Design Engineering Vapor Block 3/8" I.D. x 36" Fuel Line Sleeve – Heat-Resistant Fuel Line Protector, Anti-Vapor Lock Insulation, Thermal Shield for Automotive and Marine Applications 3/8" I.D. x 36" Auto_Dec2024_BestSellers OTC 4796 Steering Neck Bearing

OTC 4796 Steering Neck Bearing Race Remover

520" guide

6L V6 - Flex

The adjustable style rotates the knob clockwise to speed up the flashing frequency

Easy InstallComes with double sided tape to provide a more secure fit in some cases when the knob cover is slightly loose

Design Engineering Vapor Block 3/8" I.D. x 36" Fuel Line Sleeve – Heat-Resistant Fuel Line Protector, Anti-Vapor Lock Insulation, Thermal Shield for Automotive and Marine Applications 3/8" I.D. x 36" Auto_Dec2024_BestSellers OTC 4796 Steering Neck BearingDesign Engineering Vapor Block 3 8" I. D. x 36" Fuel Line Sleeve Heat Resistant Fuel Line Protector, Anti Vapor Lock Insulation, Thermal Shield for Automotive and Marine Applications Design Engineering Vapor Block is specifically engineered to prevent vapor lock caused by extreme heat in fuel and fluid lines, a common problem that leads to rough idling and difficult engine starting. By significantly reducing heat transfer to the fuel line, Vapor Block