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1990 Harley Davidson Softail Heritage Classic FLSTC/I Parts & Accessories

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Stock fitment for this vehicle

Front Tire: MT90B16
Rear Tire: MT90B16
Air Filter: 29259-89
Oil Filter: 63805-80
Front Brake Pads: 44063-83
Rear Brake Pads: 44209-87
Battery: 65991-82
Spark Plug: 32311-83

For reference only, please consult your owner’s manual to confirm your fitment.

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Drag Specialties Performance Spark Plugs For Harley Big Twin 1975-2000

Fits your 1990 Harley Davidson Softail Heritage Classic FLSTC/I

Drag Specialties Performance Spark Plugs For Harley Big Twin 1975-2000

$14^.²³$15^.²⁵$14.51$15.55

Autolite Copper Resistor Spark Plug For Harley Shovelhead / EVO 1975-2000

Fits your 1990 Harley Davidson Softail Heritage Classic FLSTC/I

Autolite Copper Resistor Spark Plug For Harley Shovelhead / EVO 1975-2000

$7^.⁷⁰

Accel Platinum Spark Plug For Harley Big Twin 1978-1999

Fits your 1990 Harley Davidson Softail Heritage Classic FLSTC/I

Accel Platinum Spark Plug For Harley Big Twin 1978-1999

Autolite Xtreme Sport Iridium Spark Plug For Harley Shovelhead / EVO 1975-2000

Fits your 1990 Harley Davidson Softail Heritage Classic FLSTC/I

Autolite Xtreme Sport Iridium Spark Plug For Harley Shovelhead / EVO 1975-2000

Accel U-Groove Spark Plugs For Harley Big Twin 1980-1999

Fits your 1990 Harley Davidson Softail Heritage Classic FLSTC/I

Accel U-Groove Spark Plugs For Harley Big Twin 1980-1999

NGK Iridium Spark Plug For Harley Big Twin 1975-2000

Fits your 1990 Harley Davidson Softail Heritage Classic FLSTC/I

NGK Iridium Spark Plug For Harley Big Twin 1975-2000

Video Available

NGK Spark Plugs For Harley Big Twin 1975-2000

Fits your 1990 Harley Davidson Softail Heritage Classic FLSTC/I

NGK Spark Plugs For Harley Big Twin 1975-2000

$5^.⁰⁶

Video Available

NGK Spark Plugs - Iridium IX

NGK Spark Plugs - Iridium IX

$10^.²⁴$68^.⁴²$12.05$80.51

Video Available

NGK Spark Plugs - Laser Iridium

NGK Spark Plugs - Laser Iridium

$14^.⁷⁶$140^.⁵⁶$17.37$165.42

Video Available

NGK Spark Plugs - Standard

NGK Spark Plugs - Standard

$2^.⁵¹$24^.⁸⁷$2.95$29.23

Video Available

NGK Spark Plugs - Resistor

NGK Spark Plugs - Resistor

$2^.⁹²$22^.⁰⁹$3.43$25.95

Video Available

NGK Spark Plugs - Special Types

NGK Spark Plugs - Special Types

$2^.⁶⁶$59^.²⁵$3.13$69.72

Video Available

NGK Spark Plugs - G & GV Racing

NGK Spark Plugs - G & GV Racing

$7^.¹⁴$10^.¹⁶$8.40$11.95

Video Available

NGK Standard Spark Plugs

NGK Standard Spark Plugs

$3^.⁷⁴$22^.⁰⁶$4.40$25.95

Video Available

Champion D16 Copper Spark Plug For Harley EL / FL / WL 1936-1973

Champion D16 Copper Spark Plug For Harley EL / FL / WL 1936-1973

$3^.⁹⁶

$39.99/yr.

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