Engines & Components

SUM-8725 Level 1 Cam Kit, Dual Springs, St. Ret. Stage 5 Pro LS Twin-Turbo Cam. 247/251 Dur., 117.5+5.5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2

Part Number: SUM-8725-1-DLSTL

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Estimated Ship Date: Tomorrow

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Accessory Drive Bracket Spacer Kits, Aluminum, Black Finish, Middle Alignment, Chevy, Small Block LS, Each

Part Number: HLY-21-2BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Valve Cover Hold-Down Tabs, Chrome, for 1/4 in. Bolts and Studs, Universal, Set of 8

Part Number: MRG-3681

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Accessory Drive System, Mid-Mount, Serpentine, 6-groove, Alternator, Power Steering, AC, Water Pump, Belts, Black Finish, Hemi, Gen III, Non-VVT, Kit

Part Number: HLY-20-292BK

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Main Bearings, King XP-Series Coated Main Bearings, Stock Size, Bi-Metal, for Infiniti, for Nissan, Sold as a Set of 4

Part Number: KGB-MB4524XPC

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Bellhousing Dowel Pins, 0.007 in. Offset, 0.394 in. Diameter, Universal, Pair

Part Number: QTI-RM-145

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR865SI020

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Valve Covers, Sniper EFI, Fabricated, Aluminum, 2.25 in. Tall, Center Bolt Mount, Black Gloss, No Breather Hole, Hardware, Chevy, LS, 4.8-7.0L, Pair

Part Number: SNE-890014B

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Extension Tube Valve Cover, Oil Filler 4 in. Tall Twist In Style, Each

Part Number: MRG-2053

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Alternator Fan Pulley, V-Belt, 1-Groove, Steel, Chrome, GM/Ford, Each

Part Number: MRG-6808

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Rod Bearings, .010 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR648SI010

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Main Bearings, 1/2 Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, AMC 4.0L, Set of 7

Part Number: KGB-MB7719SI010

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Oil Cooler Adapter, Filter Adapter Style, Billet Aluminum, Black Anodized, -10 AN Inlet/Outlet, Ford, 5.0L, Each

Part Number: EAR-1125ERL

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Connecting Rod Bearings LAND ROVER 4.0L Efi, 4.6L

Part Number: KGB-CR890CP

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Main Bearings, 1/2 Groove, Standard Size, Bi Metal, Alecular Alloy, for use on Honda®/Acura®, Set of 5

Part Number: KGB-MB5568AM

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Adapter, Oil Filter, Block-Off Plate, Aluminum, Black, Chrysler, Dodge, Jeep, Each

Part Number: EAR-HEMI0002ERL

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Cylinder Head Bolts, Steel, Black, Hex, Chevy, Big Block, Stock Heads, 1-Head, Set

Part Number: MRG-941G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Ford, Lincoln, Mercury, Set of 5

Part Number: KGB-MB529XPSTDX

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Oil Dipstick

Part Number: MRG-9706G

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Rod Bearings, Stock Size, XP-Series, Tri-Metal, Subaru, H4, Set of 4

Part Number: KGB-CR4125XPSTDX

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Estimated Ship Date: Tomorrow

Rod Bearings, HP Series, Bi-metal, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chevy, Set of 8

Part Number: KGB-CR803HPN010

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Main Bearings, Ford, 240, 250, 300 6-cyl., 1966-1996, 0.030 in., Set

Part Number: KGB-MB7750SI030

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Estimated Ship Date: Tomorrow

Rod Bearings, .030 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Mopar, Set of 8

Part Number: KGB-CR806AM030

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Valve Covers, Aluminum LS, Center and Perimeter Bolt, Tall, Finned, Cast Aluminum, Polished Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-181

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Rod Bearings, King SM-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Ford, Lincoln, Mazda, Sold as a Set of 6

Part Number: KGB-CR6895SM025

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Estimated Ship Date: Tomorrow