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Top Street Performance

Top Street Performance Aluminum Water Necks HC8938C LSX STRAIGHT WATER NECK

SKU: TSNHC8938C

Water Necks and Thermostat Housings
Top Street Performance Aluminum Water Necks HC8938C LSX STRAIGHT WATER NECK

Top Street Performance

Top Street Performance Aluminum Water Necks HC8938C LSX STRAIGHT WATER NECK

SKU: TSNHC8938C

Water Necks and Thermostat Housings
A$149.60
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

IMPORTANT NOTICE: Fits Chevy small block LS engines; O-ring is not included.

Don't miss any details with water necks from Top Street Performance. Composed of high-quality aluminum, they work for multiple applications in both polished and black finishes with your choice of a straight or angled (most with swivel action) design. Top Street Performance aluminum water necks include bolts for easy installation.

Part Type

Water Necks and Thermostat Housings

Data: v4.2 - Upd: 2026-09-30 16:44:26

Specifications

Product Attributes - Brand
Top Street Performance
Product Attributes - Manufacturer's Part Number
HC8938C
Product Attributes - Part Type
Water Necks and Thermostat Housings
Product Attributes - Product Line
Top Street Performance Aluminum Water Necks
Product Attributes - UPC
843806112405
Product Attributes - Water Neck Style
Straight
Product Attributes - Swivel
No
Product Attributes - Material
Aluminum
Product Attributes - Color
Chrome
Product Attributes - Finish
Chrome
Product Attributes - Coating Type
Plated
Product Attributes - Sealing Style
O-ring
Product Attributes - Thermostat Included
No
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Heater Bypass Provision
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fits Chevy small block LS engines; O-ring is not included.

Reference Information

Brand Name/s Top Street Performance
StreetFX SKU tsnHC8938C
SFX Item ID 6507527
Supplier Item Code 6507527
Manufacturer SKU HC8938C
Manufacturer UPC 843806112405

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/350
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2017
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2019
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
  • MakeCHEVROLET
    Beginning Year2006
    Ending Year2015
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size7.0L/427
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2017
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376

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