CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engines & Components

Pistons, Forged Aluminum, Flat, 3.810 in. Bore, 1.115 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8

Part Number: SUM-17402C-30

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Valve Covers, Aluminum, Finned, Copper Finish, Stock Height, Chevrolet, LS, Pair

Part Number: SUM-440500CPR

5.0 out of 5 stars ( 1 )

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Piston With Rings, Hypereutectic, Flat Top, 4.8L, 5.3L, Set of 8

Part Number: MAH-2243887WR100

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Silv-O-Lite Piston - Chevrolet 325ci/5.3L (V8) Kit with Rings

Part Number: UEM-3520HC-STDK1

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Piston and Ring Kits, FHR, Forged 4032 Aluminum, 4.080 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-S00197

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston & Ring Set, 1 Set IC9992C.030/1 Set 4000CS8.030

Part Number: UEM-S00202

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Engine Valley Covers, Gen IV, LS .0.375 in. Thick,11-Bolt, Aluminum, Chevy, Small Block Gen IV, Each

Part Number: LSS-GMLS2006M

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Piston and Ring Kits, FHR, Forged 4032 Aluminum, 3.790 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-S00171

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Valve Spring Retainer, Chevy LS Valve Spring, Titanium, ID Locator, Machnd Valve Lock & Viton seal,660 Max

Part Number: MAN-26362334KS

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Piston - GM 6.2L L9H/ L92 07-09 (0.50MM)

Part Number: MAH-2243888050MM

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Oil Pan, Circle Track, Wet Center/Rear Sump, 7.00 qts. Capacity, Steel, Silver, Chevrolet, Small Block LS, Each

Part Number: CTR-11-280

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston - GM 4.8/5.3L 10-14 (0.50MM)

Part Number: MAH-2243887050MM

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Camshaft Kit, Pro LS Vortec Truck Swap, Hydraulic Roller Tappet, 210/218 Dur.@ .050 112 LSA +1 Adv. Lift .500/.500, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8712-2-BHV

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 269/278, Lift .551/.551, Chevy, Small Block LS, Each

Part Number: HRS-190235-14

5.0 out of 5 stars ( 4 )

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Camshaft, Big Mama Rattler, LS-Series, Hydraulic Roller, 3 Bolt, Street/Strip, Lopey Idle, 282/290 Duration, 0.625 in. Lift, 103 Centerline, Each

Part Number: HRS-198075-09

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/281, Lift .561/.578, Chevy, Small Block LS, Each

Part Number: HRS-190245-12

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 274/280, Lift .609/.604, Chevy, Small Block LS, Each

Part Number: HRS-190375-12

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 281/284, Lift .578/.587, Chevy, Small Block LS, Each

Part Number: HRS-190325-15

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Timing Chain and Gear Sets, Hex Adjust, Single Roller, Steel Gears, for Use with 58x Tooth Reluctors, Chevrolet, Small Block LS, Kit

Part Number: CCA-9172KT

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Cam, LS-Series, Hyd Rlr

Part Number: HRS-196915-10

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.820 in. Bore, 0.945 in. Wrist Pin, GM, LS, 4.8/5.3L, Set

Part Number: UEM-IC9985C-040

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.790 in. Bore, 0.945 in. Wrist Pin, GM, LS, 4.8/5.3L, Set

Part Number: UEM-IC9985C-010

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 4.010 in. Bore, 0.927 in. Wrist Pin, GM, LS, 6.0/6.2L, Set

Part Number: UEM-IC9991C-010

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.903 in. Bore, 0.927 in. Wrist Pin, GM, LS, 5.7L, Set

Part Number: UEM-IC9989C-005

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Camshaft, BTR, Stage 1 Turbo V2, 217 int., 220 exh Duration, 0.616 in./0.616 in. Lift, 113 LSA, 3-Bolt, Gen III/IV LS, Each

Part Number: BTC-BTRTURBOSTG1

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Estimated Ship Date: Nov 11, 2025 if ordered today

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