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Trans-dapt Performance Products

Trans-Dapt Performance Chrome Water Necks 4987 Neck, Zinc Alloy, Chrome, Mopar, Small Block/Big Block, 1978 and Older, Each

SKU: TRD4987

Water Necks and Thermostat Housings
Trans-Dapt Performance Chrome Water Necks 4987 Neck, Zinc Alloy, Chrome, Mopar, Small Block/Big Block, 1978 and Older, Each

Trans-dapt Performance Products

Trans-Dapt Performance Chrome Water Necks 4987 Neck, Zinc Alloy, Chrome, Mopar, Small Block/Big Block, 1978 and Older, Each

SKU: TRD4987

Water Necks and Thermostat Housings
A$102.72
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Chrome water necks from Trans-Dapt add a touch of class to your cooling system. They're available for a variety of applications, in both O-ring and gasket styles.

Part Type

Mopar Water Neck

Data: v4.2 - Upd: 2026-10-15 09:07:44

Specifications

Product Attributes - Brand
Trans-Dapt Performance Products
Product Attributes - Manufacturer's Part Number
4987
Product Attributes - Part Type
Water Necks and Thermostat Housings
Product Attributes - Product Line
Trans-Dapt Performance Chrome Water Necks
Product Attributes - UPC
086923049876
Product Attributes - Water Neck Style
Straight
Product Attributes - Swivel
No
Product Attributes - Material
Diecast
Product Attributes - Color
Chrome
Product Attributes - Finish
Chrome
Product Attributes - Coating Type
Plated
Product Attributes - Sealing Style
Gasket
Product Attributes - Thermostat Included
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Heater Bypass Provision
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.

Reference Information

Brand Name/s Trans-dapt Performance Products
StreetFX SKU trd4987
SFX Item ID 5018160
Supplier Item Code 5018160
Manufacturer SKU 4987
Manufacturer UPC 86923049876
Alternative References TRA4987

Compatibility

Application Data
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1959
    Ending Year1960
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size6.3L/383
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1959
    Ending Year1965
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size6.8L/413
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1961
    Ending Year1971
    Engine TypeV8
    Engine FamilyMopar big block B
    Engine Size6.3L/383
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1963
    Ending Year1963
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.0L/426
    Application NotesFits Wedge engines only.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1966
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.2L/440
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1971
    Ending Year1972
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1972
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar big block B
    Engine Size6.6L/400
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1974
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeCHRYSLER
    Beginning Year1975
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1959
    Ending Year1971
    Engine TypeV8
    Engine FamilyMopar big block B
    Engine Size6.3L/383
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1961
    Ending Year1963
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size6.8L/413
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1963
    Ending Year1966
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.0L/426
    Application NotesFits Wedge engines only. Fits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1964
    Ending Year1969
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size4.5L/273
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1965
    Ending Year1965
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size6.7L/413
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1966
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.2L/440
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1967
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.6L/340
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1970
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakeDODGE
    Beginning Year1971
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar big block B
    Engine Size6.6L/400
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakePLYMOUTH
    Beginning Year1960
    Ending Year1971
    Engine TypeV8
    Engine FamilyMopar big block B
    Engine Size6.3L/383
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakePLYMOUTH
    Beginning Year1963
    Ending Year1966
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.0L/426
    Application NotesFits Wedge engines only. Fits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakePLYMOUTH
    Beginning Year1964
    Ending Year1969
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size4.5L/273
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakePLYMOUTH
    Beginning Year1966
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.2L/440
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakePLYMOUTH
    Beginning Year1967
    Ending Year1978
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.
  • Water Neck FitmentSearch by engine
    MakePLYMOUTH
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.6L/340
    Application NotesFits 1978 and older Chrysler engines with a center to center mounting bolt pattern of 3.25 inches.

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