CHEVROLET Chevy small block Gen I SCAT Engine Components Parts and Accessories

Flexplate, 168-Tooth, Steel, 1-Piece Rear Main Seal, SFI Approved, Chevy, 5.7L, Each

Part Number: SCA-FP-350L-SFI

4.7 out of 5 stars ( 20 )

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.200 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-26200716

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.000 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-6600021A

5.0 out of 5 stars ( 3 )

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Crankshaft, 2-piece Seal, External Balance, Cast Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-9103750

5.0 out of 5 stars ( 1 )

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302 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-435005

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Harmonic Dampers, Small Block 400 - 8" - External

Part Number: SCA-SCA8003

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Connecting Rod Bushings, Bronze, 0.927 in. I.D., Chevy, Each

Part Number: SCA-B927

4.5 out of 5 stars ( 2 )

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.200 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-6620021

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, Small Journal, 6.000 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-6600020QLS

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Crankshaft, Excalibur, One-piece Seal, Internal/External Balance, Forged 4340 Steel, 3.480 in. Stroke, Chevy, 350, Each

Part Number: SCA-735010L

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Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, Stroker, 6.125 in. Length, ARP L19 Bolts, Chevrolet, Small Block Gen I, LS, LT, Set of 8

Part Number: SCA-S0012

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Crankshaft, Cast Steel, 3.750 in. Stroke, Chevy, 400, OEM Balance, 2-Piece Seal, Each

Part Number: SCA-940050

2.0 out of 5 stars ( 3 )

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Flexplate, Steel, 153-Tooth, 1-Piece Rear Main Seal, External Balance, Chevy, Each

Part Number: SCA-FP-350L-153

4.7 out of 5 stars ( 10 )

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Harmonic Dampers, Small Block 400 - 6 3/4" - External

Part Number: SCA-SCA8001

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Flexplate, 168-Tooth, External Balance, Steel, Chevy, Small Block, 400, Each

Part Number: SCA-FP-400

1.0 out of 5 stars ( 1 )

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Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-735056

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Crankshaft, Cast Steel, 3.750 in. Stroke, Chevy, 400, OEM Balance, 2-Piece Seal, Each

Part Number: SCA-910400

3.5 out of 5 stars ( 2 )

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-90005BI

5.0 out of 5 stars ( 2 )

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Connecting Rods, 4340, I-Beam, Thru-Bolt, 5.7 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-35700

4.78 out of 5 stars ( 9 )

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Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, Chevy, 350, Each

Part Number: SCA-735076

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-91055

2.0 out of 5 stars ( 3 )

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.000 in. Length, Chevy, Small Block, 1957-67, Set of 8

Part Number: SCA-2600020

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 400, Each

Part Number: SCA-440050

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-90455BI

1.5 out of 5 stars ( 2 )

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Crankshaft, 1-Piece Seal, External Balance, Cast Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-9-103750L

3.67 out of 5 stars ( 3 )

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