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

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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Accessory Drive System, Black Powdercoated, With Power Steering/Air Conditioning, 180 Amp Alternator, Truck Belt Line, Kit

Part Number: LSS-GMLS5016B

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Driveshafts, Assembled, Balanced, Aluminum, 5.000 in. Diameter, 87.770 in. Length, Rear, Chevrolet, GMC, Each

Part Number: RNB-946-062

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Supercharger, E-Force Universal, Gen III LS1 Swap, Truck Belt Offset, Cathedral Port, Tuning Required, Kit

Part Number: EDL-15461

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Rear Driveshaft

Part Number: RNB-946-023

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Supercharger System, E-Force Competition, for Non Dry Sump Models Only, Chevy, LS3, 6.2L, Kit

Part Number: EDL-1592

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Suspension Leveling Kit, N3, Front Strut Kit, 2.00 in. Lift Front, 0.00 in. Lift Rear, Chevrolet, GMC, Pair

Part Number: ROU-501029

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Radiator, Direct-Fit, Aluminum, 2-Row, Crossflow, Chevy, 6.2, 7.0L, Each

Part Number: DWR-1139009A

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Oct 27, 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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Radiator, OE Fit, Cross Flow, Aluminum, Natural, Dual Spal Fans, 13 in. Diameter, Double Pass, LS Engine, Transmission Cooler, Chevrolet, Pontiac, Kit

Part Number: CIR-15-11031

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Driveshafts, Assembled, Balanced, Steel, 3.000 in. Diameter, 88.125 in. Length, Rear, Chevrolet, GMC, Each

Part Number: RNB-936-032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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DRIVE SHAFT

Part Number: RNB-946-043

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Engine Long Block, 6.0 Liter, 364 C.I. Hydraulic Roller Camshaft, Valve Cover, Oil Pan, Timing Chain Cover, Marine,Catalytic Converter, Chevy LS, Each

Part Number: HME-VMT23MC

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Estimated Ship Date: Dec 8, 2025 if ordered today

• Core Charge $820.00
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Crate Engine, GM LQ4, Long Block, Internal Engine Balance, Aluminum Heads, Chevy, 6.0L, LS3 Heads, Each

Part Number: HPE-HP110

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Estimated Ship Date: Dec 1, 2025 if ordered today

• Core Charge $560.00
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Sway Bar, Front and Rear, Hollow, Steel, Red Hammertone Powdercoated, 1.375 in. Diameter, Chevy, Pontiac, Kit

Part Number: BMR-SB026R

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Chevy, Pontiac, Nova, Ventura, 1968-74, Kit

Part Number: AWR-COGM-X2FX

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Driveshafts, Rear, Steel, Balanced, Assembled, 3.500 in. Diameter, 63.250 in. Length, Chevy, GMC, Each

Part Number: RNB-946-067

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Suspension Leveling Kit, N3, Front Spacers, Rear Leaf Spring Blocks, 2.500 in. Lift Front, 1.000 in. Lift Rear, Chevrolet, GMC, Kit

Part Number: ROU-1319

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Disc Brakes, TX6R Big Brake, Front, Slotted Surface Rotors, 6-piston Red Calipers, Chevy, GMC, Kit

Part Number: WIL-140-13873-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Disc Brake Kit, TX6R Big Brake, Front, Cross-drilled/Slotted Surface Rotors, Red Calipers, Pads, Chevrolet, GMC, Kit

Part Number: WIL-140-13876-DR

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Driveshaft

Part Number: DSS-GMC5M-2-E

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Transmission, Super T10 2.64 W Ratio Ford

Part Number: RMG-1304000469

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Disc Brakes, AERO6 Big Brake, Front, Cross-drilled/Slotted Surface Rotors, Black Powdercoated Calipers, Cadillac, Chevy, Kit

Part Number: WIL-140-13903-D

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Engine, Replica Block, Polyurethane Foam, Black, Short Block, Chevy, LS, Each

Part Number: PYP-2052

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Rear Driveshaft

Part Number: RNB-946-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Disc Brake Kit, Front, Solid Surface Rotors, Superlite 6 Calipers, Red, Chevy, Kit

Part Number: WIL-140-8922-R

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Estimated Ship Date: Sep 22, 2025 if ordered today

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