Engines & Components

Main Bearings,King XP-Series Coated Main Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, Chevy, Sold as a Set of 5

Part Number: KGB-MB556XPNC010

Not Yet Reviewed

Estimated Ship Date: Today

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Valve Covers, Stock Height, Steel, Chrome, Plain, Centerbolt, Chevy, Small Block, Pair

Part Number: MRG-9415

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oil Pan Kit 7QT- Black Finish -1965-87 Small Block Ford 351W (Drag Racing). Front sump - FABRICATED

Part Number: WND-5036WND

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Oil Pan Kit 7QT- Gold Zinc Finish-79/93 Mustang 351W Conversion (Drag Racing) - FABRICATED

Part Number: WND-5039WND

1.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Valve Covers, Vintage Series. Perimeter Bolt, Tall, Finned, Cast Aluminum, Orange Powdercoat, Chevy, 4.3-6.6L, Pair

Part Number: HLY-241-109

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pulley Kits, LS Swap, Serpentine, Alternator, Power Steering, A/C, GM Type 2, 130 Amp Alternator, Natural, Kit

Part Number: HLY-20-136

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 2, 2025 if ordered today

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Valve Covers, Muscle Series, Perimeter Bolt, Stock Height, Finned, Cast Aluminum, Orange Painted, Chevy, 4.3-6.6L, Pair

Part Number: HLY-241-136

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Valve Covers, Muscle Series, Perimeter Bolt, Stock Height, Finned, Cast Aluminum, Black Powdercoat, Chevy, 4.3-6.6L, Pair

Part Number: HLY-241-135

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Pro LS 2618 Forged Piston, 4.080 bore, 1.326 C.H., 12cc Dish, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-326943408012

Not Yet Reviewed

Estimated Ship Date: Today

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Oil Pan, Wet, Center Sump, 7.00 qts., Steel, Zinc Iridited, 7.000 in. Depth, Chrysler, 383, 400, 440, Kit

Part Number: WND-5031WND

Not Yet Reviewed

Estimated Ship Date: Today

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Pulley Sets, Serpentine, LS Engine Swap Accessory Drive System, Sanden 7 A/C Only, Chevy, V8, Kit

Part Number: HLY-20-142

4.83 out of 5 stars ( 6 )

Estimated Ship Date: May 27, 2025 if ordered today

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Valve Cover Grommet, Ford, Each

Part Number: SDK-C7AZ-6892

4.71 out of 5 stars ( 35 )

Estimated Ship Date: Today

Rod Bearings, XP-Series, Copper/Lead/Alloy, .001 in. Thinner Size, Chevy, Big Block, 348, 409, Set of 8

Part Number: KGB-CR808XPNSTDX

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Timing Cover, One-piece, Steel, Black Matte, Bolts, Front Seal, Water Pump Gaskets, Chevy, Small Block, Kit

Part Number: MRG-4590BP

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, Stock Size, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPNSTDX

Not Yet Reviewed

Estimated Ship Date: Today

Idler Pulleys, Holley, Serpentine Style, Black Finish, 2.75 in. Diameter, 76 mm, Smooth, Steel, for Holley LS Accessory Drive Brackets Only, Each

Part Number: HLY-97-150

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Engine Rebuild, Hypereutectic Flat, 4.040 in. Bore, .020 in. Rod, .020 in. Main, Chevy, 350, Kit

Part Number: SUM-SBCKIT3-422

Not Yet Reviewed

Cannot be shipped Internationally

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 300/304, Lift .497/.520, AMC, 290-401, Kit

Part Number: SUM-K8601

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Estimated Ship Date: Today

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Rod Bearings, XP-Series, Stock Size, Tri-metal Copper-lead Nickel, Oil Clearance Is Increased 0.001 in., Chevy, Excalibur, GMC, Workhorse, Set of 8

Part Number: KGB-CR808XPDSTDX

Not Yet Reviewed

Estimated Ship Date: Today

Piston and Ring Kit, Forged, Dome, 4.310 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC777KTD-060

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2025 if ordered today

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Adapter, Oil Filter, Canister to Spin-On Conversion, Aluminum, Natural, 13/16-16 in. Thread, Chevy, GMC, Kit

Part Number: MRG-1270

3.75 out of 5 stars ( 20 )

Estimated Ship Date: Today

Valve Covers, Perimeter Bolt Mounting, Fabricated Aluminum, Black Powdercoated, Chevy, Small Block, Pair

Part Number: MRG-6818BG

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .421/.444, Pontiac, V8, Kit

Part Number: SUM-K2800

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Power Steering Pulleys, Holley, Replacement, 6-groove, LS Serpentine, Press-fit, Steel, Black, 6.70 in. OD, 0.66 in. Bore, for Saginaw Pump, Each

Part Number: HLY-97-152

3.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

Pulley Kits, LS Swap, Serpentine, Alternator, Power Steering, A/C, GM Type 2, 105 Amp Alternator, Kit

Part Number: HLY-20-162

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

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• Special Order