Thermostats, Housings & Fillers

ORANGE POWDER COATED MOPAR WATER NECK

Part Number: TRD-4991

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Early Model Chevy Water Neck- Asphalt Black

Part Number: TRD-8633

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Late Model Chevy Water Neck- Asphalt Black

Part Number: TRD-8634

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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CHEVY STRAIGHT UP WATER NECK- ASPHALT BLACK POWDER-COAT

Part Number: TRD-8648

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Estimated Ship Date: Dec 12, 2025 if ordered today

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390-428 Ford O-Ring Water Neck- Blue

Part Number: TRD-8341

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Estimated Ship Date: Dec 12, 2025 if ordered today

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BLACK POWDER COATED MOPAR WATER NECK

Part Number: TRD-8586

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Estimated Ship Date: Dec 12, 2025 if ordered today

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BLACK POWDER COATED PONTIAC V8 WATER NECK

Part Number: TRD-8588

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Estimated Ship Date: Dec 12, 2025 if ordered today

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CHEVY STRAIGHT UP WATER NECK- CHEVY ORANGE POWDER-COAT

Part Number: TRD-9955

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Water Neck, Straight Up, Billet Aluminum, Natural, -16 AN Male Threads Inlet, Chevy, 4.8L, 5.3L, 6.0L, Each

Part Number: CTR-80-032

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Estimated Ship Date: Oct 23, 2025 if ordered today

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THERMOSTAT HOUSING

Part Number: RNB-902-2094

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Bypass Hose, 34.5" Common Rail/VP44 Cummins Coolant Bypass Hose (Black Nylon Braided)

Part Number: FLE-S0350

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Bypass Hose, 39.50" 12 Valve Cummins Coolant Bypass Hose (Black Nylon Braided)

Part Number: FLE-S0352

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Bypass Hose, 39.50" 12 Valve Cummins Coolant Bypass Hose - Stainless Steel Braided

Part Number: FLE-S0353

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Thermostat, 212 Degree, Standard-Flow, Copper/Brass, Mercedes-Benz, Each

Part Number: BCK-143-0941

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Thermostat, Standard-flow, 190 degrees, Copper/Stainless Steel, Dodge, 5.9L Diesel, Each

Part Number: MIO-MMTS-RAM-94H

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Estimated Ship Date: Oct 16, 2025 if ordered today

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BLUE POWDER COATED 79-95 MUSTANG WATER NECK

Part Number: TRD-8343

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Coolant Reroute Tube Duramax OEM LLY/LBZ style Raw

Part Number: PPE-119000300

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Engine Coolant Thermostat

Part Number: MAH-TX44289D

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Engine Coolant Thermostat

Part Number: MAH-TM27101

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Thermostat Assembly

Part Number: URO-017853

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Aluminum, Clear, Polished, 1.500 in. Outlet Size, Chevrolet, Small Block LS, Each

Part Number: MCH-BTH-211

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -20 AN Outlet Size, Chrysler, Dodge, Plymouth, Small Block, Each

Part Number: MCH-BTH-410-05

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, 1.500 in. Outlet Size, Dodge, Jeep, 5.2L, 5.9L, Each

Part Number: MCH-BTH-401

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, -20 AN Outlet Size, Ford, 289/302/351 Small Block Windsor, Each

Part Number: MCH-BTH-306

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -20 AN Outlet Size, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: MCH-BTH-416-05

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Estimated Ship Date: Nov 14, 2025 if ordered today

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