VW T1 Bus - T2 Bus - Beetle - KG | Preheating pipe insulation kit | Beetle (all years), KG 08/60-, T1 Bus, T2 Bus 08/60-07/67, T1 Bus, T2 Bus 1600cc 08/67-07/79 | 113 119 597 (x2) + 113 119 599 (x2)

VW T1 Bus - T2 Bus - Beetle - KG | Preheating pipe insulation kit | Beetle (all years), KG 08/60-, T1 Bus, T2 Bus 08/60-07/67, T1 Bus, T2 Bus 1600cc 08/67-07/79 | 113 119 597 (x2) + 113 119 599 (x2)

The pre-heat tubes of your Beetle or Bus lose a lot of heat without insulation - especially on cold days. This original insulation kit with OEM numbers 113 119 597 and 113 119 599 wraps around the heat risers - keeping the pre-heat air warmer for longer - which brings your carburetor up to temperature faster and reduces cold start problems. While you're at it - replace this with a new thermostat.