1998 Thermostats, Housings & Fillers

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

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• Drop Ship
• Special Order

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, -20 AN Outlet Size, Chevrolet, Small/Big Block, Each

Part Number: MCH-BTH-206

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Bypass Hose, 34.5" Common Rail/VP44 Cummins Coolant Bypass Hose - Stainless Steel Braided

Part Number: FLE-S0351

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

• Special Order

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

Part Number: FLE-S0353

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

• Special Order

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

Part Number: FLE-S0352

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

• Special Order

Thermostat, 221 Degree, Standard-Flow, Copper/Brass, BMW, Each

Part Number: BCK-143-0891

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Water Neck, Zinc Alloy, Orange Powdercoated, O-Ring, Chevy, Big/Small Block, Each

Part Number: TRD-9930

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

• Special Order

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, -16 AN Outlet, Chrysler, Dodge, Jeep, Plymouth, Small Block, Each

Part Number: MCH-BTH-417

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck, Billet Aluminum, Polished, Straight Up, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0916U

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck Base, Chrome, Mopar, Big Block, Each

Part Number: MEZ-WN0029C

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck, Billet Aluminum, Chrome Plated, Straight Up, Chevy LSX Engines, Each

Part Number: MEZ-WN0039C

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck, Billet Aluminum, Polished, Straight Up, Chevy LSX Engines, Each

Part Number: MEZ-WN0039U

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck, Billet Aluminum, Red Anodized, Straight Up, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0912R

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck, Billet Aluminum, Polished, Straight Up, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0912U

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck, Billet Aluminum, Blue Anodized, Straight Up, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0916B

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Engine Coolant Outlets and Flanges, Stock Replacement, Aluminum, Natural, Toyota, Each

Part Number: SNN-CH2163

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck Plate, Billet Aluminum, Red Anodized, Straight Up, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0916R

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

CONNECTION - WATER OUTLET

Part Number: MOF-RH70

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Engine Coolant Thermostat Housing. 1997-2003 Jaguar

Part Number: URO-004792

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -16 AN Outlet, Chrysler, Dodge, Jeep, Plymouth, Small Block, Each

Part Number: MCH-BTH-417-05

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Necks and Thermostat Housings, Straight, Swivel, Satin Black Anodized, -16 AN Outlet, Chrysler, Dodge, Jeep, Plymouth, Small Block, Each

Part Number: MCH-BTH-417-08

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

3800 BILLET THERMOSTAT HOUSING

Part Number: XPF-S0036

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

3800 BILLET THERMOSTAT HOUSING

Part Number: XPF-S0037

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Water Neck, Thermostat Housing, Land Rover, Each

Part Number: RNB-902-5166

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Engine Coolant Thermostat Housing

Part Number: SNN-CH3220

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order