1991 CHEVROLET Engines & Components

Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each

Part Number: TFS-41410001-M22

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-91055

1.75 out of 5 stars ( 4 )

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Pulley Kit, Style Track, Serpentine, Clear Aluminum Pulleys, Clear Powdercoated Brackets, Chevy, Big Block, Kit

Part Number: MCH-21245

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V-Belt Pulley Kit, Race Only, Circle Track, GM 602/604 Crate Engine, Kit

Part Number: JRP-3441-AR-CE

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Cylinder Head, Bowtie, Oval-Port, Aluminum, Assembled, 113cc Chamber, 290cc Intake, Chevrolet, Big Block, Each

Part Number: NAL-19418910

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Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each

Part Number: TFS-4141T803-M22

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Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Brodix BB-2X Cylinder Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-087070

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Rocker Arms, Sportsman Series, Full Roller, 1.7 Ratio, Shims, for AFR V2 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-197070

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Connecting Rods, Speedway Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 5.850 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C5850STSW8

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Rocker Arms, Sportsman Series, Full Roller, 1.75 Ratio, Shims, for AFR V2 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-197575

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Connecting Rods, Speedway Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.300 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C6300STSW8

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

Part Number: PMX-9218A

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Estimated Ship Date: Jun 1, 2026 if ordered today

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Pulley/Bracket Set, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Kit

Part Number: MCH-21150

1.5 out of 5 stars ( 4 )

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SPORT TRACK ULTRA

Part Number: MCH-23615

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Pulley Kit, Revolver Track, Serpentine, Aluminum, Clear Powdercoated, Standard Ratio, Chevy, Big Block, Kit

Part Number: MCH-21210

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Pulleys, Ultra Series, Serpentine, Clear Powdercoated, Alternator, Sanden 7176 A/C, With P/S, Chevy, Small Block, Kit

Part Number: MCH-CA22072

3.0 out of 5 stars ( 1 )

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Pulley Kit, Revolver Track, Serpentine, Aluminum, Clear Powdercoated, Standard Ratio, Chevy, Big Block, Kit

Part Number: MCH-21290

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ROCKER ARMS 1.55/1.55 SBC 23* Head Shaft Mount Endurance Set of 16

Part Number: SCC-3501

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Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.535 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6535BBMX8

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Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.135 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6135BB8

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Connecting Rods, Standard Light Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.000 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C6000SMLT8

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Pulley Kit, Track, Serpentine, Aluminum, Clear Powdercoated, Standard Ratio, Chevy, Small Block, Kit

Part Number: MCH-21100

5.0 out of 5 stars ( 2 )

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Pulley Kit, Serpentine, Aluminum, Black Onyx Main X Bracket, Clear Powdercoated Pulleys, Track Style, Chevy, Small Block, Kit

Part Number: MCH-21150-07

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, 5.0L/325, Each

Part Number: VRE-DCA9

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• Core Charge $470.00
• Freight Charge

Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, Pontiac, 5.0L/305, Each

Part Number: VRE-DCM7

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Estimated Ship Date: Jun 8, 2026 if ordered today

• Core Charge $470.00
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