Engines & Engine Parts

Crankshaft, Internal Balance, Cast Steel, 3.75 in. Stroke, Fits With 6 in. Rods, Chevy, 400, Each

Part Number: SCA-940056

5.0 out of 5 stars ( 3 )

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• Oversize $8.99

Valve Cover Hold-Down Tabs, Steel, Chrome Plated, Universal, set of 8

Part Number: PRO-66003

5.0 out of 5 stars ( 5 )

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Cylinder Head Studs, Pro Series, 12-Point Head, Subaru, 2.0, 2.2, 2.5L, Kit

Part Number: ARP-260-4702

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Cylinder Head Studs, Pro Series, 12-Point Head, for use on Honda®, 1.6L, B16A2, B16A3, Kit

Part Number: ARP-208-4601

4.56 out of 5 stars ( 9 )

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Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66914

2.22 out of 5 stars ( 9 )

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Cam and Lifter kit, Pro SBC Stage 6 Hyd. Flat-Tappet 4/7 Firing Order Swap, 242/248 Dur., 108 LSA + 2 Adv, .510/.518 1.5 Ratio, 2600-6600 Range

Part Number: SUM-K1205

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.760 in. Length, Mopar V8, 440, 7.2L, Set of 8

Part Number: SCA-6676010

4.25 out of 5 stars ( 4 )

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Summit Racing™ Stage 4 Pro LS Single Plane Cam, 240/252 106 +0, .569 Lift, LS1 LS2 LS6 LS3 LS7 LQ4, Each

Part Number: SUM-8703

4.0 out of 5 stars ( 2 )

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Valve Covers, Slant Edge, Tall, Centerbolt, Cast Aluminum, Black Crinkle, LSX Top Style, Chevrolet, Small Block LS, Pair

Part Number: PRO-141-256

5.0 out of 5 stars ( 2 )

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Pro BBC Big Block Chevy Hydraulic Roller Cam 5.5, 4/7 Swap, 236/248 Duration, 111 LSA, 5 Adv. .620/.620 lift 1.7 ratio, .655/.655 1.8, 3,700-6,600

Part Number: SUM-1263

5.0 out of 5 stars ( 1 )

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Pro LS 4340 Rotating Assembly, 367 Cid., 3.820 bore, 4.000 stroke, 24X, 6.125 rod, 5cc dish, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R24408205

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Valve Covers, Tall, Die-Cast Aluminum, Orange Powdercoated, Bowtie Emblem, Chevy, Small Block, Pair

Part Number: PRO-141-118

4.75 out of 5 stars ( 4 )

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PRO BBC H.R. 8 Hydraulic Roller Cam, 4/7 Swap, 252/258 Duration @ .050, 112.5 LSA + 8.5 Adv. , .620/.620 with 1.7 ratio, .656/.656 with 1.8, 3900-6800

Part Number: SUM-1258

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Pro LS 4340 Piston and Rod Kit, 408 Cid., 4.030 bore, 4.000 stroke, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR4003020

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PRO BBC H.R. 6 Hydraulic Roller Cam, 4/7 Swap, 242/252 Duration @ .050, 113 LSA + 10 Adv. , .620/.620 with 1.7 ratio, .656/.656 with 1.8, 3700-6600

Part Number: SUM-1256

4.0 out of 5 stars ( 1 )

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Cylinder Head Studs, Pro Series, 12-Point Head, for Nissan, 2.4, 2.6, 2.8L, Kit

Part Number: ARP-202-4206

5.0 out of 5 stars ( 3 )

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Head Studs, Nissan KA24DE 2.4L, DOHC, 4cyl Head Stud Kit

Part Number: ARP-202-4304

4.0 out of 5 stars ( 3 )

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Valve Cover, Cast Aluminum, Orange Powdercoated, Raised Chevrolet Logo, Chevy, Small Block, Pair

Part Number: PRO-141-841

5.0 out of 5 stars ( 6 )

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Lifters, Mechanical Roller, Pro Lite Direct Lube, Vertical Bar, Chevy, Small Block, .300 in. Tall, Set of 16

Part Number: HRS-91132

3.0 out of 5 stars ( 1 )

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Crankshaft, 28 oz. External Balance, Cast Steel, 3.850 in. Stroke, Ford, 351W, Each

Part Number: SCA-9351W10

4.25 out of 5 stars ( 4 )

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Piston Rings, Pro GPX Gas Ported, 4.040 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP404016

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Cylinder Head Bolts, Pro Series 12-Point Head, Ford, 351C, 351M, 400, Kit

Part Number: ARP-254-3704

3.67 out of 5 stars ( 3 )

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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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Pro LS 2618 Forged Piston, 4.000 bore, 1.110 C.H., 20cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.0 LY6 LQ4 LQ9, Set of 8

Part Number: SUM-110927400020

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Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.7 Ratio, Fits 3/8 in. Stud, Ford, Small Block Windsor, Set of 16

Part Number: PQX-0230204

4.5 out of 5 stars ( 2 )

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