Engines & Engine Parts

Valve Springs, 1200 Series Drag Race, Dual, 1.625 in. O.D., 629 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1224-16

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Ford, Small Block, Kit

Part Number: ESP-B14125030

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Lifters, Johnson Lifters, Slow Leakdown, Hydraulic Roller, 0.842 in. O.D., Vertical Bar, No Offset, Chevy, Gen III/Gen IV, LS Engines, Set of 16

Part Number: BTC-2116LSR

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Rocker Arms, Shaft Mount, Roller Tip, Aluminum, 1.75 Ratio, Ford, Big Block FE, Kit

Part Number: PQX-3339032

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cam/Lifters, Valvetrain, Hydraulic Roller Tappet, Advertised Duration 276/282, Lift .510/.510, Chevy, 396-454

Part Number: CCA-K11-423-8

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pistons, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: SUM-17351C-40

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Timing Chain and Gear Set, True Roller, Double Roller, Billet Steel Sprockets, Ford, Small Block, Set

Part Number: TFS-52578520

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Valve Covers, Elite II Series, Tall, Cast Aluminum, Polished, Edelbrock Logo, Ford, Small Block, Pair

Part Number: EDL-4264

4.61 out of 5 stars ( 33 )

Estimated Ship Date: Today

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Oil Pan, Steel, Natural, 5 qt., Chevy, Small Block, Each

Part Number: SUM-G3500X

4.22 out of 5 stars ( 60 )

Estimated Ship Date: Today

Valve Covers, Elite II Series, Stock Height, Aluminum, Polished, Edelbrock Logo, Ford, Big Block FE, Pair

Part Number: EDL-4277

4.55 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Cam Bearings, Bi Metal, Chevy, 4.8, 5.3, 5.7, 6.0L, 1st Design, Kit

Part Number: DUR-CH-10

4.36 out of 5 stars ( 25 )

Estimated Ship Date: Today

Crankshaft, Forged 4130 Steel, 92.7mm Stroke, Internal Balance, MR3E, Ford, Modular V8, Each

Part Number: FMS-M-6303-M50B

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Valve Covers, Stock Height, Cast Aluminum, Pontiac Logo, Black Wrinkle, Pontiac, V8, Pair

Part Number: SUM-440415

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Oil Filter, Canister, 13/16 in.-16 Thread, Each

Part Number: WIX-51061R

4.22 out of 5 stars ( 18 )

Estimated Ship Date: Today

Cylinder Head Studs, Pro Series, 12-point, Custom Age 625, Black Oxide, 11mm Thread Size, Washers, Chevy, Kit

Part Number: ARP-234-4314

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arms, Stud Mount, Full Roller, Stainless Steel, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Set of 16

Part Number: CRO-73605-16

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Piston Rings, Plasma Moly Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.810 in. Bore, 1.5mm, 1.5mm, 3.0mm, Set

Part Number: SUM-136SM8531035

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Nano-Peened Dual Valve springs, Titanium retainers, 160 lbs. seat pressure. 425 lbs. open at .670 lift. LS1, LS6, LS2, LS3, LQ4, LQ9, L92, Kit

Part Number: TFS-2500287P

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 303/303, Lift .488/.488, Chevy, Small Block, Each

Part Number: SUM-1106

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Main Bearings, Race Series, Tri-Metal, 3/4 Groove, Standard Size, Chevrolet, LS, Set of 5

Part Number: PEB-5M7298H-STD

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Engine Block, Cast Iron , 4-Bolt Mains, 4.125 in. Bore, 1-Piece Rear Main Seal, Ford 302, Small Block, Each

Part Number: DRT-31374275

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Pro LS 4340 Rotating Assembly, 383 Cid., 3.903 bore, 4.000 stroke, 24X, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R24409035

Not Yet Reviewed

Estimated Ship Date: Today

Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/287, Lift .502/.501, Chevy, Big Block, Each

Part Number: SUM-1301

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Valve Spring, Single, Beehive, 1.075 in./1.310 in. Outside Diameter, 372 lbs./in. Rate, 1.140 in. Coil Bind, Set of 16

Part Number: CCA-26918-16

4.93 out of 5 stars ( 28 )

Estimated Ship Date: Today

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Pro LS 2618 Forged Pistons. 3.810 bore, 1.326 C.H., 7cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Coated, 4.8L 5.3L Vortec Truck

Part Number: SUM-326945810-7P

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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