2004 CHEVROLET Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Earl's Performance Cylinder Head Bolt Kits HBS-002ERL

Cylinder Head Fasteners, Cylinder Head Bolt Kits, Hex Head, Chromoly, Black Oxide, Washers, Chevrolet, LS, Kit

Part Number: EAR-HBS-002ERL

1.0 out of 5 stars ( 1 )

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ICT Billet Alternator Brackets 551566-2

ICT Billet Alternator Brackets 551566-2

Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Cylinder Head Mount, Driver Side High Mount, Chevy, LS, Kit

Part Number: ICB-551566-2

5.0 out of 5 stars ( 1 )

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COMP Cams Engine Plug Kits 251

Engine Expansion Plugs, Cadillac, Chevy, Small Block LS, Kit

Part Number: CCA-251

5.0 out of 5 stars ( 2 )

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Holley Replacement Harmonic Balancer Bolts 97-321

Harmonic Balancer Bolts, Replacement, Steel, Black E-Coat, 1/2 in.-20 Thread, 2.5 in. Long, 12-Point Head, Washer included, Chevy, 6.5-8.1L, Each

Part Number: HLY-97-321

3.0 out of 5 stars ( 2 )

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Hastings Piston Ring Sets 2M4978030

Piston Rings, Plasma-moly, 3.809 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4978030

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Holley LS Engine Swap Accessory Drive Systems 20-141

Pulley Sets, Serpentine, LS Engine Swap Accessory Drive System, Sanden 508 A/C Only, Chevy, V8, Kit

Part Number: HLY-20-141

4.5 out of 5 stars ( 4 )

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Sealed Power A-Series Rod Bearings 3190A 10

Rod Bearing, A-Series, 0.010 in. Crankshaft Undersize, Bi Metal, Chevy, GMC, Big Block, Each

Part Number: SLP-3190A10

Not Yet Reviewed

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Holley LS Engine Oil Fill Caps 241-198

Engine Oil Filler Caps, LS Engine Oil Fill Caps, Dished, Round, Screw-in, Aluminum, Silver, Chevrolet, Small Block LS, Each

Part Number: HLY-241-198

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D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2811-3898

Pistons, FX-Series, Forged 4032, 10.00cc Dish, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2811-3898

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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D.S.S. E Series Forged Pistons 8710-4000

Pistons, Forged, Flat, 4.000 in. Bore, 383 Chevy, Set of 8

Part Number: DMS-8710-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Holley Alternator Brackets 20-166BK

Alternator Brackets, Low-Mount, Aluminum, Black, Chevy, Kit

Part Number: HLY-20-166BK

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Summit Racing™ Pro LS Forged Pistons SUM-299S274030-2

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-299S274030-2

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ACDelco V-Ribbed Serpentine Belts 88932541

Accessory Belts, V-Ribbed, Serpentine, 4-rib, 0.560 in. Width, 42.63 in. Length, for use on Honda®, Chevrolet, Mitsubishi, Toyota, Each

Part Number: ADO-4K420

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D.S.S. E Series Forged Piston and Ring Kits K8700-4060

Piston Set, 350 SBC E Series -4cc Flat Top Piston Set. 4.060 bore

Part Number: DMS-K8700-4060

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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D.S.S. E Series Forged Piston and Ring Kits K8705-4000

Piston Set, 350 SBC E Series -4cc Flat Top Piston Set. 4.000 bore

Part Number: DMS-K8705-4000

Not Yet Reviewed

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ICT Billet Alternator/Power Steering Bracket Kits 551577-3

Engine Accessory Bracket, LS Alternator and Power Steering Pump Relocation Bracket, Chevrolet, Kit

Part Number: ICB-551577-3

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Moroso Engine Oil Filter Adapters for GM LS 23713

Engine Oil Filter Adapter, Spin-on, Aluminum, Natural, Chevrolet, Each

Part Number: MOR-23713

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Diamond Pistons Competition Series Pistons 11521-R1-8

Pistons, Dish, Competition Series, Forged Aluminum, 4.030 in. Bore, -15.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11521-R1-8

Not Yet Reviewed

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D.S.S. E Series Forged Pistons 8785-4005

Piston Set, 6.0 / LS2 / L98 / LQ9 LS E Series +3cc LS Flat Top Piston Set. 4.005 bore

Part Number: DMS-8785-4005

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Summit Racing™ Race Series Main Bearing Sets SUM-7298H02

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .002 undersize (thicker), Racing 270 Deg. Oil groove, set

Part Number: SUM-7298H02

5.0 out of 5 stars ( 1 )

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COMP Cams Cam Lock Plates 5461

Camshaft Locking Plate, Steel, Black Oxide, Designed for 3-bolt Camshafts, Chevy, Small Block LS, Each

Part Number: CCA-5461

4.57 out of 5 stars ( 7 )

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Chevrolet Performance LSX Bowtie Engine Blocks 19417352

Engine Block, LSX Bowtie, Bare, Cast Iron, 6-bolt Main Bolt Style, 9.240 in. Standard Deck, Chevrolet, Each

Part Number: NAL-19417352

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Chevrolet Performance LS1 Front Drive Distributor Cover Conversion Kits 88958679

Timing Cover, Conversion, 1-Piece, Aluminum, Natural, Chevy, LS1, Kit

Part Number: NAL-88958679

4.6 out of 5 stars ( 5 )

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Manley Crankshaft Keys LSKEY

KEYWAY SPROCKET HEMI

Part Number: MAN-LSKEY

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Milodon Windage Trays 32150

Windage Tray, Steel, Gold Iridite, Louvered, Center Sump, Chevy, 4.8, 5.3, 5.7, 6.0L, Each

Part Number: MIL-32150

3.0 out of 5 stars ( 1 )

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