CHEVROLET 5.7L/350 Fittings & Plugs

Connector Retainer, Engine Oil Cooler Connector Retainer, Each

Part Number: ADO-15724727

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Spacer Kit, Water Pump, Aluminum, Natural, Chevy, Small Block, Pair

Part Number: MOR-63512

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Inner Fenderwell Hold Down Tie Straps, Wire Harness and Washer Hose, Pair. Fits 67 Camaro/Firebird, 68-72 Chevelle/El Camino/Grand Prix/Cutlass/442

Part Number: OPS-TSS175

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Transmission Line Adapters, Aluminum, Black Anodized, 5/8 in. Inverted Flare to Male Hose Barb, Fittings, Pair

Part Number: DER-13018

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Engine Coolant Crossover, Tube, Adjustable from 6.8 in. to 10.5 in., -12AN O-Ring Ports, Billet Aluminum, Black Anodized, Chevrolet, LS, Each

Part Number: EAR-LS0037ERL

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Transmission Line Adapter Fittings, Transmission Oil Cooler Fittings, Steel, 5/16 in. Male Threads, Female Inverted Flare, AMC, Chevy, Ford, GMC, Each

Part Number: FSS-53020

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Coolant Crossover Components, Bolt Kit, Chevy, Small Block LS, Kit

Part Number: ICB-551437

Not Yet Reviewed

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Fitting, Bung, Weld-In, Oxygen Sensor, Female 18mm x 1.5, Steel, Each

Part Number: WLK-88103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Trans. Line Connector, Brass, Each

Part Number: RNB-800-604

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Engine Steam Line, Hose, Stainless Steel, Chevy, Small Block LS, Kit

Part Number: TFS-306S0600K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Pipe Plugs, 1/8-27 in. NPT Male Threads, Square Drive Head, Steel, Zinc Finish, Set of 5

Part Number: RNB-090-046

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Plug Fittings, Fuel Vapor Purge Solenoid Plugs, Bolt-on, Billet Aluminum, Natural, Chevy, 5.7L LT5, Each

Part Number: SUM-215000

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Estimated Ship Date: Tomorrow

Air Conditioning System Replacement Components, Cap and Valve Kit, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mercury, Olds, Volkswagen, Kit

Part Number: UAC-VC2903C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Heater Hose Connector Fitting, 45 degree, Plastic, Black, 5/8 in. Hose Barb, 3/4 in. Hose Barb, Chevy, Each

Part Number: RNB-800-422

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Oil Cooler Connector, Steel, Zinc Finish, Chevy, GMC, Each

Part Number: RNB-800-701

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Clutch Retaining Wire Clip, Bellcrank and Shifter Rod at Lever, Each

Part Number: OPS-TSS50

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Steam Vent Adapters, Coolant Crossover Components, -3 AN Size, Aluminum, Black, Chevy, Small Block LS, Pair

Part Number: EAR-LS9808ERL

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Heater Hose Connector, Plastic, Black, 3/4 in. Female Quick-Connect, 5/8 in. Hose Barb, Each

Part Number: RNB-800-409

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Air Conditioning Service Port Adapter, Aluminum, Schrader Valve, 12mm x 1.50 Threads, Buick, Cadillac, Chevy, GMC, Pontiac, Oldsmobile, Hummer, Each

Part Number: RNB-800-955

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Estimated Ship Date: Tomorrow

Water Pump Adapters, Billet Aluminum, Black Anodized, Chevrolet, Big Block Electric Pump to LS Engine, Pair

Part Number: EAR-LS0025ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Fitting, Heater Hose Connector, Straight, Nipple, 5/8 in. Press Fit to Hose Barb, GM LS Engines, Each

Part Number: ICB-551925-062

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Water Pump Mounting Brackets, Adapter, Billet Aluminum, Black Anodized, Chevy Big Block Pump to LS engine, Kit

Part Number: PRO-66243

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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A/C System Valve Core and Cap Kit

Part Number: UAC-VC2901C

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Fan Shroud Mounting Clips, Chevy, Pontiac, Each

Part Number: OER-3899880

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Heater Hose Connector Fitting, Male Quick Connect 5/8, plastic, each

Part Number: RNB-800-405

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow