Compare Standard Ignition Pre-Heater Hose - DH1 Part #: DH1 Line: STD Standard Ignition Pre-Heater Hose Limited Lifetime Warranty Centerline Length (in): 36 Inch Inside Diameter (in): 3/4 Inch
Compare Standard Ignition Pre-Heater Hose - DH2 Part #: DH2 Line: STD Standard Ignition Pre-Heater Hose Limited Lifetime Warranty Centerline Length (in): 18 Inch Inside Diameter (in): 2 Inch
Compare Standard Ignition Pre-Heater Hose - DH3 Part #: DH3 Line: STD Standard Ignition Pre-Heater Hose Limited Lifetime Warranty Centerline Length (in): 20 Inch Inside Diameter (in): 1-1/2 Inch
Compare Standard Ignition Pre Heater Hose - DH4 Part #: DH4 Line: STD Standard Ignition Pre Heater Hose Limited Lifetime Warranty Centerline Length (in): 18 Inch Inside Diameter (in): 1-7/8 Inch
Compare Standard Ignition Pre Heater Hose - DH6 Part #: DH6 Line: STD Standard Ignition Pre Heater Hose Limited Lifetime Warranty Centerline Length (in): 20-1/2 Inch Inside Diameter (in): 1-1/2 Inch
Compare Standard Ignition Pre Heater Hose - DH42 Part #: DH42 Line: STD Standard Ignition Pre Heater Hose Limited Lifetime Warranty