1999 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R2436L00512

Pro LS 4340 Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 24X, 6.125 rod, 12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit rings, H Bearings

Part Number: SUM-R2436L00512

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R2436L0402

Pro LS Rotating Assembly, 371 Cid., 4.040 bore, 3.622 stroke, 24X, 6.125 rod, 2cc Flat Top, 10.9:1 @ 65cc, 10.3:1 @ 70cc, File-Fit rings, H Bearings

Part Number: SUM-R2436L0402

5.0 out of 5 stars ( 1 )

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L7807

Pro LS Rotating Assembly, 325 Cid., 3.780 bore, Standard 3.622 stroke, 58x, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R5836L7807

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L7852

Pro LS Rotating Assembly, 326 Cid, 3.785 bore, Standard 3.622 stroke, 58x, 6.125 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Ring, H Bearing

Part Number: SUM-R5836L7852

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L7857

Pro LS Rotating Assembly, 326 Cid., 3.785 bore, Standard 3.622 stroke, 58x, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R5836L7857

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L8102

Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 58x, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R5836L8102

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L8107

Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 58x, 6.125 rod, 7cc dish, 9.8:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R5836L8107

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L8207

Pro LS Rotating Assembly, 332 Cid., 3.820 bore, Standard 3.622 stroke, 58x, 6.125 rod, 7cc dish, 9.9:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R5836L8207

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R5836L8983

Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 58x, 6.125 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L8983

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R5836L8987

Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 58x, 6.125 rod, 7cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L8987

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R5836L9033

Pro LS 4340 Rotating Assembly, 347 Cid., 3.903 bore, 3.622 stroke, 58x, 6.125 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L9033

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R5836L9037

Pro LS 4340 Rotating Assembly, 347 Cid., 3.903 bore, 3.622 stroke, 58x, 6.125 rod, 7cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L9037

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R2436L8207

Pro LS Rotating Assembly, 332 Cid., 3.820 bore, Standard 3.622 stroke, 24X, 6.125 rod, 7cc dish, 9.9:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R2436L8207

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R2436L8987

Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 24X, 6.125 rod, 7cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L8987

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R2436L9033

Pro LS 4340 Rotating Assembly, 347 Cid., 3.903 bore, 3.622 stroke, 24X, 6.125 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L9033

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March Performance Chevy Small Block Ultra Drive Ultra Serpentine Kits 20250

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, No Power Steering, Ultra, Kit

Part Number: MCH-20250

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Estimated Ship Date: Feb 5, 2026 if ordered today

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March Performance Chevy Small Block Ultra Drive Ultra Serpentine Kits 20250-06

Pulley Kit, Serpentine, Aluminum, Chrome, Chevy, Small Block, No Power Steering, Ultra Kit

Part Number: MCH-20250-06

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March Performance Chevy Small Block Ultra Drive Ultra Serpentine Kits 20260-06

Pulley Kit, Serpentine, Aluminum, Chrome, Power Steering, Chevy, Small Block, Ultra, Kit

Part Number: MCH-20260-06

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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March Performance Chevy Small Block Ultra Drive Deluxe Serpentine Kits 20280

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Power Steering, Chevy, Small Block, Deluxe, Kit

Part Number: MCH-20280

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March Performance Style Track Serpentine Systems 21100-06

Pulley Kit, Track, Serpentine, Aluminum, Chrome, Standard Ratio, Chevy, Small Block, Kit

Part Number: MCH-21100-06

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Estimated Ship Date: Feb 5, 2026 if ordered today

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March Performance Sport Track Ultra All-Inclusive Chevy Serpentine Pulley Kits 23620

PULLEY KIT

Part Number: MCH-23620

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March Performance Pro-Track Serpentine Conversion Kits 20030-08

Pulley Set, Pro-Track, Serpentine, Aluminum, Air Conditioning, Black Powdercoat, Chevrolet, LS, Kit

Part Number: MCH-20030-08

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March Performance Chevy LS Air Conditioning Serpentine Kits 20060-06

Pulley/Bracket Set, Serpentine, Aluminum, Chrome, A/C, Power Steering, GM, LS Series, Wide Kit

Part Number: MCH-20060-06

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FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 78692

Fuel Injection System, Ultimate Rebel, 1,000 HP, Cathedral Port, 102mm, In-Tank Fuel Pump, LS3 Coils, 80Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-78692

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Need It Sooner? We recommend these similar substitute parts:

Edelbrock Pro-Flo 4 XT EFI Systems 35730

5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 22, 2026

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FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 78892

Fuel Injection System, Ultimate Rebel, 1,000 HP, Cathedral Port, 102mm, Dual In-Tank Pump, LS3 Coils, 80Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-78892

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

1999 Parts and Accessories