863 Results Found For "ls"

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-110S27407521

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Estimated Ship Date: Today

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S43407012

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Estimated Ship Date: Today

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S43406512

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Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-299S273780-7

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Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S45400512

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Harmonic Balancer, Chevy Corvette, LS, 5.7, 6.0, 6.2L, Internal Balance, Short Spacing, Steel, Clearcoated, 7.5 Dia., 8-Rib, Each

Part Number: SUM-C2501

4.77 out of 5 stars ( 107 )

Estimated Ship Date: Today

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Lifters, Hydraulic Roller, Morel #7717 Drop In, .842 in O.D., .700 in.O.D.Wheel, Gen III/IV LS Engines, 87' on Gen I&II SBC,

Part Number: SUM-HT217-16

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Camshaft Thrust Plate, Solid Type, Steel, Includes Four Bolts, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-150106

4.53 out of 5 stars ( 70 )

Estimated Ship Date: Today

Lifter Guide, Hydraulic Roller Style, Plastic, Chevy, LS, Non AFM/DOD Engines, Set of 4

Part Number: SUM-150132-4

4.33 out of 5 stars ( 18 )

Estimated Ship Date: Today

Pushrods, Steel, Heat-Treated, 5/16 in. Diameter, .075 in. Wall, 7.400 in. Stock Length, GM Chevy, GEN III/IV LS, Set of 16

Part Number: SUM-G6400-LS

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

Pro LS Valve Springs, LS6 Style, 0.550 Max Lift, Single Beehive, 1.270 in. O.D., 375 lbs./in. Spring Rate, 1.800 in. Installed Height, Set of 16

Part Number: SUM-174002

4.78 out of 5 stars ( 27 )

Estimated Ship Date: Today

Lifters, Hydraulic Roller, 0.842 in O.D., Not for AFM-equipped Engines, Chevy, LS7, Delphi, Set of 16

Part Number: SUM-HT215-16

3.93 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Summit Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS400058

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Timing Chain and Gear Set, True Double Roller, Billet Steel, 3 Bolt, No Cam Sensor, Chevy, LS Series, Set

Part Number: SUM-G6602R-B

4.88 out of 5 stars ( 32 )

Estimated Ship Date: Today

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Cylinder Head Fasteners, Bolt, 2004+ Chevrolet LS, Hex Head, Steel, Zinc Plated, Kit

Part Number: SUM-910211

4.3 out of 5 stars ( 23 )

Estimated Ship Date: Today

Pro LS Valve Springs, Drop in, 0.600 Max Lift, Single Beehive, 1.290 in. O.D., 310 lbs./in. Spring Rate, 1.800 in. Installed Height, Set of 16

Part Number: SUM-174004

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Main Bearings, Bi-Metal, Silicon Aluminum, Standard Size, GM Gen III/IV LS, Set of 5

Part Number: SUM-172300

4.73 out of 5 stars ( 15 )

Estimated Ship Date: Today

Oil Pump, Standard-Volume, Standard Pressure, Chevy LS, 4.8/5.3/5.7/6.0/6.2L, Each

Part Number: SUM-121170

4.7 out of 5 stars ( 61 )

Estimated Ship Date: Today

Timing Chain, Single Roller, Chevy, LS2, Fits All Gen. 3/4 LS with Wet Sump oiling, Each

Part Number: SME-143012

4.72 out of 5 stars ( 47 )

Estimated Ship Date: Today

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

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Connecting Rods, Performance, I-beam Style, Forged 4340 Steel, 6.098 in. Length Center To Center, Chevrolet, 5.3L, 5.7L, 6.0L, 6.2L LS, Set of 8

Part Number: SUM-LS6098945I

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Engine Block, Pro LS, Bare, Cast Iron, 6-bolt Main Bolt Style, 9.240 in. Std Deck, 4 Head Bolt, 4.065 in. Bore, GenIII/IV LS Chevrolet, 6.0/6.2, Each

Part Number: SUM-150215

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LS Cylinder Head, 5.3L Specific, 60cc Chamber, 2.000 Int. Valve, Permanent Mold A-356, Manganese Guides, Ductile Seats, PAC Springs, 21 4N Stainless

Part Number: SUM-LS210CATH60

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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 ( 7 )

Estimated Ship Date: Today

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Cylinder Deactivation Delete Combo, 5.3L AFM DOD Delete, Head Bolts, Lifters/Trays, Non PCV Valley Cover, Head Gaskets, Chevy LS, Kit

Part Number: CMB-09-0030

5.0 out of 5 stars ( 7 )

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