Engines & Engine Parts at Summit Racing

Clevite H-Series Rod Bearings CB-663HN-30

Rod Bearing, H Series, .030 in. Crankshaft Undersize, TM-77, Chevy, Small Block, Each

Part Number: CLE-CB663HN30

5.0 out of 5 stars ( 3 )

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Dart SHP Special High Performance Cylinder Heads 126422

Cylinder Head, SHP SBC 200/72 2.02/1.60/1.437, 1.437" Dual Springs for Hydraulic Roller

Part Number: DRT-126422

4.0 out of 5 stars ( 4 )

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World Products S/R Cylinder Heads 043600-1

World Products S/R Cylinder Heads 043600-1

Cylinder Head, S/R, Cast Iron, Assembled, 76cc Chamber, 171cc Intake Runner, Chevy, Small Block, Each

Part Number: WRL-043600-1

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Clevite H-Series Rod Bearings CB-743HND-9

Rod Bearing, H-Series, TM-77, .009 in. Crankshaft Undersize, Chevrolet, Big Block, Each

Part Number: CLE-CB743HND9

Not Yet Reviewed

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Mahle Original Premium Piston Ring Sets 42082CP.020

Piston Rings, Plasma-moly, 4.085 in. Bore, 1.5mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: MAH-42082CP020

5.0 out of 5 stars ( 1 )

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Clevite H-Series Rod Bearings CB-743HN-30

Rod Bearing, H Series, .030 in. Crankshaft Undersize, TM-77, Chevy, 348, 409, 366, 396, 402, 427, 454, Each

Part Number: CLE-CB743HN30

Not Yet Reviewed

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Fleece Performance Valve Spring and Retainer Kits FPE-34797

Valve Springs, Retainers, Single Springs, Chromoly Steel Retainers, Dodge, Ram, 5.9L, 6.7L, Kit

Part Number: FLE-FPE-34797

Not Yet Reviewed

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COMP Cams Valve Springs 910-16

Valve Springs, Single, 1.354 in. Outside Diameter, 380 lbs./in. Rate, 1.280 in. Coil Bind Height, Set of 16

Part Number: CCA-910-16

5.0 out of 5 stars ( 2 )

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COMP Cams Nostalgia Plus Cam and Lifter Kits CL12-672-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 286/293, Lift .483/.477, Chevy, Small Block, Kit

Part Number: CCA-CL12-672-4

5.0 out of 5 stars ( 1 )

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COMP Cams Nostalgia Plus Camshafts 21-670-4

Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 280/287, Lift .474/.474, Mopar, Big Block, Each

Part Number: CCA-21-670-4

Not Yet Reviewed

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COMP Cams Valve Spring Locators 4683-16

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.205 in. Thick, 1.300 in. O.D., 0.805 in. I.D., 0.880 in. Spring I.D., Set of 16

Part Number: CCA-4683-16

3.0 out of 5 stars ( 1 )

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COMP Cams Valve Spring Locators 4772-16

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.570 in. I.D., 0.750 in. Spring I.D., Set of 16

Part Number: CCA-4772-16

5.0 out of 5 stars ( 1 )

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COMP Cams Valve Spring Locators 4700-16

Valve Spring Locator, Outside Locating Shoulder, Steel, 0.060 in. Thick, 1.670 in. O.D., 0.640 in. I.D., 1.565 in. Spring O.D., Set of 16

Part Number: CCA-4700-16

5.0 out of 5 stars ( 2 )

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Total Seal TNT Piston Rings TT1702 255

Piston Rings, Ductile Iron, 4.500 in. Bore, .017 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-TT1702-255

Not Yet Reviewed

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COMP Cams Valve Springs 978-16

Valve Springs, Dual, 1.460 in. Outside Diameter, 403 lbs./in. Rate, 1.195 in. Coil Bind Height, Set of 16

Part Number: CCA-978-16

Not Yet Reviewed

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Clevite H-Series Main Bearings CB-743HXNDC

Rod Bearing, H Series, Standard Size, Dowel Hole, TM-77, Chevy, BBC, Each

Part Number: CLE-CB743HXNDC

Not Yet Reviewed

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ARP Perma-Loc Rocker Arm Adjusters 300-8246

Rocker Arm Nuts, 12-Point, Roller Rockers, 7/16 in.-20 Thread, .600 in. Outside Diameter, Set of 16

Part Number: ARP-300-8246

4.83 out of 5 stars ( 6 )

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Scorpion Race Series Rocker Arms SCP1162

Rocker Arms, Race Series, Full Roller, 1.7 Ratio, Aluminum, Blue Anodized, 8mm Stud Mounting Style, Chevrolet, 6.2L LS, Set of 16

Part Number: SCC-1162

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Jesel Pro Series Tie-Bar Roller Lifters KTL-S842760-01

Lifter Set, SBC 23°/18° .842" Diameter

Part Number: JES-KTLS84276001

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

ATK High Performance Aluminum Cylinder Heads for Small Block Chevrolet HPSBC220

Cylinder Head, SBC, Aluminum, 66cc Chamber, 219cc Runner, 2.080 in. Intake Valve, 1.600 in. Exhaust Valve, 0.625 in. Max Lift, Chevy, Each

Part Number: HPE-HPSBC220

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Clevite H-Series Rod Bearings CB-743HND-1

Rod Bearing, H Series, .001 in. Crankshaft Undersize, TM-77, Chevy, 348, 409, 366, 396, 402, 427, 454, Each

Part Number: CLE-CB743HND1

5.0 out of 5 stars ( 1 )

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Mahle Original Premium Piston Ring Sets 40203CP.060

Piston Rings, Plasma-moly, 4.310 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP060

3.67 out of 5 stars ( 3 )

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Mahle Original Premium Piston Ring Sets 41904CP

Piston Rings, Original Premium Piston Ring Sets, Plasma-moly, 3.917 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: MAH-41904CP

5.0 out of 5 stars ( 1 )

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COMP Cams Valve Springs 26926-16

Valve Spring; Street/Strip Dual Valve Spring; GM LS;1.320 in. OD;0.654 in. ID;0.675 in. Max. Lift;129@1.835 in

Part Number: CCA-26926-16

2.0 out of 5 stars ( 1 )

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Clevite H-Series Rod Bearings CB-527HXND

Rod Bearing, H Series, .001 in. Thinner, TM-77, Chrysler, Dodge, Plymouth, 350-440, B, RB, Each

Part Number: CLE-CB527HXND

Not Yet Reviewed

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