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

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

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

PRW Sportsman Steel Roller Tip Rocker Arms 0835021-01

Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0835021-01

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Canton Racing Oil Cooler Sandwich Adapters 22-540

Canton Racing Oil Cooler Sandwich Adapters 22-540

Adapter, Oil Filter, Bolt-On, Aluminum, Black, 13/16-16 in. Filter Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: CTR-22-540

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Melling Camshaft Thrust Plates MG221

Camshaft Thrust Plate Shim Washer, Brass, AMC, Buick, Chevy, Jeep, Oldsmobile, Pontiac, Studebaker, Each

Part Number: MEL-MG221

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Manley Timing Chain Sets 73192

Timing Chain and Gear Set, Double Roller, Iron/Steel Sprockets, Chevy, Big Block, Set

Part Number: MAN-73192

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Melling Valves V0696

Intake Valve

Part Number: MEL-V0696

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Hastings Premium Ductile Ring Sets 2M5523065

Piston Rings, Premium Ductile Ring Sets, 0.065 in. Oversize, 4.065 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set of 8

Part Number: HSN-2M5523065

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Melling Valve Springs VTSS100

VALVE TRAIN SET UP SPRING

Part Number: MEL-VTSS100

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

ATI Replacement Hubs ATI916951K

Balancer Hub, Internal Engine Balance, Buick, Chevy, GMC, Olds, Pontiac, Chevy Small Block, Each

Part Number: ATI-916951K

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Cloyes Street Billet True Roller Timing Sets 9-3510WX9

Timing Chain and Gear Set, Billet, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set

Part Number: CLO-9-3510WX9

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Chevrolet Performance Oil Filters 25160561

Oil Filter, Canister, ACDelco, Am General, Checker, Chevy, GMC, Olds, Studebaker, Each

Part Number: NAL-19431429

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

King SI-Series Rod Bearings CR 641SI

Connecting Rod Bearings GENERAL MOTORS 292ci 4.8L

Part Number: KGB-CR641SI

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

Hastings Premium Ductile Ring Sets 2M5523

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5523

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5523035

Piston Rings, Premium Ductile Ring Sets, 0.035 in. Oversize, 4.035 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523035

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Sealed Power File-Fit Plasma-Moly Piston Rings R977135

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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King SI-Series Rod Bearings CR6683SI0.25

Rod Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Chevy, GMC, Oldsmobile, Pontiac, Set of 6

Part Number: KGB-CR6683SI025

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

Cloyes Timing Crankshaft Sprockets S505

Crankshaft Sprocket, Steel, 18-Tooth, Chevy, Each

Part Number: CLO-S505

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

ACDelco GM Genuine Parts PCV Valves 12655399

PCV Valve, GM OE, Straight, Stock, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12655399

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Hastings Premium Ductile Ring Sets 2C683

Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C683

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

URO Parts Oil Pan Drain Plugs 3536966

Engine Oil Drain Plug Gasket, Saab 9-5 11, 9-3 03-11, 9-7x 05-09, 9-3X 10-11

Part Number: URO-008850

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Hastings Steel Series Performance Ring Sets SM5597

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM5597

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

King SI-Series Main Bearings MB 445SI 020

Main Bearings, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Mahle Original Premium Piston Ring Sets 41137CP.030

Piston Rings, Premium Piston Ring Sets, Moly, 3.766 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP030

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C660030

Engine Piston Ring Set, 8-Cyl Ring Set; Chrome

Part Number: HSN-2C660030

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

PRW Power Plus Nitro-Carb Steel Rocker Arms 6028316

Rocker Arms, Stud Mount, Non-Roller, Stamped Steel, Nitro Carb, 1.6 Ratio, Fits 3/8 in. Stud, Long Slot, Chevy, Small Block, Set of 16

Part Number: PQX-6028316

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Cloyes Street Billet True Roller Timing Sets 9-3547WX9

Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Bronze Bearing Thrust, Chevy Big Block, Merlin Block, Set

Part Number: CLO-9-3547WX9

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today