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Hypertech

Hypertech ThermoMaster Computer Chips 427042 Chip/Module, ThermoMaster, Buick, Each

SKU: HYP427042

Computer Chips and Modules
Hypertech ThermoMaster Computer Chips 427042 Chip/Module, ThermoMaster, Buick, Each

Hypertech

Hypertech ThermoMaster Computer Chips 427042 Chip/Module, ThermoMaster, Buick, Each

SKU: HYP427042

Computer Chips and Modules
A$305.93
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Hypertech ThermoMaster Power Chips replace your stock PROM, which holds the settings for fuel flow and spark advance. This is a Stage 2 chip that optimizes the spark and fuel curves for max performance. The ThermoMaster Power Chip is designed for use with a 160 deg. thermostat and premium pump gas (91 Octane or better). Maximize the performance of your ride with a Hypertech ThermoMaster Power Chip!

Part Type

Computer Chips and Modules

Data: v4.2 - Upd: 2026-09-29 03:49:33

Specifications

Product Attributes - Brand
Hypertech
Product Attributes - Manufacturer's Part Number
427042
Product Attributes - Part Type
Computer Chips and Modules
Product Attributes - Product Line
Hypertech ThermoMaster Computer Chips
Product Attributes - UPC
759609009197
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
GNX.

Reference Information

Brand Name/s Hypertech
StreetFX SKU hyp427042
SFX Item ID 5087224
Supplier Item Code 5087224
Manufacturer SKU 427042
Manufacturer UPC 759609009197

Compatibility

Application Data
  • MakeBUICK
    ModelREGAL
    SubmodelGNX
    Beginning Year1987
    Ending Year1987
    Engine TypeV6
    Liter3.8
    CID231
    CC3800
    Engine FamilyGM V6
    Engine Size3.8L/231
    TransmissionAutomatic
    DrivetrainRWD
    Engine VIN Code7
  • MakeBUICK
    ModelREGAL
    SubmodelGRAND NATIONAL
    Beginning Year1987
    Ending Year1987
    Engine TypeV6
    Liter3.8
    CID231
    CC3800
    Engine FamilyGM V6
    Engine Size3.8L/231
    TransmissionAutomatic
    DrivetrainRWD
    Engine VIN Code7
  • MakeBUICK
    ModelREGAL
    SubmodelGRAND NATIONAL
    Beginning Year1987
    Ending Year1987
    Engine TypeV6
    Engine FamilyGM V6
    Engine Size3.8L/231
    TransmissionAutomatic
  • MakeBUICK
    ModelREGAL
    SubmodelLIMITED
    Beginning Year1987
    Ending Year1987
    Engine TypeV6
    Liter3.8
    CID231
    CC3800
    Engine FamilyGM V6
    Engine Size3.8L/231
    TransmissionAutomatic
    DrivetrainRWD
    Engine VIN Code7

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