2L, Each

Part Number: MEL-358S

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

King SI-Series Rod Bearings CR6860SI 010

Rod Bearings, King SI-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Buick, Chevy, GMC, Isuzu, Olds, Saab, Sold as a Set of 6

Part Number: KGB-CR6860SI010

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

King SI-Series Rod Bearings CR6860SI 030

Rod Bearings, King SI-Series Rod Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Buick, Chevy, GMC, Isuzu, Olds, Saab, Sold as a Set of 6

Part Number: KGB-CR6860SI030

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

INA Timing Chains ZC-9-4205

GM,Hummer,Isuzu,Saab 03-18

Part Number: IFE-ZC-9-4205

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Continental OE Technology Series Idler Pulleys 49154

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: CEL-49154

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today