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12" GM LS/LT 0-Ohm Blue Spark Plug Wires w/ Ceramic Boots – 28-1629-CBBL - Granatelli Motor Sports
SKU: 28-1629-CBBL
Sale price
$337.85 USD
Regular price
$355.64 USD
Shipping calculated at checkout.
ZERO OHMS. MAXIMUM SPARK. BLUE-CHIP PERFORMANCE.
Put maximum ignition performance to work with 0 Ohm resistance, extreme heat protection,
and a precision 12-inch design engineered for serious LS and LT-Series builds.
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GRANATELLI MOTOR SPORTS • HIGH PERFORMANCE IGNITION
12-Inch Blue 0 Ohm High Performance Spark Plug Wires with Ceramic Boots
Granatelli Motor Sports 28-1629-CBBL spark plug wires are designed for high-performance LS and LT-Series engines where maximum spark transfer, heat resistance, and clean ignition-wire routing are critical. These precision 12-inch blue wires feature 0 Ohm resistance, 8mm high-temperature silicone jackets, ceramic-reinforced boots, and a high-conductivity solid-core design engineered for maximum spark transfer.
PART NUMBER: 28-1629-CBBL
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PERFORMANCE AT A GLANCE
Resistance
0 OHM
Wire Length
12"
Wire Size
8MM
Boot Type
CERAMIC
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ENGINEERED FOR PERFORMANCE
Why Choose Granatelli 0 Ohm Blue Spark Plug Wires?
0 Ohm Resistance
Designed for maximum spark transfer with zero internal resistance,
helping deliver strong ignition energy from the coil to the spark plug.
Precision 12-Inch Length
The 12-inch boot-to-boot design is ideal for compact engine bays,
coil-near-plug applications, coil relocation setups, and custom LS builds.
8mm Blue Silicone Jacket
High-temperature blue silicone jacketing provides rugged protection
against engine-bay heat while giving your build a distinctive performance look.
Ceramic-Reinforced Boots
High-temperature ceramic-reinforced boots are designed to withstand
extreme heat near headers and exhaust components, with a listed
1000°F+ heat rating.
High-Conductivity Construction
The 0 Ohm solid-core construction is engineered for maximum spark
transfer and strong ignition performance.
Factory-Assembled
OE-grade terminals and factory assembly provide a secure,
straightforward installation without cutting or splicing.
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ENGINE APPLICATIONS
Designed for GM LS & LT-Series Engines
✓ LS1
✓ LS2
✓ LS3
✓ LS6
✓ LS7
✓ LS9
✓ LSA
✓ LSX
✓ LQ4
✓ LQ9
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SEO VEHICLE FITMENT
Compatible Chevrolet & GMC Applications
The vehicle applications below are taken directly from Granatelli Motor Sports' product listing for Part #28-1629-CBBL.
| Year | Make | Model | Engine |
|---|---|---|---|
| 2018 | Chevrolet | Express 2500 / Express 3500 / Silverado 1500 / Suburban | V8 5.3L |
| 2018 | GMC | Savana 2500 / Savana 3500 | V8 5.3L |
| 2017 | Chevrolet | Express 2500 / Express 3500 / Silverado 1500 / Suburban | V8 5.3L |
| 2017 | GMC | Savana 2500 / Savana 3500 | V8 5.3L |
| 2016 | Chevrolet | Express 2500 / Express 3500 / Silverado 1500 / Suburban | V8 5.3L |
| 2016 | GMC | Savana 2500 / Savana 3500 | V8 5.3L |
| 2015 | Chevrolet | Express 2500 / Express 3500 / Silverado 1500 / Suburban | V8 5.3L |
| 2015 | GMC | Savana 2500 / Savana 3500 | V8 5.3L |
| 2014 | Chevrolet | Express 1500 / Express 2500 / Express 3500 / Silverado 1500 / Suburban 1500 / Tahoe | V8 5.3L |
| 2014 | GMC | Savana 1500 / Savana 2500 / Savana 3500 / Sierra 1500 / Yukon / Yukon XL 1500 | V8 5.3L |
| 2013 | Chevrolet | Avalanche / Express 1500 / Express 2500 / Express 3500 / Silverado 1500 / Suburban 1500 / Tahoe | V8 5.3L |
| 2013 | GMC | Savana 1500 / Savana 2500 / Savana 3500 / Sierra 1500 / Yukon / Yukon XL 1500 | V8 5.3L |
| 2012 | Chevrolet / GMC | Avalanche / Colorado / Express 1500 / Express 2500 / Express 3500 / Silverado 1500 / Suburban 1500 / Tahoe / Canyon / Savana / Sierra 1500 / Yukon | V8 5.3L |
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Product Specifications
| Brand | Granatelli Motor Sports |
| Part Number | 28-1629-CBBL |
| Product Type | 0 Ohm High Performance Spark Plug Wires with Ceramic Boots |
| Resistance | 0 Ohm |
| Wire Size | 8mm |
| Color | Blue |
| Overall Length | 12 Inches |
| Length Measurement | Boot End to Boot End |
| Boot Type | Ceramic-Reinforced |
| Jacket Material | High-Temperature Silicone |
| Core Construction | Solid Core / High-Conductivity |
| Heat Rating | 1000°F+ |
| Application | GM LS & LT-Series Engines |
| Terminals | OE-Grade Terminals |
| Manufacturing | Made in USA |
| Warranty | 90-Day Warranty |
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SEO APPLICATION DESCRIPTION
12-Inch Blue 0 Ohm Spark Plug Wire Fitment
Granatelli Motor Sports 28-1629-CBBL 12-inch blue 0 Ohm high-performance spark plug wires with ceramic boots are designed for compatible GM LS and LT-Series engines. These 8mm blue performance spark plug wires feature zero-ohm resistance for maximum spark transfer, high-temperature silicone jacketing, ceramic-reinforced boots rated for 1000°F+, and high-conductivity solid-core construction. Compatible engine applications listed by Granatelli include LS1, LS2, LS3, LS6, LS7, LS9, LSA, LSX, LQ4 and LQ9. Vehicle applications include Chevrolet Silverado 1500, Suburban, Tahoe, Avalanche, Express and Colorado, along with GMC Sierra 1500, Yukon, Yukon XL, Savana and Canyon models equipped with compatible 5.3L V8 engines. Ideal for performance street vehicles, custom LS builds, coil relocation applications, compact engine bays, and high-performance ignition systems.
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⚠️ Verify Fitment Before Ordering
Please verify your vehicle's year, make, model, engine, ignition configuration,
terminal style, and required wire length before ordering. This product uses a
12-inch boot-end-to-boot-end length and is intended for compatible GM LS/LT-Series
applications. Confirm the exact application before purchase.
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