Thermostats, Housings & Fillers

CHEVROLET PERFORMANCE

Chevrolet Performance 2Pc. Thermostat Housing - Ls Series 04 & Later

Water Neck and Thermostat1-1/2 in ID Hose186 Degree ThermostatReplacementAluminumNaturalGM LS-SeriesEach

CHEVROLET PERFORMANCE

Chevrolet Performance Engine Coolant Crossover Pipe Ls1/Ls6 97-04

Coolant Crossover TubeManifoldAir TubeLS1 to LS6Small Block ChevyEach

BILLET SPECIALTIES

Billet Specialties Ford Big Block 15 Degree Polished Thermostat Housing

Billet Specialties thermostat housings exemplify precision machining, crafted from durable 6061-T6 billet aluminum and presented in a polished or black anodized finish. Key Product Features: Positive Seal: Equipped with Buna N® O-rings for a...

BILLET SPECIALTIES

Billet Specialties Ford Big Block 0 Degree Polished Thermostat Housing

Billet Specialties thermostat housings exemplify precision machining, crafted from durable 6061-T6 billet aluminum and presented in a polished or black anodized finish. Key Product Features: Positive Seal: Equipped with Buna N® O-rings for a...

BILLET SPECIALTIES

Billet Specialties Chevy Small/Big Block Polished 15-Degree Thermostat Housing

Crafted with precision from 6061-T6 billet aluminum, Billet Specialties thermostat housings offer a combination of durability and style, available in polished or black anodized finishes. Material: Precision machined from 6061-T6 billet...

BILLET SPECIALTIES

Billet Specialties Ford Small Block Polished Thermostat Housing

Billet Specialties thermostat housings showcase meticulous craftsmanship, machined from high-quality 6061-T6 billet aluminum and presented in a polished or black anodized finish. Key Product Features: Positive Seal: Equipped with Buna N® O-rings...

BILLET SPECIALTIES

Billet Specialties Chevy Small/Big Block Polished 45-Degree Thermostat Housing

Crafted with precision from 6061-T6 billet aluminum, Billet Specialties thermostat housings offer a combination of durability and style, available in polished or black anodized finishes. Material: Precision machined from 6061-T6 billet...

BILLET SPECIALTIES

Billet Specialties Chevy Small/Big Block Polished 0-Degree Thermostat Housing

Crafted with precision from 6061-T6 billet aluminum, Billet Specialties thermostat housings offer a combination of durability and style, available in polished or black anodized finishes. Material: Precision machined from 6061-T6 billet...

PRW INDUSTRIES, INC.

Prw Industries, Inc. Water Neck Oulet - Gm Ls W/Polished Alm Finish

Water Neck75 Degree1-1/2 in ID HoseReplacementAluminumPolishedGM LS-SeriesEach

PRW INDUSTRIES, INC.

Prw Industries, Inc. Water Neck Outlet - Gm Ls W/As-Cast Alm Finish

Water Neck75 Degree1-1/2 in ID HoseReplacementAluminumNaturalGM LS-SeriesEach

PRW INDUSTRIES, INC.

Prw Industries, Inc. Water Neck Manifold Filler Chevy V8

Water Neck90 Degree1-1/2 in ID HoseGasket / Hardware IncludedAluminumBlack AnodizedChevy V8Kit

PRW INDUSTRIES, INC.

Prw Industries, Inc. Water Neck Thermostat - Gm Ls Series 180 Degree

Thermostat180 DegreeGM LS-SeriesEach

PRW INDUSTRIES, INC.

Prw Industries, Inc. Water Neck Outlet W/180 Degree Thermostat Gm Ls 5234693

Water Neck and Thermostat1-1/2 in ID Hose180 Degree ThermostatReplacementAluminumPolishedGM LS-SeriesEach

BILLET SPECIALTIES

Billet Specialties Chevy Small/Big Block Black 45-Degree Thermostat Housing

Crafted with precision from 6061-T6 billet aluminum, Billet Specialties thermostat housings offer a combination of durability and style, available in polished or black anodized finishes. Material: Precision machined from 6061-T6 billet...

BILLET SPECIALTIES

Billet Specialties Chevy Small/Big Block Black 15-Degree Thermostat Housing

Crafted with precision from 6061-T6 billet aluminum, Billet Specialties thermostat housings offer a combination of durability and style, available in polished or black anodized finishes. Material: Precision machined from 6061-T6 billet...

BILLET SPECIALTIES

Billet Specialties Chevy Small/Big Block Black 0-Degree Thermostat Housing

Crafted with precision from 6061-T6 billet aluminum, Billet Specialties thermostat housings offer a combination of durability and style, available in polished or black anodized finishes. Material: Precision machined from 6061-T6 billet...

KLUHSMAN RACING PRODUCTS

Kluhsman Racing Products Water Restrictor Alum

Water Outlet RestrictorsFunnel Shaped5/8 in IDAluminumNaturalEach

VINTAGE AIR

Vintage Air Water Neck Riser Center Port

Water Neck Spacer1-1/4 in Thick1/2 in NPT Female Center Port1/2 in NPT Female Offset PortO-RingAluminumClear AnodizedChevy V8Each

RACING POWER CO-PACKAGED

Racing Power Co-Packaged 66-75 Chevy V8 Alum 90 Deg Water Neck Chrome

Water Neck90 Degree1-1/2 in ID HoseSwivelO-RingAluminumChromeChevy V8Each

FEL-PRO

Fel-Pro O-Ring Thermostat Gasket 1/8In Thick Molded Rubbe

Water Neck GasketRubberChevy V8Each