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

Radiator, Fans, Aluminum, Crossflow, 25.250 in. Width, 19.500 in. Height, 3.000 in. Thick, Chevy, Kit

Part Number: AFC-84252-S-DS-Y

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Estimated Ship Date: Sep 23, 2025 if ordered today

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1997-04 Chevy Corvette 3" Turbo Muffler Axle-Back. CNC mandrel bent 304 ss . Axleback exhaust from the two-bol

Part Number: STW-VC53CBQUAD

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Estimated Ship Date: Oct 20, 2025 if ordered today

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1961-62 CORVETTE SB CF

Part Number: DWR-6139061M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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• Mfr. Rebate

Product Mail-In Rebate

Rebate Expires: 9/30/2025

Get a FREE Jacket after rebate on this DeWitts product! Go to www.summitracing.com/go/dwr to submit rebate. ...Read More

Get a FREE Jacket after online rebate with the purchase of a qualifying DeWitts Radiator! Go to www.summitracing.com/go/dwr to submit rebate. Valid on purchases made between 9/1/25 and 9/30/25. Claim must be submitted by 1/31/26. This offer cannot be combined with other discounts. Rebate intended for end consumer only. Show Less

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LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21561-RS-8

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Pistons, Dish, +15 cc, LS2K Series, Forged Aluminum, 4.125 in. Bore, Chevy, LSX, Set of 8

Part Number: DPP-21544-RS-8

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 87.130 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-976-593

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Radiator 1958 Chevrolet Car LS 1.250" top center outlet 1.500" bottom right outlet

Part Number: JRW-5-58-0-3

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Radiator Module, Performance, Crossflow, 1-row, Aluminum, Natural, Dual Fan, Engine Swap, Chevy, Each

Part Number: WCL-150009-LS-D

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Exhaust System, Header-Back, Stainless Steel, Split Rear Exit, X-pipe, Chevy, LS Engine, Kit

Part Number: STW-CA70813SX

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pistons, Flat Top, 12 Degree LS2K Series, Forged Aluminum, 4.125 in. Bore, -4.80cc Head Volume, Chevy, LSX, Set of 8

Part Number: DPP-21531-RS-8

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Pistons, Flat Top, 12 Degree LS2K Series, Forged Aluminum, 4.145 in. Bore, +4.80cc Head Volume, Chevy, LSX, Set of 8

Part Number: DPP-21569-RS-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21543-RS-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21530-RS-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21525-RS-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21562-RS-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21564-RS-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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LS2K - 2000HP Rated - 2618 Material - Inboard Design - Coated Skirts - Includes H13 Pins and AP Rings

Part Number: DPP-21519-RS-8

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Lifter, Sportsman, Mechanical Roller, Vertical Link, 0.842 in. Diameter, w/ Bushing, Seat Height 2.210 in., GEN III/IV LS, Chevy, Set of 16

Part Number: CCA-96956B-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Bellhousing, QuickTime, Steel, SFI Approved, Chevy, LS to Viper T-56 Transmission, Kit

Part Number: QTI-RM-6038

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Rear Driveshaft

Part Number: RNB-946-086

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 275/277, Lift .566/.568, Chevy, Small Block, Kit

Part Number: CCA-K54-426-11

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 273/279, Lift .581/.588, Chevy, Kit

Part Number: CCA-K54-444-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Camshaft, Lifters, Hydraulic Roller Tappet, Adv. Duration 287/289, Lift .605/.609 in., Chevy, Small Block, Kit

Part Number: CCA-K54-448-11

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Radiator Module, Performance, Crossflow, 1-row, Aluminum, Natural, Transmission Cooler, Single Fan, Engine Swap, Chevy, Each

Part Number: WCL-152152-LS-S

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Nitrous Oxide Systems, EFI Plate, Wet Style, WOT Switch Activation, 10 lbs. Bottle, for 90mm LSX Truck Inake, Chevrolet, GMC, Small Block LS, Kit

Part Number: NXO-00-10107-10

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Estimated Ship Date: Sep 17, 2025 if ordered today

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