CHEVROLET 7-0L-427 CHEVY-SMALL-BLOCK-GEN-III-IV-LS-BASED-ENGINES Cooling & Heating

Radiators, LSX Modified Radiator Modules, Downflow, Aluminum, Natural, Transmission Cooler, Dual Fan, Black Shroud, Chevy, Small Block LS, Kit

Part Number: DWR-6139017A

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

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Radiator, Aluminum, Natural, 3-Row, LS Swap, Chevy, Each

Part Number: SUM-384064

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

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Radiator, Performance, Module, Aluminum, Polished, Crossflow, Dual 12 in. Fans, 2 Row, LS Swap, Manual Transmission, Chevy, Pontiac, Kit

Part Number: RAD-CHN549SK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Radiator, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 26.24 in. Wide, 18.63 in. High, 3.00 in. Thick, Chevy, Pontiac, Each

Part Number: SUM-381448

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Radiator, Dominator Series, Crossflow, Aluminum, Natural, Chevy, GMC, Manual, GM LS Series Engine Swap, Each

Part Number: GRI-8-00013-LS

2.92 out of 5 stars ( 25 )

Estimated Ship Date: Monday 11/10/2025

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Radiators, Cooling, Crossflow, Aluminum, Natural, Engine Swap, Buick, Chevy, Oldsmobile, Pontiac, Small Block LS, Each

Part Number: FBR-FB300

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Thermostat, 160 Degree, High-Flow, Copper/Brass, Chevy, LS, Each

Part Number: MRG-6367

4.19 out of 5 stars ( 16 )

Estimated Ship Date: Monday 11/10/2025

Radiators, Extreme Modules, Crossflow, 2 Rows, Aluminum, Polished, Dual Fan, Engine Swap, Chevrolet, Small Block LS, Kit

Part Number: BCI-83663

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Radiator, Aluminum, Natural, 3-Row, LS Swap, Chevy Truck, Each

Part Number: SUM-384070

3.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/10/2025

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Water Neck, Thermostat Housing, Cast Aluminum, Polished, 60 Degree, Swivel, Chevrolet, LS, Each

Part Number: SUM-370998

3.92 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/10/2025

Evaporator Core Outlet Case, A/C, Polyethylene, Black, Chevy, GMC, Small Block, Each

Part Number: HOK-71223028HKR

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/10/2025

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Thermostat, 180 Degree, High-Flow, Copper/Brass, GM, LS, Each

Part Number: MRG-6368

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/10/2025

Water Pump Housings, Holley, LS Cooling Manifold, Aluminum, Black, Steam Tube Inlet, 1/8 in.-NPT, for Holley Mid-Mount Accessory Drive Only, Each

Part Number: HLY-97-167

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Natural, Dual Fan, Black Shroud, Chevy, Small Block LS, Kit

Part Number: DWR-6139022M

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Radiator, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 31.25 in. Wide, 18.62 in. High, 3.00 in. Thick, Chevy, Pontiac, Each

Part Number: SUM-381446

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

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Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Natural, Dual Fan, Black Shroud, Chevy, Small Block LS, Kit

Part Number: DWR-6139024M

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Evaporator Core Outlet Case, A/C, Polyethylene, Black, Chevy, GMC, Small Block, Each

Part Number: HOK-71223027HKR

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

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Radiator and Fan Shroud Combo, Aluminum, 3-Row, Pro LS, LS Swap, Chevy, GM, Each

Part Number: SUM-384064-KIT1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Air Conditioner Brackets, Passenger Side, Aluminum, Sanden 508, Sanden SD7, Chevy, Small Block LS, Each

Part Number: HLY-20-134

4.36 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/10/2025

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Coolant Expansion Tanks, Aluminum, Fabricated, Bolt-In, Natural, Chevrolet, Each

Part Number: MOR-63808

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Power Cooling Modules, LS swap, Exact Fit, Aluminum, Natural, Chevy, Pontiac, Kit

Part Number: BCI-82234

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Natural, Transmission Cooler, Dual Fan, Black Shroud, Chevy, Small Block LS, Kit

Part Number: DWR-6139022A

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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• Special Order

Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Natural, Transmission Cooler, Dual Fan, Black Shroud, Chevy, GMC, Small Block LS, Kit

Part Number: DWR-6139018A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Air Conditioning Compressor Brackets, Sanden 7176 Style, Aluminum, Natural, Chevrolet, Small Block LS, Kit

Part Number: ICB-551137-LS713

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Water Pump Bolts, Hex Head, Chromoly, Black Oxide, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Kit

Part Number: ARP-134-3201

5.0 out of 5 stars ( 18 )

Estimated Ship Date: Monday 11/10/2025