1,362 Results Found For "LS"

Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 58x, 6.098 rod, 2cc dome, 11:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R58368102

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Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 58x, 6.125 rod, 5cc dish, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R58407855

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Pro LS 4340 Rotating Assembly, 364 Cid., 3.810 bore, 4.000 stroke, 58x, 6.125 rod, 12cc dish, 10:2 @ 61cc, 9.7:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R584081012

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Pistons, 15-Degree, Forged, Flat Top, 2-Valve Reliefs, 3.905 in. Bore, 3.622 in. Stroke, 6.098 in. Rod, 1.315 in. Compression, Chevy, Set of 8

Part Number: JEP-194884-8

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Summit Pro BBC Tight-Lash Solid Roller Cam 7, 272 Int. / 282 Exh. Dur. @ .050, 110 LSA + 2 Adv., .737/.737 lift with 1.7 rocker, .780/.780 w/ 1.8

Part Number: SUM-1287

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Pro LS 4340 Rotating Assembly, 382 Cid., 3.898 bore, 4.000 stroke, 58x, 6.125 rod, 16cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R584089816

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PRO BBC H.R. 9 H.O. Cam, Roller-Block , LS Firing Order, 255/264 @ .050, 108 LSA + 4 Adv., .700/.700 1.7 ratio, .741/.741 1.8, 4100-7200

Part Number: SUM-1259-H-O-SN

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Summit Pro SBC Tight-Lash Solid Roller Cam 4, 252 Int. / 264 Exh. Dur. @ .050, 109 LSA + 3 Adv., .600/.600 lift with 1.5 rocker, .640/.640 with 1.6

Part Number: SUM-1274

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Summit Pro SBC Tight-Lash Solid Roller Cam 6, 264 Int. / 272 Exh. Dur. @ .050, 108 LSA + 2 Adv., .650/.650 lift with 1.5 rocker, .692/.692 with 1.6

Part Number: SUM-1276

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Summit Pro SBC Tight-Lash Solid Roller Cam 2, 242 Int. / 254 Exh. Dur. @ .050, 109 LSA + 4 Adv., .600/.600 lift with 1.5 rocker, .640/.640 with 1.6

Part Number: SUM-1272

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Summit Pro BBC Tight-Lash Solid Roller Cam 2, 242 Int. / 254 Exh. Dur. @ .050, 109 LSA + 4 Adv., .650/.650 lift with 1.7 rocker, .689/.689 w/ 1.8

Part Number: SUM-1282

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Summit Pro BBC Tight-Lash Solid Roller Cam 1, 236 Int. / 254 Exh. Dur. @ .050, 108 LSA + 5 Adv., .650/.650 lift with 1.7 rocker, .689/.689 w/ 1.8

Part Number: SUM-1281

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Summit Pro BBC Tight-Lash Solid Roller Cam 5, 252 Int. / 270 Exh. Dur. @ .050, 109.5 LSA + 3.5 Adv., .737/.737 lift with 1.7 rocker, .780/.780 w/ 1.8

Part Number: SUM-1285

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Summit Pro BBC Tight-Lash Solid Roller Cam 6, 264 Int. / 272 Exh. Dur. @ .050, 110 LSA + 4 Adv., .737/.737 lift with 1.7 rocker, .780/.780 w/ 1.8

Part Number: SUM-1286

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Pushrods, 5/16 in. Diameter, 7.400 in. Stock length LS Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407400

4.96 out of 5 stars ( 25 )

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Big Nasty 5/4 Race Cam for LS, SUM-174002 .550 lift springs required. Pushrods or Flycutting not required. ALL the CHOP...tuning required.

Part Number: SUM-8733R1

5.0 out of 5 stars ( 8 )

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Chevy LS Cylinder head, 255cc Rectangle port Intake Runner, 67cc Chamber, 2.16 Intake Valve 1.6 Exhaust Valve, 4.000 + bore sizes, Max .600 Lift, Each

Part Number: SUM-162LS3255REC

2.0 out of 5 stars ( 2 )

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Windage Tray, Aluminum louvered windage tray for our LS1170 and LS1171 pans

Part Number: CHP-LS-3

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Chevy LS Cylinder head, 210cc Cathedral port Intake Runner, 64cc Chamber, 2.02 Intake Valve 1.6 Exhaust Valve, 3.898+ bore sizes, Max .660 Lift, Each

Part Number: SUM-162LS210CATH

3.4 out of 5 stars ( 5 )

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Connecting Rod, Compstar Extreme, Forged 4340 Steel, H-Beam, Cap Screw, ARP 2000, Bushed, 6.125 in. Length, Chevy, Small Block, LS, Set of 8

Part Number: CPI-C6125DS2A2AX

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Connecting Rods, Compstar, Forged, H-Beam, ARP Cap Screws, Bushed Pin, 6.125 in. Length, Gen. 3/4/5 Chevy LS, Set of 8

Part Number: CPI-C6125DS2A2AH

5.0 out of 5 stars ( 8 )

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Windage Tray, Aluminum louvered sump tray for our LS1060 and LS3060 pans

Part Number: CHP-LS-2

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Windage Tray, Aluminum louvered sump tray for our LS1000 and LS3000 pans

Part Number: CHP-LS-1

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Oil Pickup, Bolt-In, Street/Strip Pan Style, Chevy, LS, 5.7L, Each

Part Number: MOR-24050

4.29 out of 5 stars ( 7 )

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Head Gasket, 3.910 in. Bore, .040 in. Compressed Thickness, Chevy, LS, 5.7, Each

Part Number: CGT-C5475-040

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today