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

Sealed Power Main Bearing Sets 4907M 40

Sealed Power Main Bearing Sets 4907M 40

Main Bearings, 0.040 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, 385 Series Big Block, 429, 460, Set of 5

Part Number: SLP-4907M40

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Summit Racing™ Race Series Rod Bearing Sets SUM-1227H01

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .001 undersize (thicker), set

Part Number: SUM-1227H01

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sealed Power MA Series Main Bearings 4124MA 40

Main Bearing Set;

Part Number: SLP-4124MA40

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Melling Oil Pumps M163

Oil Pump, Standard-Volume, Standard Replacement, Includes Gasket and Pickup, Mazda, Ford, 1.6/1.8/2.0L, L4, Each

Part Number: MEL-M163

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

Hastings Piston Ring Sets for 1975-1987 LAND CRUISER - 5462020

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5462020

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

Hastings Premium Ductile Ring Sets for 1981-1983 280ZX - 2C6142

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

Part Number: HSN-2C6142

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

Hastings Premium Ductile Ring Sets 2M696060

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M696060

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

Hamburger's Performance Oil Pan Pickups 2525

Oil Pickup, Bolt-In, Street/Strip Pan Style, 6.500 in. Pan Depth, GM, V8, Small Block, LS, Each

Part Number: HAM-2525

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Silv-O-Lite Hypereutectic Pistons 3124H.5MM

Pistons, Hypereutectic, Flat, 96.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, L4, Set of 4

Part Number: UEM-3124H-5MM

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

Silv-O-Lite Hypereutectic Pistons 3124H.STD

Pistons, Hypereutectic, Flat, 96mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Ford, L4, Set of 4

Part Number: UEM-3124H-STD

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Hastings Premium Ductile Ring Sets for 1981-1985 GLC - 2N6175

4-CYL RING SET

Part Number: HSN-2N6175

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

Hastings Premium Ductile Ring Sets for 1979-1982 626 - 2C6141040

Engine Piston Ring Set, 4-Cyl Ring Set; Chrome

Part Number: HSN-2C6141040

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

Moroso Oil Pump Pickups 24817

Oil Pump Pickup, Bolt-In, Street/Strip Pan Style, 7 in. Pan Depth, 0.750 in. Tube Diameter, Chevy, Small Block, Each

Part Number: MOR-24817

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

Sealed Power Main Bearing Sets 4916M 30

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, L6, 4.9L, Set of 7

Part Number: SLP-4916M30

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Milodon Oil Pump Pickups 18396

Oil Pickup, Press Fit, Street/Strip Pan Style, Ford, V8, Big Block, 429, 460, Each

Part Number: MIL-18396

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 Crankshaft Pulleys 6211-08

Crankshaft Pulley, Serpentine, 6-Groove, 5.75 in., Aluminum, Black Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6211-08

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 Oil Pump Pickups 24101

Oil Pickup, Bolt-In, Street/Strip Pan Style, 0.750 in. Tube Diameter, Chevy, Small Block, Each

Part Number: MOR-24101

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

Hastings Piston Ring Sets for 1981-1982 F-100, 1980-1982 ZEPHYR - 5618

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-5618

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

Hastings Premium Ductile Ring Sets 2M693020

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M693020

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

Eagle SIR I-Beam Connecting Rods SIR5400FB-1

5140 STEEL I-BEAM FORD 302 5.400" 2.123"

Part Number: ESP-SIR5400FB-1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Pioneer Automotive Main Cap Fasteners 855201

Main Bolt Kit

Part Number: PIO-855201

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102017

Harmonic Balancer, External Balance, Nodular Iron, Ford/Mercury, Small Block, Each

Part Number: ATP-102017

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

King HP-Series Main Bearings MB 529HP 030

Main Bearings, HP-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Ford, Lincoln, Mercury, Set of 5

Part Number: KGB-MB529HP030

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

Hastings Piston Ring Sets for 1976-1979 TRANSPORTER, 1980-1983 VANAGON - 5594020

Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-5594020

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

Crown Automotive Camshaft Bearings J4486286

Camshaft Bearings, Stock Size, Steel Backed Babbitt, Jeep, 5.0L, 5.9L, 6.6L, Set of 5

Part Number: CWA-J4486286

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today