1968 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons 12389-8

Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons 12389-8

Domestic Series - 1000HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12389-8

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons 12389-8-H

396/454 24° 4.530B/1.218CD/Kit

Part Number: DPP-12389-8-H

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Manley Pro Series I-Beam Connecting Rods 14160-8

Connecting Rods, 4340 I-Beam, Cap Screw, Bushed, 6.135 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-14160-8

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

Manley Pro Series I-Beam Connecting Rods 14162-8

Connecting Rods, 4340 I-Beam, Cap Screw, Bushed, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-14162-8

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

Manley Pro Series I-Beam Connecting Rods 14166-8

Connecting Rods, 4340 I-Beam, Cap Screw, Bushed, 6.535 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-14166-8

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

Manley Pro Series I-Beam Connecting Rods 14172-8

Connecting Rods, 4340 I-Beam, Cap Screw, Bushed, 6.700 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-14172-8

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

Manley Pro Series I-Beam Connecting Rods 14173-8

Connecting Rods, 4340 I-Beam, Cap Screw, Bushed, 6.800 in. Length, Chevy, Big Block, Set of 8

Part Number: MAN-14173-8

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

Manley Pro Series I-Beam Connecting Rods 14187-8

Connecting Rod, Forged 4340 Steel, I-Beam, Bushed, Cap Screw, Dodge, Plymouth, 426 Hemi, Set of 8

Part Number: MAN-14187-8

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

Oliver Big Block Series Connecting Rods C6800BB8

Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.800 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6800BB8

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

JE Pistons Sport Compact/European Pistons 353219

Pistons, PORSCH 2.0L 9.5

Part Number: JEP-353219-6

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

JE Pistons Sport Compact/European Pistons 353220

Pistons, PORSCH 2.0L 10.5

Part Number: JEP-353220-6

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

All American Billet Serpentine Kits SCK-SBC-301A

Accessory Drive System, Serpentine, 6-groove, Machined Finished, Power Steering, Air Conditioning, Chevy, Small Block, Kit

Part Number: AAY-SCK-SBC-301A

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

All American Billet Serpentine Kits SCK-SBC-701A

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Air Conditioning, Chevy, Small Block, Kit

Part Number: AAY-SCK-SBC-701A

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

All American Billet Serpentine Kits SCK-SBC-301A-160

Accessory Drive System, Serpentine, 6-groove, Machined Finished, Power Steering, Air Conditioning, Chevy, Small Block, Kit

Part Number: AAY-SCKSBC301A16

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

All American Billet Serpentine Kits SCK-SBC-701A-160

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Air Conditioning, Chevy, Small Block, Kit

Part Number: AAY-SCKSBC701A16

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

COMP Cams Shaft Mount Aluminum Rocker Arms 1506CPG

Rocker Arms, Shaft Mount, Full Roller, Aluminum, 1.6/1.5 Ratios, .170 in./.080 in. Offsets, Chevy, Small Block

Part Number: CCA-1506

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

COMP Cams Shaft Mount Aluminum Rocker Arms 1515CPG

Rocker Arms, Shaft Mount, Full Roller, Aluminum, Natural, 1.5 Ratio, Chrysler, Dodge, Plymouth, Small Block, Kit

Part Number: CCA-1515

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

COMP Cams Shaft Mount Aluminum Rocker Arms 1518CPG

Rocker Arms, Shaft Mount, Full Roller, Aluminum, Natural, 1.5 Ratio, for Use with Edelbrock Cylinder Heads, Pontiac, Pontiac V8, Kit

Part Number: CCA-1518

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Top Street Performance Serpentine Front Drive Systems DS35014BKX

Accessory Drive System, Front Drive, Black, Serpentine, 6-Groove, GM Type 2, Sanden SD-7, Chevy, Small Block, Kit

Part Number: TSN-DS35014BKX

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Moroso Dry Sump Oil Pumps 22524

Oil Pump, 4-Stage Dry Sump, Racing, Chevy, Big/Small Block, Each

Part Number: MOR-22524

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Moroso Billet Aluminum Valve Covers 68051

Valve Covers, Low-profile, Perimeter Bolt, Billet Aluminum, Gloss Black Anodized, Moroso Logo, Chevrolet, Small Block, Pair

Part Number: MOR-68051

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

March Performance Style Track Serpentine Systems 22250-08

Pulleys, Style Track, Serpentine, Performance Ratio, Billet Aluminum, Black Powdercoat, Chevy, Small Block, Kit

Part Number: MCH-22250-08

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

Eddie Motorsports Raven Series V-Drive V-Belt Pulley Drive Systems MS118-31BK

Pulley Kit, V-Belt, Chevrolet Small Block, Aluminum, Water Pump, A/C, 170 Amp, Gloss Black, Kit

Part Number: EMS-MS118-31BK

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

Eddie Motorsports Raven Series V-Drive V-Belt Pulley Drive Systems MS118-31MB

Pulley Kit, V-Belt, Chevrolet Small Block, Aluminum, Water Pump, A/C, 170 Amp, Matte Black, Kit

Part Number: EMS-MS118-31MB

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

Eddie Motorsports Raven Series V-Drive V-Belt Pulley Drive Systems MS118-32BK

Pulley Kit, V-Belt, Chevrolet Small Block, Aluminum, Water Pump, Power Steering, Plastic Reservoir, 170 Amp, Gloss Black, Kit

Part Number: EMS-MS118-32BK

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