CHEVROLET ASTRO Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Hastings Premium Ductile Ring Sets 2C592

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C592

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

Hastings Premium Ductile Ring Sets 2M5663

Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5663

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

MAHLE Original Harmonic Balancer Repair Sleeves A228

AMC;Buick;Cad;Chev-Pass&Trk;Deere;GMC;Jeep;Massey;Olds;Pont:112,121,151,153

Part Number: MAH-A228

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Agility Auto Parts Oil Pans 3310025

Oil Pan, Stock Style, Wet Sump, Steel, Black, Baffled, Chevrolet, GMC, Each

Part Number: RDR-3310025

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Melling Rocker Arms MRK-652

Melling Rocker Arms MRK-652

KIT-ENGINE VALVE ROCKER ARM

Part Number: MEL-MRK-652

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Harmonic Balancers 594-047

Harmonic Balancer, Nodular Iron, 6.250 in. Diameter, Chevy, GMC, Oldsmobile, Each

Part Number: RNB-594-047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Crankshaft Position Sensors 917-755

Crankshaft Position Sensor, Cadillac, Chevy, GMC, Isuszu, Oldsmobile, Each

Part Number: RNB-917-755

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Cloyes Gear Balance Shaft Gears 2555S

ENGINE TIMING GEAR SET

Part Number: CLO-2555S

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

PowerBond Premium OEM Replacement Harmonic Balancers PB1597N

Harmonic Balancer, OEM Replacement, Chevy, GMC, Isuzu, Oldsmobile, 4.3L, Each

Part Number: PBB-PB1597N

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Chevrolet Performance Valve Locks 24503856

Valve Lock, Stamped, Steel, Stock, 1-Groove, 11/32 in. Valve Stem, Chevy, Small Block, Each

Part Number: NAL-24503856

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Pioneer Balancers DA-1736

Harmonic Balancer, Internal Balance, 6.140 in. O.D., Nodular Iron, Black, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: PIO-DA-1736

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATP Graywerks Harmonic Balancers 102156

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Cloyes Gear Timing Gears 2542S

GEAR SET

Part Number: CLO-2542S

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 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: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102156

Harmonic Balancer, Internal Balance, Nodular Iron, Chevy, GMC, Isuzu, Oldsmobile, V6, Each

Part Number: ATP-102156

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Sealed Power A-Series Rod Bearings 6-1020A .50MM

Rod Bearings, 0.50mm Crankshaft Undersize, Bi Metal, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, V6, 4.3L, Set of 6

Part Number: SLP-61020A50MM

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

Edelbrock Sure Seat Valve Springs 5813

Valve Springs, Sure Seat, Single, 1.222 in. Outside Diameter, 1.700 in. Installed Height, Set of 12

Part Number: EDL-5813

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

King SI-Series Rod Bearings CR4615SI

Rod Bearings, King SI-Series Rod Bearings, Stock Size, Bi-,Metal, AMC, Buick, Chevy, GMC, Jeep, Olds, Pontiac, Sold as a Set of 4

Part Number: KGB-CR4615SI

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

Mahle Original Standard Piston Ring Sets 50664CP.030

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-50664CP030

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

ACDelco V-Ribbed Serpentine Belts 88932791

Accessory Belts, ACDelco V-Ribbed Serpentine Belts, 94.69 in. Length, 6 Ribs, for Nissan, Audi, Chevy, Dodge, Freightliner, GMC, Mercedes-Benz, Each

Part Number: ADO-6K947

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

Clevite AL-Series Main Bearings MS-1733A-20

Main Bearings, AL-Series, 1/2 Groove, AL-5, 0.020 in Crankshaft Undersize, AMC, Buick, Chevy, Jeep, GMC, Oldsmobile, Pontiac, Set

Part Number: CLE-MS1733A20

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Sealed Power A-Series Rod Bearings 6-1020A 50X2

Rod Bearings, 0.50mm Crankshaft Undersize, Bi Metal, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, V6, 4.3L, Set of 6

Part Number: SLP-61020A50X2

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

Clevite AL-Series Main Bearings MS-1733A-10

Main Bearings, AL-Series, 1/2 Groove, AL-5, 0.010 in Crankshaft Undersize, AMC, Buick, Chevy, Jeep, GMC, Oldsmobile, Pontiac, Set

Part Number: CLE-MS1733A10

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

ACDelco Rocker Arm Replacement Parts 12555582

SUPPORT-VLV RKR ARM PIV

Part Number: ADO-12555582

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Mahle Original Timing Chain Kits 9-3017

Timing Chain Set, Double Roller, Chevy Small Block V8, Set

Part Number: MAH-93017

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Melling Oil Pump Rebuild Kits K-55

KIT-O/P REPAIR

Part Number: MEL-K-55

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today