Product Summary

Spiral Core Conductor Style, 8" Diameter

  • Spark Plug Wires, Ultra 350, 8MM, Red, GM LS/Lq, 99-13 Truck & Suv, 4.8L/5.3L/6.0L/6.2L/8.1L
  • Multi-angle spark plug boots bend up to 45° to avoid clearance issues during installation
  • Low-resistance spiral-wound core suppresses EMI/RFI for clean electronics operation
  • Silicone insulation withstands high underhood temperatures
  • Red jacket; vehicle-specific custom-fit set
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Key Specs

MFG. Part #52037
BrandMoroso
Conductor StyleSpiral Core
Diameter8"
Cap Terminal StyleHEI / Male
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Moroso 52037 Details

Overview

Moroso Ultra 350 spark plug wires deliver dependable spark energy with low-resistance spiral-core construction and durable 8MM silicone jackets. Multi-angle spark plug boots bend up to 45° to clear headers, valve covers and other components for clean wire routing.

Features

  • Ultra 350 spiral-core ignition wire set, 8MM diameter
  • Multi-angle spark plug boots bend up to 45° to avoid clearance issues during installation
  • Low-resistance spiral-wound core suppresses EMI/RFI for clean electronics operation
  • Silicone insulation withstands high underhood temperatures
  • Red jacket; vehicle-specific custom-fit set

Fits

GM LS/LQ Truck & SUV: '99-'13 Silverado, Sierra, Tahoe, Suburban, Yukon, Yukon XL and Escalade.

Moroso 52037 Specifications

KEY SPECS
MFG. Part #52037
BrandMoroso
Conductor StyleSpiral Core
Diameter8"
Cap Terminal StyleHEI / Male
GENERAL
Resistance350 ohms
GTIN Code084663520372
ColorRed

Questions & Answers

Fitment

  • GM LM4

  • GM LS6

  • GM LS2

  • GM LSA

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L76

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LY5

  • GM LM7

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • GM LS1

  • GM LS3

  • GM LS1

  • GM LS1

  • GM LS6

  • GM LS2

  • GM LS3

  • GM LS4

  • GM LS4

  • 4.8 Chevy LS V8

  • GM LM7

  • 4.8 Chevy LS V8

  • GM L20

  • GM LM7

  • GM LY2

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LQ9

  • GM LQ4

  • GM L98

  • GM LM7

  • GM LQ4

  • GM L98

  • GM LQ9

  • GM L98

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  • GM L98

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  • GM LQ4

  • GM L98

  • GM L98

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  • GM L98

  • GM LZ1

  • GM LS3

  • GM LM4

  • GM L77

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  • GM LM7

  • GM L59

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  • GM LC9

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  • GM LMG

  • GM LY5

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  • GM L96

  • GM LMG

  • GM LY5

  • 4.8 Chevy LS V8

  • GM L59

  • GM LM7

  • 4.8 Chevy LS V8

  • GM LMG

  • GM LY5

  • 6.2 Chevy LS V8

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LMG

  • GM LY5

  • GM LH6

  • GM LS2

  • GM LM4

  • GM LM4

  • GM LM4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM LM7

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L33

  • GM L94

  • GM LQ4

  • GM L20

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L33

  • GM L59

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM L96

  • GM LQ4

  • 4.8 Chevy LS V8

  • GM L20

  • GM LM7

  • GM LY2

  • 4.8 Chevy LS V8

  • GM L20

  • GM L94

  • GM LM7

  • GM LY2

  • GM LZ1

  • GM L94

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LM7

  • GM L59

  • GM LM7

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM LQ4

  • 6.2 Chevy LS V8

  • GM LH8

  • GM LH9

  • GM LH8

  • GM LH9

  • GM LS1

  • GM LS3

  • GM LS1

  • GM LS2

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