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FROM 1951 TO 2026 AND BEYOND
SIG HEAT-PROOF SILICON FUEL LINE

SIG HEAT-PROOF SILICON FUEL LINE

by SIG MANUFACTURING
SKU SIGSH289
$3.48 - $49.92
$29.32
$3.48 - $49.92
$29.32
SIG Silicone Fuel Line
Still the finest available!
There are competing brands of silicone tubing but we think none are better than this time-proven favorite. FOR GLOW FUEL ONLY! NOT FOR GASOLINE
It will not harden in fuel We have models using SIG Heat-Proof as the pick-up tubing inside the tank and the tank has been installed for many years without ever needing removal or replacement.
It will not melt The tubing can touch the engine anywhere without being affected. It can rest directly against the hottest part of the head.
Resists tearing or cutting on tank fittings
Fuel fitting size on engine determines required tubing diameter.
MEDIUM .062 I.D. - .176 O.D. For .020 - .09 cu. in. engines.
LARGE .093 I.D. - .215 O.D. For .09 - 1.2 cu. in. engines.
EXTRA LARGE .125 I.D. - .250 O.D. For 1.2 cu. in. and larger engines.
SELECT SIZE USING DROP DOWN MENU