Engines & Engine Parts at Summit Racing

Manley Super 7 Degree Captiv-Loc Valve Locks 13033T-1

Valve Lock, Captiv-Loc, Machined, Titanium, 7 Degree, 1-Groove, 5/16 in. Valve Stem, Pair

Part Number: MAN-13033T-1

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Manley 7 Degree Machined Valve Locks 13091-1

Valve Lock, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Pair

Part Number: MAN-13091-1

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Wiseco Main Bearings for 1974-1977 KX125, 1993-2001 YZ80, 2002-2014 YZ85 - BK5015

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5015

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Wiseco Main Bearings for 1974-1978 CR125M, MT125 - BK5012

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5012

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Wiseco Main Bearings BK5008

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5008

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 92198S

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-92198S

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9219TS

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9219TS

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

COMP Cams Lifter Components 98601L-2

COMP Cams Lifter Components 98601L-2

Engine Valve Lifter Ball Cup, Race XD 0.090" Left Offset Pushrod Seat Pair for 0.904" Diameter Lifters

Part Number: CCA-98601L-2

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Trick Flow® by PAC Racing Dual Valve Springs TFS-16896-2

Valve Springs, PAC Racing, Dual, 1.540 in. Outside Diameter, 492 lbs./in. Rate, 1.130 in. Coil Bind, Pair

Part Number: TFS-16896-2

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wiseco Piston Wrist Pin Retainers W5414

ROUND WIRE PIN LOCKS .6875" PAIR

Part Number: WIS-W5414

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

COMP Cams Tri-Power Xtreme Modular 2V Camshafts 102535

Camshafts, Hydraulic Roller Follower, Advertised Duration 261/267, Lift .495/.495, Ford, Modular V8, 2V, Pair

Part Number: CCA-102535

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Sealed Power A-Series Rod Bearings 2600A 10

Connecting Rod Bearing Pair;

Part Number: SLP-2600A10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2117

Cylinder Heads, Freedom Series, Assembled, Aluminum, Natural, 64cc Chamber, Chevy, Small Block, Pair

Part Number: PMX-2117

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Edelbrock Classic Cast Aluminum Valve Covers 4176

Valve Covers, Classic Series, Stock, Aluminum, Polished, Finned, Edelbrock Logo, Chrysler, Small Block, Pair

Part Number: EDL-4176

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

COMP Cams Titanium 8 Degree Valve Locks 636-1

Valve Locks, Machined, Titanium, 8 Degree, 1-Groove, 5/16 in. Valve Stem, Pair

Part Number: CCA-636-1

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Eddie Motorsports Aluminum Valve Covers MS108-71M

Valve Covers, Tall, Centerbolt, Billet Aluminum, Natural, Ball-milled Top, Chevy, Small Block LS, Pair

Part Number: EMS-MS108-71M

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Wiseco Main Bearings for 1982-1988 RM250 - BK5018

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5018

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Biondo Valve Covers BRP-VC-BBC-SR20-BLK

Valve Covers, Williams, Fabricated Aluminum, 3/8 in. Billet Rails, Black Finish, 2-5/8 in. Deep, without Holes, for SR 20 Head, Chevy, BB, Pair

Part Number: SBR-S0092

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Wiseco Main Bearings for 2003-2006 KFX80, 1987-2006 LT80 QUADSPORT, 1977-1992 YZ80 - BK5005

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5005

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Wiseco Main Bearings for 1982-1983 FT500 ASCOT, 1982 XL500R, 1979-1980 XR500 - BK5004

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5004

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Sealed Power A-Series Rod Bearings 1220RA

Connecting Rod Bearing Pair

Part Number: SLP-1220RA

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Manley 10 Degree Machined Valve Locks 13190-1

Valve Lock, Machined, Steel, 10 Degree, 1-Groove Beadlock, 0.308 in. Valve Stem, Pair

Part Number: MAN-13190-1

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Manley Sport Compact Valve Locks 13010-1

Valve Lock, Machined, Steel, 7 Degree, 1-Groove Beadlock, 5.5mm Valve Stem, Pair

Part Number: MAN-13010-1

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Wiseco Main Bearings BK5006

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5006

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Manley Super 7 Degree Valve Locks 13038T-1

Valve Lock, Machined, Titanium, 7 Degree, 1-Groove Beadlock, .274 in. Valve Stem, +.050 in. Height, Pair

Part Number: MAN-13038T-1

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today