1990 GMC Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

Melling M-Select Class 1 Camshafts 22111

Melling M-Select Class 1 Camshafts 22111

Camshaft, Hydraulic Flat Tappet, 270/278 Advertised Duration, .399/.422 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22111

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Pioneer Performance Freeze Plugs PE-100-BR

Freeze Plug Kit, Brass, Chevy, Small Block, Kit

Part Number: PIO-PE100BR

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 Stock Replacement Camshafts SPC-17

CAMSHAFT-ENGINE

Part Number: MEL-SPC17

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Sealed Power Oil Pump Driveshaft Locking Sleeves 224-43343

Oil Pump Shaft Guide, Nylon, Chevy, V6/V8, Each

Part Number: SLP-224-43343

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Melling Timing Chain Sets 3-171S

CHAIN-TIMING SET (3)

Part Number: MEL-3-171S

Not Yet Reviewed

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COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19018-1

Rocker Arms, Ultra Gold, Full Roller, 1.6 Ratio, Aluminum, Narrow Body, 3/8 in. Stud, Chevy, Each

Part Number: CCA-19018-1

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 40203CP.030

Piston Rings, Plasma-moly, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Sealed Power CP-Series Rod Bearings 2555CP 1

Rod Bearing, 0.001 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555CP1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pioneer Connecting Rod Bolts S-1032

CONN ROD BOLTS

Part Number: PIO-S-1032

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

Mahle Original Aftermarket Replacement Pistons 224-3547.020

Piston - GM 5.7L (350) V8 FLATTOP COAT (020) W/P aftermarket version

Part Number: MAH-2243547020

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

COMP Cams Xtreme 4x4 Cam and Lifter Kits CL08-414-8

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 280/284, Lift .474/.474, Chevy, 5.0L, 5.7L, Kit

Part Number: CCA-CL08-414-8

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3437HC.STD

Pistons, Hypereutectic, Flat, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3437HC-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Perma-Cool Bolt-On Oil Filter Adapters 1135

Adapter, Oil Filter Bypass, Bolt-On, Aluminum, Natural, Replaces Factory Mounting Plate, Kit

Part Number: PRM-1135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hastings Claimer Series Performance Piston Ring Sets CM5531

Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5531

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

Longacre Magnetic Drain Plugs 52-33300

Oil Pan Drain Plugs, 1/2-20 in., Magnetic, Each

Part Number: LNG-33300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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King SI-Series Main Bearings MB5257SI.026

Main Bearings, King SI-Series Main Bearings, .001 in., .026 mm Crankshaft Undersize, Bi-Metal, Chevy, Sold as a Set of 5

Part Number: KGB-MB5257SI0026

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 1479H.060

Pistons, Hypereutectic, Flat, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-1479H-060

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

Silv-O-Lite Hypereutectic Pistons 1479H.030

Pistons, Hypereutectic, Flat, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-1479H-030

Not Yet Reviewed

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M592065

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M592065

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

Clevite AL-Series Rod Bearings CB-1358A-10(6)

Rod Bearings, AL Series, 0.010 in. Crankshaft Undersize, AL-5, Chevy, 4.3L, Set of 6

Part Number: CLE-CB1358A106

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman Oil Pan Drain Plugs 090-175.1

Oil Drain Plug Pilot Point M12-1.75, Head Size 13mm

Part Number: RNB-090-175-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Enginetech Piston Ring Sets R42558-030

Engine Piston Ring Set 59-90 CHV/CHR/DOD/GM/GMC/PLY 4.3L/6.3L/7.0L/7.4L

Part Number: EGN-R42558030

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

Cloyes Heavy-Duty Timing Sets C-3056K

Timing Chain and Gear Set, Link Belt, Iron/Steel Sprockets, Chevy, V6, 262, Set

Part Number: CLO-C-3056K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Melling Heavy-Duty Intermediate Driveshafts IS-77A

Oil Pump Driveshaft, Nylon Sleeve, Chevy Big Block, Each

Part Number: MEL-IS-77A

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Sealed Power Main Bearing Sets 4663M 40

Main Bearings, .040 in. Over Size, Tri Metal, 1/2 Groove, Chevrolet, Small Block, Set of 5

Part Number: SLP-4663M40

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