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

COMP Cams Oval Track Camshafts 12-859-9

COMP Cams Oval Track Camshafts 12-859-9

Camshaft, Oval Track, Mechanical Roller Tappet, RPM Range 3,500-7,600, Advertised Duration 285/298, Chevrolet, Each

Part Number: CCA-12-859-9

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

ACDelco Gold PCV Valves 88865174

PCV Valve, Professional, Straight, Stock, Buick, Cadillac, Chevy, Ford, GMC, Mazda, Mercury, Oldsmobile, Pontiac, Each

Part Number: ADO-88865174

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JET Underdrive Pulley Kits 90105

Pulleys, Serpentine, Steel, Black, Chevy, Small Block/90 Degree V6, Pair

Part Number: JET-90105

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Jul 6, 2026 if ordered today

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Estimated Ship Date: Jul 6, 2026 if ordered today

Melling Stock Replacement Cam and Lifter Kits CL-MC1290

Camshaft Kit, Stock Replacement, Hydraulic Flat Tappet, 390 Int/409 Exh, Lifters Included, V6, Kit

Part Number: MEL-CL-MC1290

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Dual Energy Camshafts 12-209-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/277, Lift .462/.482, Chevy, Small Block, Each

Part Number: CCA-12-209-3

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

Melling M-Select Class 2 Camshafts 22233

Camshaft, Hydraulic Flat Tappet, 300/300 Advertised Duration, .436/.436 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22233

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

COMP Cams Solid Lifters 89842C-16

Lifters, Solid, Mechanical Flat Tappet, 0.842 in. O.D., Chevy, GMC, Set of 16

Part Number: CCA-89842C-16

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Edelbrock Valve Spring Retainers 9730

Valve Spring Retainers, Steel, 7 Degree, 1.254 in. Outside Diameter, .600 in. Inside Diameter, Set of 16

Part Number: EDL-9730

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

King SI-Series Rod Bearings CR 807SI 060

Rod Bearings, .060 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807SI060

Not Yet Reviewed

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Continental OE Technology Series V-belts 15585

Belt, Elite, V-Belt, 7/16 in. Width, 58.00 in. Length, Each

Part Number: CEL-15585

Not Yet Reviewed

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Dorman Valve Cover Grommets 42332

Valve Cover Grommet, PCV Style, Rubber, 0.454 in. I.D., Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-42332

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Mahle Original Standard Piston Ring Sets 50203CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50203CP

Not Yet Reviewed

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PRW Billet Steel Main Caps 1745402

Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Big Block, Set of 3

Part Number: PQX-1745402

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Sealed Power Hydraulic Lifters HT-2095

Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: SLP-HT-2095

Not Yet Reviewed

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Dorman Valve Cover Grommets 42056

PCV Valve Cover Grommet, Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-42056

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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VEGE Remanufactured Long Block Crate Engines DCA9

Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, 5.0L/325, Each

Part Number: VRE-DCA9

Not Yet Reviewed

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Mahle Original Aftermarket Replacement Pistons 224-3547.030

Piston - GM 5.7L (350) V8 FLATTOP COAT (030) W/P aftermarket version

Part Number: MAH-2243547030

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

March Performance Late GM Serpentine Pulley Kits 4350-08

Pulley Set, Performance Ratio, Serpentine, Aluminum, Black, Chevy, Big Block, Set

Part Number: MCH-4350-08

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Melling Performance PRO-Line Pushrods 501024

Pushrod, Chromoly, 5/16 in. Diameter, 7.950 in. Length, Ball Ends, Each

Part Number: MEL-501024

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cloyes Race Billet True Roller Timing Sets 9-3645X9-10

Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3645X9-10

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

COMP Cams Xtreme Energy Pro-Plasma Nitrided Camshafts 12-250-20

Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/296, Lift .507/.510, Chevy, Small Block, Each

Part Number: CCA-12-250-20

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

Trans-Dapt Performance Diecast Aluminum Valve Covers 6985

Valve Covers, Tall, Cast Aluminum, Polished, Ball-Milled, Centerbolt, Chevy, Small Block, Pair

Part Number: TRD-6985

Not Yet Reviewed

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Sealed Power Cam Bearings 1235M 1

Cam Bearings, Direct Replacement, Steel Backed Babbit, 0.001 in. Oversize, Chevy, Small block, Set

Part Number: SLP-1235M1

Not Yet Reviewed

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Dorman Expansion Plugs 555-003

Freeze Plugs, Steel, 0.438 in. Diameter, Chevy, Chrysler, Dodge, Eagle, Ford, GMC, Jeep, Mercury, Set of 10

Part Number: RNB-555-003

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Pioneer Timing Covers 500350S

Timing Cover, Steel, Natural, Chevrolet, Small Block, Each

Part Number: PIO-500350S

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

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ATP Timing Covers 103120

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