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CSR Performance

CHEVROLET CSR Performance Water Necks and Thermostat Housings

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Results 1 - 25 of 28

CSR Intake Manifold Water Filler Necks CSR 913AN16BLK

CSR Intake Manifold Water Filler Necks CSR 913AN16BLK

CSR Intake Manifold Water Filler Necks CSR 913AN16BLK

Water Neck and Thermostat Housing, Radiator Cap Filler Neck Style, Swivel, with O-Ring Seal and Hardware, Billet Aluminum, Black Anodized, Chevy, Each

Part Number: CSI-913AN16BLK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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CSR Thermostat Housings CSR 911AN20C

CSR Thermostat Housings CSR 911AN20C

CSR Thermostat Housings CSR 911AN20C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy, Big/Small Block, Each

Part Number: CSI-911AN20C

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99163

CSR Intake Manifold Water Filler Necks CSR 99163

CSR Intake Manifold Water Filler Necks CSR 99163

Water Neck, Billet Aluminum, Clear Anodized, 90 Degree, Universal, Each

Part Number: CSI-99163

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

CSR Intake Manifold Water Filler Necks CSR 99133

CSR Intake Manifold Water Filler Necks CSR 99133

CSR Intake Manifold Water Filler Necks CSR 99133

Manifold Expansion Filler, 3 in. x 12AN, Each

Part Number: CSI-99133

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

CSR Intake Manifold Water Filler Necks CSR 913C

CSR Intake Manifold Water Filler Necks CSR 913C

CSR Intake Manifold Water Filler Necks CSR 913C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy Big/Small Block, Each

Part Number: CSI-913C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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CSR Thermostat Housings CSR 911AN16C

CSR Thermostat Housings CSR 911AN16C

CSR Thermostat Housings CSR 911AN16C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy, Big/Small Block, Each

Part Number: CSI-911AN16C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

CSR Thermostat Housings CSR 912C

CSR Thermostat Housings CSR 912C

CSR Thermostat Housings CSR 912C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy, Big/Small Block, Each

Part Number: CSI-912C

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

CSR Intake Manifold Water Filler Necks CSR 99134

CSR Intake Manifold Water Filler Necks CSR 99134

CSR Intake Manifold Water Filler Necks CSR 99134

Water Neck, Billet Aluminum, Clear Anodized, 90 Degree, Universal, Each

Part Number: CSI-99134

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

CSR Thermostat Housings CSR 911AN12BLK

CSR Thermostat Housings CSR 911AN12BLK

CSR Thermostat Housings CSR 911AN12BLK

Water Neck, Billet Aluminum, Black Anodized, Swivel, 90 Degree, Chevy, Big/Small Block, Each

Part Number: CSI-911AN12BLK

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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CSR Intake Manifold Water Filler Necks CSR 970C

CSR Intake Manifold Water Filler Necks CSR 970C

CSR Intake Manifold Water Filler Necks CSR 970C

Water Neck, Billet Aluminum, Clear Anodized, Straight Up, Chevy, Big/Small Block, Each

Part Number: CSI-970C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

CSR Intake Manifold Water Filler Necks CSR 913AN20C

CSR Intake Manifold Water Filler Necks CSR 913AN20C

CSR Intake Manifold Water Filler Necks CSR 913AN20C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy, Big Block, Small Block, Each

Part Number: CSI-913AN20C

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99164

CSR Intake Manifold Water Filler Necks CSR 99164

CSR Intake Manifold Water Filler Necks CSR 99164

Water Neck, Billet Aluminum, Clear Anodized, 90 Degree, Universal, Each

Part Number: CSI-99164

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

CSR Thermostat Housings CSR 911AN20BLK

CSR Thermostat Housings CSR 911AN20BLK

CSR Thermostat Housings CSR 911AN20BLK

Water Neck, Billet Aluminum, Black Anodized, Swivel, 90 degree, Chevy, Each

Part Number: CSI-911AN20BLK

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 913AN12C

CSR Intake Manifold Water Filler Necks CSR 913AN12C

CSR Intake Manifold Water Filler Necks CSR 913AN12C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy Big/Small Block, Each

Part Number: CSI-913AN12C

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

CSR Thermostat Housings CSR 911LS115C

CSR Thermostat Housings CSR 911LS115C

CSR Thermostat Housings CSR 911LS115C

Water Neck, Straight Up, O-ring Style, Billet Aluminum, Clear Anodized, Chevy, Each

Part Number: CSI-911LS115C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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CSR Thermostat Housings 911LS1AN20C

CSR Thermostat Housings 911LS1AN20C

CSR Thermostat Housings 911LS1AN20C

Thermostat Housing CHEVY 350 LS1 THERMOSTAT HOUSING #20AN CONNECTION

Part Number: CSI-911LS1AN20C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

CSR Intake Manifold Water Filler Necks CSR 913AN10C

CSR Intake Manifold Water Filler Necks CSR 913AN10C

CSR Intake Manifold Water Filler Necks CSR 913AN10C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy, Big, Small Block, Each

Part Number: CSI-913AN10C

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 913AN16C

CSR Intake Manifold Water Filler Necks CSR 913AN16C

CSR Intake Manifold Water Filler Necks CSR 913AN16C

Water Neck, Swivel, 90 Degree, O-ring, Billet Aluminum, Clear Anodized, -16 AN Inlet, Chevy, Small/Big Block

Part Number: CSI-913AN16C

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 913AN20BLK

CSR Intake Manifold Water Filler Necks CSR 913AN20BLK

CSR Intake Manifold Water Filler Necks CSR 913AN20BLK

Water Neck, 90 degree, Swivel, O-ring Sealing Style, Billet Aluminum, Black Anodized, Chevy, Each

Part Number: CSI-913AN20BLK

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99131

CSR Intake Manifold Water Filler Necks CSR 99131

CSR Intake Manifold Water Filler Necks CSR 99131

Water Neck, Billet Aluminum, Clear Anodized, 90 Degree, Universal, Each

Part Number: CSI-99131

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99132

CSR Intake Manifold Water Filler Necks CSR 99132

CSR Intake Manifold Water Filler Necks CSR 99132

Water Neck, Billet Aluminum, Clear Anodized, 90 Degree, Universal, Each

Part Number: CSI-99132

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99160

CSR Intake Manifold Water Filler Necks CSR 99160

CSR Intake Manifold Water Filler Necks CSR 99160

Water Neck, Expansion Style, 90 degree, O-ring Sealing Style, Billet Aluminum, Clear Anodized, Chevy, Each

Part Number: CSI-99160

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99161

CSR Intake Manifold Water Filler Necks CSR 99161

CSR Intake Manifold Water Filler Necks CSR 99161

Water Neck, Expansion Style, 90 degree, O-ring Sealing Style, Billet Aluminum, Clear Anodized, Chevy, Each

Part Number: CSI-99161

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99165

CSR Intake Manifold Water Filler Necks CSR 99165

CSR Intake Manifold Water Filler Necks CSR 99165

Water Neck, Expansion Style, 90 degree, O-ring Sealing Style, Billet Aluminum, Clear Anodized, Chevy, Each

Part Number: CSI-99165

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

CSR Intake Manifold Water Filler Necks CSR 99135

CSR Intake Manifold Water Filler Necks CSR 99135

CSR Intake Manifold Water Filler Necks CSR 99135

Water Neck, Billet Aluminum, Polished, 45 Degree, Universal, Each

Part Number: CSI-99135

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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