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Granatelli Motor Sports

Granatelli Motor Sports

Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Yellow Sleeves/Ceramic Boot

SKU: GMS28-1545-CBY

Spark Plug Wire Sets

GMS Wire Connection Kits

Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Yellow Sleeves/Ceramic Boot
Granatelli Motor Sports

Granatelli Motor Sports

Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Yellow Sleeves/Ceramic Boot

SKU: GMS28-1545-CBY

Spark Plug Wire Sets

GMS Wire Connection Kits

A$525.68
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Increased spark energy! Granatelli GM high performance coil near plug wire sets exhibit nearly 0 ohms of resistance, with RFI/EMI outputs that are less than stock. This is because they utilize an exclusive solid stainless connector cable, with stainless snap-lock spark plug connectors and a unique EMI/RMI protection ring. These wires increase power to the spark plug and feature high-temperature silicone boots and an 8mm jacket with a fiberglass-reinforced braid, which resists temperatures of up to 500 degrees. Installation is as easy as changing the factory units.

Product Overview

Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Yellow Sleeves/Ceramic Boot

Product Details

Description:Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Yellow Sleeves/Ceramic Boot
Part Number:gms28-1545-CBY

Part Type

Spark Plug Wire Sets

Data: v4.2 - Upd: 2026-09-29 02:47:29

Specifications

Product Attributes - Brand
Granatelli Motor Sports
Product Attributes - Manufacturer's Part Number
28-1545-CBY
Product Attributes - Part Type
Spark Plug Wire Sets
Product Attributes - Product Line
Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets
Product Attributes - UPC
802735045536
Product Attributes - Assembled
Yes
Product Attributes - Distributor Terminal Type
Coil pack
Product Attributes - Distributor Boot Color
Black
Product Attributes - Distributor Boot Material
Silicone
Product Attributes - Spark Plug Boot Ends
Eight 45 degree
Product Attributes - Spark Plug Boot Color
Black
Product Attributes - Spark Plug Boot Material
Ceramic
Product Attributes - Diameter (mm)
8.00mm
Product Attributes - Wire Color
Yellow
Product Attributes - RFI Suppression
Yes
Product Attributes - Coil Wire Included
No
Product Attributes - Conductor Style
Solid core
Product Attributes - Spark Plug Wire Resistance
0 ohms/ft.
Product Attributes - Quantity
Sold as a set.
Product Attributes - Notes
Wires are 10 in. overall length.

Reference Information

Brand Name/s Granatelli Motor Sports
StreetFX SKU gms28-1545-CBY
SFX Item ID 4494433
Supplier Item Code 4494433
Manufacturer SKU 28-1545-CBY
Manufacturer UPC 802735045536
Alternative References grn-28-1545-cby, LT1, 6.2L, V-8

Compatibility

Application Data
  • UniversalNo
    MakePONTIAC
    ModelGRAND PRIX
    SubmodelGXP
    Beginning Year2005
    Ending Year2007
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakePONTIAC
    ModelGTO
    SubmodelSLT
    Beginning Year2014
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size5.7L/350
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakePONTIAC
    ModelGTO
    SubmodelWT
    Beginning Year2005
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelSIERRA 3500
    SubmodelSL
    Beginning Year2001
    Ending Year2002
    Engine TypeV8
    Engine FamilyGM Gen V Gas/Electric hybrid V8
    Engine Size5.3L/325
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelSIERRA 3500
    SubmodelSL
    Beginning Year2006
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelSIERRA 3500
    SubmodelSLE
    Beginning Year2001
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelSIERRA 3500
    SubmodelSLT
    Beginning Year2001
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelSIERRA 3500
    SubmodelWT
    Beginning Year2004
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelAT4
    Beginning Year2021
    Ending Year2019
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelAT4
    Beginning Year2011
    Ending Year2019
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size5.3L/325
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelSL
    Beginning Year2015
    Ending Year2002
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size5.3L/325
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelDENALI ULTIMATE
    Beginning Year2023
    Ending Year2024
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size4.8L/294
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelSL
    Beginning Year2006
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelSLE
    Beginning Year2000
    Ending Year2024
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size4.8L/294
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelSLE
    Beginning Year2003
    Ending Year2014
    Engine TypeV8
    Engine FamilyGM Gen V Gas/Electric hybrid V8
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelSLT
    Beginning Year1999
    Ending Year2000
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelSLT
    Beginning Year1999
    Ending Year2002
    Engine TypeV8
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size5.3L/325
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON
    SubmodelSLT
    Beginning Year2019
    Ending Year2020
    Engine TypeV8
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size4.8L/294
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON XL
    SubmodelAT4
    Beginning Year1999
    Ending Year2022
    Engine TypeV8
    Engine FamilyGM Gen V Gas/Electric hybrid V8
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON XL
    SubmodelAT4
    Beginning Year1999
    Ending Year2022
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON XL
    SubmodelDENALI
    Beginning Year1999
    Ending Year2022
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON XL
    SubmodelWT
    Beginning Year2015
    Ending Year2022
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON XL
    SubmodelSLT
    Beginning Year2015
    Ending Year2022
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeGMC
    ModelYUKON XL
    SubmodelSLT
    Beginning Year2019
    Ending Year2019
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size5.3L/325
    Application NotesWires are 10 in. overall length.
  • UniversalNo
    MakeHUMMER
    ModelH2
    SubmodelDENALI
    Beginning Year2008
    Ending Year2009
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Application NotesWires are 10 in. overall length.

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