Thermostats, Housings and Fillers

Thermostat Housing Chevy 15 Degree

Water Neck - 75 Degree - 1-1/2 in ID Hose - O-Ring - Aluminum - Chrome - Chevy V8 - Each

Thermostat Housing Chevy 45 Degree

Water Neck - 45 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Aluminum - Chrome - Chevy V8 - Each

1.5in Hose Adapter With 1/4in NPT Port

Radiator Hose Gauge Adapter - Straight - 1-1/2 in Hose Barb - 1/4 in NPT Gauge Port - Aluminum - Black Anodized - Temperature Gauges - Each

Manifold LS Water

Water Manifold - 16 AN Female Inlet / Outlet - O-Rings / Hardware Included - Aluminum - Clear Anodized - GM LS-Series - Each

Hi-Perf. Thermostat 160 Degree (53mm)

Hi-Perf. Thermostat 160 Degree (53mm)

Billet Water Filler Neck - Angled Polished

Water Neck - 45 Degree - 12 AN Female O-Ring - Filler Neck - O-Ring - Hardware - Aluminum - Polished - Each

Billet Water Filler Neck - Angled Black

Water Neck - 45 Degree - 12 AN Female O-Ring - Filler Neck - O-Ring - Hardware - Aluminum - Black Paint - Each

Low Profile Water Neck Housing

Water Neck - Low Profile - 90 Degree - 16 AN Female O-Ring Inlet - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Low Profile Water Neck Kit -20

Water Neck - Low Profile - 90 Degree - 20 AN Male Inlet - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Low Profile Water Neck Kit -16

Water Neck - Low Profile - 90 Degree - 16 AN Male Inlet - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Aluminum Water Neck -20AN Black

Water Neck - Straight - 20 AN Male Inlet - O-Ring - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Aluminum Water Neck -16AN Black

Water Neck - Straight - 16 AN Male Inlet - O-Ring - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Thermostat Housing Strai ght LS 10-Up Black

Water Neck - Straight - 1-1/2 in ID Hose - Stainless Hardware - Billet Aluminum - Black Anodized - GM LS-Series - Each

Alm. Water Outlet 15- Degree Swivel Black

Water Neck - 75 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Black Paint - Chevy V8 - Kit

Alm. Water Outlet 90- Degree Swivel Black

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Black Paint - Chevy V8 - Each

Alm. Water Outlet 45- Degree Swivel Black

Water Neck - 45 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Black Paint - Chevy V8 - Each

Alm. Water Outlet 90- Degree Swivel Polished

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each

Water Neck Riser w/ 3/8 NPT Ports

Water Neck Spacer - 1 in Thick - Two 3/8 in NPT Female Ports - Aluminum - Black Anodized - Chevy V8 - Each

Thermostat Riser w/ 1/4in Pipe Ports

Water Neck Spacer - 1 in Thick - Two 1/4 in NPT Female Ports - Aluminum - Black Anodized - Chevy V8 - Each

Water Neck Riser Center Port

Water Neck Spacer - 1-1/4 in Thick - 1/2 in NPT Female Center Port - 1/2 in NPT Female Offset Port - O-Ring - Aluminum - Clear Anodized - Chevy V8 - Each

Water Neck Proline LS Engine

Water Neck - 90 Degree - Swivel - Gasket Included - Aluminum - Polished - LS1 / LS2 - GM LS-Series - Each

Weld On Radiator Filler Neck - 42mm ID (1.65in)

Filler Neck - Weld-On - Cap Style - 1/16 in NPT Port - 5/16 Hose Barb Fitting Included - Aluminum - Natural - Universal - Each

Weld On Radiator Filler Neck - 32mm ID (1.25in)

Filler Neck - Weld-On - Cap Style - 1/16 in NPT Port - 5/16 Hose Barb Fitting Included - Aluminum - Natural - Universal - Each

Water Neck SBF Housing Only

Water Neck - 35 Degree - 16 AN Male - Bolt-On - Aluminum - Blue Anodized - Small Block Ford - Each

Water Neck SBF w/ -20an

Water Neck - 35 Degree - 20 AN Male - Bolt-On - Aluminum - Blue Anodized - Small Block Ford - Each

Water Neck Housing Ford w/ -16an Fitting

Water Neck - 35 Degree - 16 AN Male - Bolt-On - Aluminum - Blue Anodized - Small Block Ford - Kit

Straight Up Water Neck

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

O-Ring Water Neck

Water Neck - 90 Degree - 1-1/2 in ID Hose - 1/2 in NPT Female Port - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

Sb Ford O-Ring Water Nec

Water Neck - 45 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Chrome - Small Block Ford - Each

460 Ford O-Ring Wtr Neck

Water Neck - 90 Degree - 1-1/2 in ID Hose - 3/8 in NPT Female Port - O-Ring - Hardware Included - Steel - Chrome - Big Block Ford - Each

Oldsmobile Water Neck

Water Neck - 45 Degree - 1-1/2 in ID Hose - Gasket / Hardware Included - Steel - Chrome - Oldsmobile V8 - Each

O Ring Water Neck

Water Neck - 90 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Chrome - Pontiac V8 - Each

SBC Late V8 Black Water Neck

Water Neck - 75 Degree - 1-1/2 in ID Hose - 1/2 in NPT Female Port - O-Ring - Hardware Included - Steel - Black Powder Coat - Chevy V8 - Each

66-75 SBC Black Water Neck

Water Neck - 75 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Black Powder Coat - Chevy V8 - Each

Water Neck Aluminum Chrome 15 Degree Swivel

Water Neck - 75 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

90 Deg. SBC/BBC Alum. Water Neck

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each

Aluminum Water Neck

Water Neck - 45 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each

Alum. Water Neck SBC Straight Up Polished

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each

Mopar Water Neck

Water Neck - Straight - 1-1/2 in ID Hose - Gasket / Hardware Included - Steel - Chrome - Mopar - Each

Chevy Water Neck

Water Neck - 90 Degree - 1-1/2 in ID Hose - Gasket / Hardware Included - Steel - Chrome - Chevy V8 - Each

Chrome Water Neck

Water Neck - 45 Degree - 1-1/2 in ID Hose - Gasket / Hardware Included - Steel - Chrome - Chevy V8 - Each

195 Degree Thermostat High Flow

Thermostat - Supercool - High Flow - 195 Degree - Stainless - Various Applications - Each

180 Degree Thermostat High Flow

Thermostat - Supercool - High Flow - 180 Degree - Stainless - Various Applications - Each

160 Degree Thermostat High Flow

Thermostat - Supercool - High Flow - 160 Degree - Stainless - Various Applications - Each

Thermostat 180 Degree

Thermostat - 180 Degree - 2-1/8 in OD - Brass / Copper - Universal - Each

Thermostat 160 Degree

Thermostat - 160 Degree - 2-1/8 in OD - Brass / Copper - Universal - Each

Water Neck 1997-up GM V ortec & LS 4.8L - 7.0L 4

Water Neck - 45 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Aluminum - Polished - GM LS-Series - Each

Water Neck 1997-up GM V ortec & LS 4.8L - 7.0L S

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Aluminum - Polished - GM LS-Series - Each

Water Neck SB Chevy 15 Degree O-Ring Black

Water Neck - 75 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Aluminum - Black Paint - Chevy V8 - Each

Water Neck SB Chevy 15 D egree O-Ring Polished

Water Neck - 75 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Aluminum - Polished - Chevy V8 - Each

Water Neck Chevy Straig ht O-Ring Style Black

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Aluminum - Black Anodized - Each

Water Neck Chevy 90 Deg ree O-Ring Style Black

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Black Paint - Chevy V8 - Each