$20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: TREAT

$20 Off $250 / $40 Off $500 / $80 Off $1,000
Use Promo Code: TREAT

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CHEVROLET Chevy small block Gen III/IV (LS-based engines) Parts and Accessories

Individual Parts

Results 151 - 175 of 2000 +

Automatic Transmission, Bracket Series Powerglide Level 4, Two Gears, 30-spline Input, Full Manual Valve Body Style, Chevy, Each

Part Number: FTI-BPG4

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

This product may not be eligible for select promotional offers

Headers, Long Tube, Stainless Steel, 1.75 in. Primary Tube, 3 in. Collector, Chevy, LS Swap, Pair

Part Number: DOU-D3336-SS

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K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2320-R

5.0 out of 5 stars ( 4 )

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MagnaFlow Direct-Fit Catalytic Converters 49194

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-49194

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

  • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

    Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

    Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

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This product may not be eligible for select promotional offers

Intake Manifold, Fuel-Injected, LSXRT, Cathedral Port LS1/LS2/LS6, Multi-port, Polymer, Black, Throttle Body, Chevrolet, Small Block LS, Kit

Part Number: FST-146602B-KIT

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Exhaust System, Blackheart, Header-back, 3.00 in. Dual, Underbody, Stainless Steel, Natural, with Mufflers, GM LS Swap Only, Kit

Part Number: HOK-705013111RHK

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

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This product may not be eligible for select promotional offers

Headers, LS Engine Swap, Mid-Length, Stainless Steel, Mill Finish, Buick, Chevy, Pontiac, Oldsmobile, Pair

Part Number: JBC-101011

Not Yet Reviewed

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Exhaust Systems, LS Swap, Header-back, Dual, Stainless Steel, Natural, Rear Exit, X-pipe, Chevrolet, Pontiac, Small Block LS, Kit

Part Number: DOU-DES104

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Headers, LS Engine Swap, Long Tube, Stainless Steel, Mill Finish, Chevy, Pontiac, Pair

Part Number: JBC-102121

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Rack and Pinion, Manual, Aluminum, Natural, Chevy, Pontiac, Kit

Part Number: BMR-RK001

5.0 out of 5 stars ( 1 )

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Exhaust System, Blackheart, Crossmember Back, 409 Stainless, Natural, 2.5 in. Diameter, Dual Exit, Engine Swap, Chevy, GMC, Kit

Part Number: HOK-BH14345

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This product may not be eligible for select promotional offers

Driveshaft, Rear, Assembled, Balanced, Aluminum, 4.000 in. Diameter, 75.500 in. Length, Chevrolet, GMC, Each

Part Number: RNB-936-121

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Crankshaft, One-piece Seal, Internal Balance, Forged 4140 Steel, 3.622 in. Stroke, 6.100 in. Rod Length, Chevrolet, Small Block LS, Each

Part Number: ESP-534636226100

Not Yet Reviewed

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K-Member, Tubular, Steel, Chevy, Pontiac, Each

Part Number: UPI-2320-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rack and Pinion, Manual, Aluminum, Natural, Chevy, Pontiac, Kit

Part Number: BMR-RK002R

Not Yet Reviewed

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Clutch Kit, Manual Transmission Conversion, Chevy, Small Block LS Series, M21, M22, SM420, SM465, NV4500, LUK Clutch, Kit

Part Number: ADD-712500M

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Clutch Kit, Performance HD, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic, with Flywheel, 6-Bolt, Chevy, LS, Kit

Part Number: RAM-25-931HPG

Not Yet Reviewed

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Clutch Kit GM Tremec LS T56 TKO TKX 6 Bolt. Twin Disc 1-1/8' x26 Spline. Sprung Hub, Ceremetallic, 9in Diameter, SFI 1.1, Billet, Rebuildable.

Part Number: MNC-M921201-LS

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Disc Brake Kit, Rear Conversion, Solid Surface Rotors, Zinc Plated Calipers, 6 x 5.50 in. Bolt Pattern, 11.63 in. Diameter Rotors, Chevy, GMC, Kit

Part Number: LEB-RC6006

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator, Performance Fit, Downflow, 2-row, Aluminum, Natural, Chevy, Each

Part Number: GRI-8-70201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator, Performance, Crossflow, 2 Rows, Aluminum, Natural, Chevy, GMC, 6.6L Diesel, Each

Part Number: MIO-MRAD-DMAX-11

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Headers, Long Tube, Long Tube, Stainless Steel, Natural, 3.0 in. Collector, Chevy, 6.2L, Set

Part Number: KOK-2250H420

4.86 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Satin Brushed, Crossflow, 2 Row, Dual 14 in. Fan, LS Conversion, Chevrolet, Kit

Part Number: RAD-CHC11RSLS

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

Disc Brakes, Front/Rear, SRP Series, Slotted/Drilled Rotors, Chevy, Kit

Part Number: WIL-140-9336D

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Clutch Kit, HDX, 12 in., Steel Flywheel, 6-Bolt, 168 Tooth, 26 Spline, Chevrolet, LS, Kit

Part Number: RAM-25-831

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