391-5090Q 1 - Tune Up Kit - Priced Individually
Your Price
$48.99
Part Number
Mercury 391-5090Q 1
Mercury 3915090Q1
Mercury 5090Q1
Manufacturer
Mercury Quicksilver
CURRENT
391-5090Q1 Ignition Tune Up Kit - Marinized V-8 MerCruiser Engines Made by General Motors or Ford with Mallory Conventional Ignition Systems, 1-Pack
Complete six-piece kit contains the condenser, points and rotor with attaching hardware
Helps deliver strong electrical power to spark plugs for strong, efficient engine performance
High strength to weight ratio for durability and resistance to thermal cracking
Designed to resist RFI interference with onboard electronics
For marinized V-8 MerCruiser Engines Made by General Motors or Ford with Mallory Conventional Ignition Systems. See your owner’s manual for replacement information and directions.
Mercury Quicksilver 391-5090q 1 - Tune Up Kit - Priced Individually is equivalent to parts:
- 391898253004 Mercury Marine
- 391 5090T 1 Mercury Marine

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Quicksilver is part of the Mercury Marine family of companies. Quicksilver is the premier supplier of Mercury Marine Original Equipment replacement parts and accessories.
391-5090Q1 Ignition Tune Up Kit - Marinized V-8 MerCruiser Engines Made by General Motors or Ford with Mallory Conventional Ignition Systems, 1-PackComplete six-piece kit contains the condenser, points and rotor with attaching hardwareHelps deliver strong electrical power to spark plugs for strong, efficient engine performanceHigh strength to weight ratio for durability and resistance to thermal crackingDesigned to resist RFI interference with onboard electronics For marinized V-8 MerCruiser Engines Made by General Motors or Ford with Mallory Conventional Ignition Systems. See your owner’s manual for replacement information and directions.
48.99
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