Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Dorman Expansion Plugs 555-049

Engine Expansion Plugs, Steel, 2.094 in. O.D., 0.280 in. Depth, Set of 10

Part Number: RNB-555-049

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Dorman Expansion Plugs 557-001

Expansion Plugs, Steel, 15 Expansion Plugs, 5 Pipe Plugs, Kit

Part Number: RNB-557-001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Melling Hydraulic Roller Lifter Guides MLG102

Melling Hydraulic Roller Lifter Guides MLG102

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG102

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Manley Chromoly Swedged End Pushrods 25360-1

Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.050 in. Length, Universal, Each

Part Number: MAN-25360-1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

COMP Cams Valve Spring Shims 4736-16

Valve Spring Shims, Steel, Hardened, 1.250 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: CCA-4736-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

COMP Cams Magnum Pushrods 7179-1

Pushrod, Magnum, Chromoly, Heat-Treated, 3/8 in. Diameter, 9.300 in. Length, Universal, Each

Part Number: CCA-7179-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

S&B Filters Breathers 26-2470JR

Valve Cover Breathers, Round, Clamp-on, Black Rubber Top, Black Hard Plastic Base, 1.125 in. Height, 1.375 in. Diameter, 0.313 in. Hole Size, Each

Part Number: SBF-26-2470JR

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Continental OE Technology Series V-belts 15550

Belt, Elite, V-Belt, 7/16 in. Width, 54.50 in. Length, Each

Part Number: CEL-15550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Dayco High Performance V-Belts 15465

Accessory Belt, V-Belt, V-groove, 0.440 in. Width, 46.50 in. Length, Each

Part Number: DAC-15465

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Trick Flow® by PAC Racing Dual Valve Springs TFS-16315-2

Valve Springs, PAC Racing, Dual, 1.460 in. Outside Diameter, 452 lbs./in. Rate, 1.013 in. Coil Bind, Pair

Part Number: TFS-16315-2

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Howards Cams Advance and Retard Cam Bushings 94505

Bushings, Cam Advance/Retard, 0, 2, 4, 6, 8 Degree, Chevy, Small, Big Block, Set of 5

Part Number: HRS-94505

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

PAC Racing 400 Series Valve Spring Retainers PAC-R450

Dual Spring 400 Series Retainer - Retainer for RPM Series Dual Valve Springs (mini 8 Locks). Lock angle: min

Part Number: RSC-PAC-R450

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Manley 10 Degree Machined Valve Locks 13194T-1

Valve Lock, Machined, Titanium, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Pair

Part Number: MAN-13194T-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Dayco High Performance V-Belts 15335

Belt, High Performance, V-Belt, 33.50 in. Length, .440 in. Width, Each

Part Number: DAC-15335

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

King SI-Series Rod Bearings CR4125SI

Rod Bearing, SI-Series, Alecular Alloy, Standard Size, Subaru, 2.0, 2.2, 2.5L, Set of 4

Part Number: KGB-CR4125SI

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Jones Racing Square Tooth Gilmer Belts 345-6-050 HD

Accessory Belt, Gilmer Style, 0.500 in. Width, 34.500 in. Length, Each

Part Number: JRP-345-L-050-HD

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Melling Engine Expansion Plug Kits MPE-180BR

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-180BR

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Proform Valve Cover Fasteners for Chevrolet 66332

Valve Cover Fasteners, Bolts, Hex Head, Steel, Chrome, 1/4 in.-20 Thread Size, 1.000 in. Thread Length, Chevrolet, 5.0L, 5.7L, Set of 8

Part Number: PRO-66332

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

BluePrint Engines Dipstick and Tubes BPP9224

Engine Oil Dipstick, Tube, Steel, Black Tube, Blue Handle, Mid/Front Sump, Timing Cover Entry, 6.7L, 408 CID, Magnum, Small Block, Mopar, Each

Part Number: MLL-BPP9224

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Melling Replacement Hydraulic Lifters JB-7500

LIFTERS-ENGINE VALVE

Part Number: MEL-JB-7500

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Melling Replacement Hydraulic Lifters 299514

Lifter, Hydraulic Flat, GM, Each

Part Number: MEL-299514

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Manley Chromoly Swedged End Pushrods 25645-1

Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 6.450 in. Length, Universal, Each

Part Number: MAN-25645-1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Summit Racing™ SBC Block Protector Kit SME-1790

Block Protector, Steel, Roller, Chevy, Small Block, Kit

Part Number: SME-1790

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025

Manley Chromoly Swedged End Pushrods 25235-1

Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Each

Part Number: MAN-25235-1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

K&N Premium Powersports Oil Filters KN-170C

Oil Filter, Powersports, Canister, Chrome, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, for use on Harley-Davidson®, 54ci, 67ci, 74ci, 82ci, Each

Part Number: KNN-KN-170C

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/22/2025

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Estimated Ship Date: Monday 12/22/2025