4150 Dual Feed Line - Fits Holley square flange, dual-feed carbs with metering blocks on the primary and secondary sides. 9-5/16" center to center spacing.
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555-15057
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Dual Feed Line Only
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$11.99
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555-15057K
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Dual Feed Line Only & Gauge Kit
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$30.99
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4160 Dual Feed Line - Fits Holley square flange, dual-feed carbs, such as model 3310, with a metering block on the primary side and a metering plate on the secondary side. 8-21/32" center to center spacing.
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555-15056
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Dual Feed Line Only
View this item Fits Applications |
$10.99
Ships |
|
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555-15056K
|
Dual Feed Line & Gauge Kit
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|
$29.99
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