Engines & Engine Parts

Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 12cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9,

Part Number: SUM-326945400012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Valve Covers, 3.5 in. Tall, Die-cast, Aluminum, Black Wrinkle, Bowtie, Chevy, Small Block, Pair

Part Number: SUM-440400

4.67 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Timing Cover, 1-Piece, Aluminum, Natural, Ford, Small Block, Each

Part Number: FMS-M-6059-D351

4.13 out of 5 stars ( 39 )

Estimated Ship Date: Today

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Lifters, Mechanical Roller, Vertical Bar, 0.300 in. Taller Body, Chevy, Small Block, Set of 16

Part Number: HRS-91121

Not Yet Reviewed

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 280/290, Lift .449/.473, Ford, 5.0L H.O., 351W

Part Number: SUM-K4400

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Oil Pump, High-Volume, 25 Percent Over Stock, Chevy, Big Block, Each

Part Number: MEL-10778

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Guide Plates, Flat, Steel, Hardened, 5/16 in. Pushrod Slot, Ford, Chevy, Small Block, Small Block Chevy, Set of 8

Part Number: AFR-6103-8

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251K40

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each

Part Number: TFS-4141T803-M22

Not Yet Reviewed

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Cam Bearings, Performance, Bi Metal, Fluoropolymer Lead-Based Micro Babbitt, Cadillac, Chevy, GMC, Small Block, Kit

Part Number: DUR-CHP-26T

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pro SBC Retrofit Stage 2 Hyd.Roller LS Firing Order Cam, 218/227 Dur., 110 LSA + 1 Adv, .525/.520 1.5 Ratio, .560/.555 1.6 Ratio, 1800-6250 RPM Range

Part Number: SUM-1222

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: CCA-611-16

4.58 out of 5 stars ( 33 )

Estimated Ship Date: Today

Engine Rebuild, Hypereutectic Flat, 4.030 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit

Part Number: SUM-SBCKIT3-300

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

• Restricted
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Valve Springs, 1200 Series Drag Race, Beehive, Single, 0.551 in. Maximum Valve Lift, 245 lbs./in. Rate, Ford, 5.0L Modular V8, Set of 16

Part Number: RSC-PAC-1281X-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harmonic Balancer, Race Performance, Cadillac, Chevy, Pontiac, 5.7, 6.0, 6.2L, Each

Part Number: PBB-PB1117SS

4.36 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Oil Pan, Engine Swap, Aluminum, Natural, 6.1 Quarts, Retrofit, Chevrolet, Gen V LT Engines, Each

Part Number: HLY-302-21

Not Yet Reviewed

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Oil Pan, Steel, Gold Iridite, 6 qt., Chevy, Big Block, Mark IV, Each

Part Number: MIL-30970

4.39 out of 5 stars ( 23 )

Estimated Ship Date: Today

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Rocker Arm, Standard Replacement, Steel, Chevrolet, LS, Each

Part Number: MEL-MR1341

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Valve Covers, Aluminum LS, Center and Perimeter Bolt, Tall, Chevy Logo, Cast Aluminum, Polished, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-176

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Cylinder Heads, Assembled, E-205 Small-Block Ford, Pair

Part Number: EDL-5027

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 2, 2025 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .510/.520, Chevy, Small Block, Kit

Part Number: CCA-CL12-432-8

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Cylinder Head, Performer RPM, Assembled, Aluminum, 75cc Chamber, 210cc Intake Runner, Chrysler, Big Block, Each

Part Number: EDL-60825

5.0 out of 5 stars ( 1 )

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Harmonic Balancer, Powerforce, Internal Balance, 6.75 in. Diameter, Nodular Iron, Black, Chevy, Small Block, Each

Part Number: PFS-80000

4.49 out of 5 stars ( 61 )

Estimated Ship Date: Today

Rod Bearing, P Series, .TM-77, Chevy, Big Block, Set of 8.

Part Number: CLE-CB743P8

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.6 Ratio, Ford, 302/351W, Set of 16

Part Number: PRO-66879

3.54 out of 5 stars ( 24 )

Estimated Ship Date: Today

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