1981 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Wiseco Pro Tru Street Pistons PTS504A4

Wiseco Pro Tru Street Pistons PTS504A4

Pistons, Pro Tru Street, Forged Aluminum, Flat, Chevrolet, Small Block, Set of 8

Part Number: WIS-PTS504A4

Not Yet Reviewed

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KB Performance Hyper Piston and Ring Kits KB137KTM.040

Piston and Ring Kit, Hypereutectic, Flat, 4.400 in. Bore, Ford, Big Block, Kit

Part Number: UEM-KB137KTM-040

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

Holley Retrofit Engine Oil Pans for GM LS Engines 302-1BK

Oil Pan, Engine Swap, Aluminum, Black Ceramic Coated, 4.250 in. Stroke, 5.5 Quarts, Chevy, 4.8, 5.3, 6.0L, Each

Part Number: HLY-302-1BK

5.0 out of 5 stars ( 4 )

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COMP Cams Magnum Solid Roller Camshafts 20-701-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 288/288, Lift .550/.550, Mopar, Small Block LA, Each

Part Number: CCA-20-701-9

Not Yet Reviewed

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Moroso Street/Strip Oil Pans 20408

Oil Pan; Street/Strip Oil Pan; 6.5 Qt, Trap door Baffles/Windage Tray/Scraper; w/Flat Sides; Chevy Big Bl

Part Number: MOR-20408

3.82 out of 5 stars ( 11 )

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Eagle H-Beam Connecting Rods CRS68003D2000

Connecting Rod, 4340 Steel, H-Beam, 6.800 in. Length, Cap Screw, Bushed, Chevy, Ford, Pontiac, Each

Part Number: ESP-68003D2000

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

Eagle FSI I-Beam Connecting Rods FSI6000B2000

Connecting Rods, I-Beam, Forged 4340 Steel, 6 in. Long, 2.1 in. Rod Journal, 2.225 in. Housing Bore, with 7/16 in. ARP 2000 Bolts, Chevy, Set of 8

Part Number: ESP-FSI6000B2000

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8130-4030

Piston, SX-Series, Forged, Flat Top, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8130-4030

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

D.S.S. E Series Forged Piston and Ring Kits K8720-4000

Piston Set, 289 / 302 / 5.0 SBF 289 - 302 E Series -3cc Flat Top Inline Piston Set. 4.000 bore

Part Number: DMS-K8720-4000

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

COMP Cams Oval Track Camshafts 12-864-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 293/310, Lift .648/.630, Chevy, Small Block, Each

Part Number: CCA-12-864-9

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62460773

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.73 Ratio, Fits 7/16 in. Stud, Ford, Boss, Modified, 385 Series, Set of16

Part Number: PQX-62460773

Not Yet Reviewed

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D.S.S. SX-Series Forged Pistons 8105-4030

Piston, SX-Series, Forged Dish Top, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8105-4030

Not Yet Reviewed

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KB Performance Hyper Piston and Ring Kits KB106KTM.040

Piston and Ring Kit, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB106KTM-040

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC744KTD.030

Piston and Ring Kit, Forged, Flat, 4.030 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-IC744KTD-030

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

D.S.S. E Series Forged Piston and Ring Kits K8740-4030

Piston Set, 347 Stroker SBF 289 - 302 E Series -6cc Dish Top Inline Piston Set. 4.030 bore

Part Number: DMS-K8740-4030

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Summit Racing™ Pro Pack Oil Pan and Pump Kits SUM-PANKIT15

Combo, Oil Pan, Black Zinc, Pickup, Std-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Big Block, Kit

Part Number: SUM-PANKIT15

Not Yet Reviewed

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RaceTec AutoTec Forged Pistons 1000349

Pistons, Forged, 4.030 in. Bore, 3.400 in. Stroke, Flat Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302 20 degree, Ford, Set of 8

Part Number: PIS-1000349

Not Yet Reviewed

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RaceTec AutoTec Forged Pistons 1000342

Pistons, Forged, 4.040 in. Bore, 3.250 in. Stroke, Flat Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302 20 degree, Ford, Set of 8

Part Number: PIS-1000342

Not Yet Reviewed

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ICON Premium Forged Pistons IC785.060

Pistons, Forged, Flat, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC785-060

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

March Performance Chevy Small Block Serpentine Conversion Kits 22050-08

Pulley Kit, Serpentine, Aluminum, Black Powdercoated, Chevy, Small Block, Kit

Part Number: MCH-22050-08

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

Moroso Straight Box Sump Oil Pans 20025

OIL PAN, BBC STROKER, STRAIGHT BOX SUMP

Part Number: MOR-20025

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Moroso Fabricated Aluminum Valve Covers 68364

VALVE COVER, BBC, 12 DEGREE REHER-MORRISON RAPTOR, PROFILER HITMAN, FABRICATED ALUMINUM WITH BILLET RAIL

Part Number: MOR-68364

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Summit Racing™ Link Bar Hydraulic Lifters SUM-HT222-16

Lifters, Hydraulic Roller, Link Bar, 0.875 in. Outside Diameter, Big Block Ford, 2.685 in. Seat Height,Set of 16

Part Number: SUM-HT222-16

1.0 out of 5 stars ( 1 )

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ICON FHR Series Piston and Ring Kits IC9920KTM.030

Piston and Ring Kit, FHR Forged, Flat, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC9920KTM030

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Moroso Billet Aluminum Valve Covers 68487

Valve Covers, Tall, Perimeter Bolt, Billet Aluminum, Natural, Fits Brodix SR20 and Dart Pro 1 20 degree Cylinder Heads, Chevrolet, Big Block, Pair

Part Number: MOR-68487

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today