TwinPower 3 Ohm Chrome Ignition Coil 210537

Twin Power™ coils are the high-quality direct fit with at least 20% more voltage than stock. Constructed from durable high-quality, molded-epoxy, in a late O.E.M.-style molded case, these ignition coils improve starting, prevent high-speed misfires and increase overall performance. They are available in black and chrome, and come with a one-year manufacturer's warranty.

• Direct replacements restore factory spark output across Big Twin, XL, V-Rod, and Softail applications from 1965-2020
• High-energy output ensures crisp throttle response, easy starting, and strong combustion under all conditions
• Black/Chrome housings match stock aesthetics with precise ohm ratings for reliable ignition performance

The TwinPower 210537 chrome ignition coil is a direct-fit replacement designed to restore factory spark output on select Harley-Davidson Big Twin and XL applications. This coil replaces H-D part number 31614-83A and features a 3-ohm rating for reliable ignition performance.

Constructed with a durable molded-epoxy design in a late OEM-style case, the coil provides at least 20% more voltage than stock. Its high-energy output supports crisp throttle response, easy starting, strong combustion, and helps prevent high-speed misfires. The chrome housing complements stock aesthetics.

Fitment includes 1988 Harley-Davidson XLH1200, XLH883, XLH883DLX Sportster 883 Deluxe, and XLH883HUG Sportster 883 Hugger; 1989 Harley-Davidson XLH1200, XLH883, XLH883DLX Sportster 883 Deluxe, and XLH883HUG Sportster 883 Hugger; and 1990 Harley-Davidson XLH1200 and XLH883 models. Manufacturer part number: 210537. Vendor part number: 31614-83A.

Features:

• Direct fit: Replaces H-D 31614-83A on select Harley-Davidson applications.
• High-energy output: Provides at least 20% more voltage than stock for strong ignition performance.
• 3-ohm rating: Delivers reliable spark performance for compatible applications.
• Durable construction: Uses a molded-epoxy design in a late OEM-style case.
• Chrome housing: Complements stock aesthetics.
• Fitment: Fits listed 1988-1990 Harley-Davidson XLH1200 and XLH883 models, including specified Sportster variants.

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Regular Stock: t
Units Per Sku: 1
Fitment:
1985 Harley Davidson FLHTC Electra Glide Classic Base
1985 Harley Davidson FXEF Fat Bob Base
1985 Harley Davidson FXR Super Glide II Base
1985 Harley Davidson FXRC Low Rider Chrome Base
1985 Harley Davidson FXRS Low Glide Base
1985 Harley Davidson FXRT Sport Glide Base
1985 Harley Davidson FXSB Low Rider - Belt Base
1985 Harley Davidson FXST Softail Standard Base
1985 Harley Davidson FXWG Wide Glide Base
1985 Harley-Davidson FXRPF Police Base
1986 Harley Davidson FLHTC Electra Glide Classic Base
1986 Harley Davidson FLST Heritage Softail Base
1986 Harley Davidson FXR Super Glide II Base
1986 Harley Davidson FXRC Low Rider Chrome Base
1986 Harley Davidson FXRD Sport Glide Grand Touring Base
1986 Harley Davidson FXRS Low Glide Base
1986 Harley Davidson FXRS-SP Low Rider Sport Base
1986 Harley Davidson FXRT Sport Glide Base
1986 Harley Davidson FXST Softail Standard Base
1986 Harley Davidson FXSTC Softail Custom Base
1986 Harley Davidson FXWG Wide Glide Base
1986 Harley Davidson XLH1100 Base
1986 Harley Davidson XLH883 Base
1986 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1986 Harley-Davidson FXRPF Police Base
1987 Harley Davidson FLHS Electra Glide Sport Base
1987 Harley Davidson FLHTC Electra Glide Classic Base
1987 Harley Davidson FLST Heritage Softail Base
1987 Harley Davidson FXLR Low Rider Custom Base
1987 Harley Davidson FXR Super Glide II Base
1987 Harley Davidson FXRC Low Rider Chrome Base
1987 Harley Davidson FXRS Low Glide Base
1987 Harley Davidson FXRS-SP Low Rider Sport Base
1987 Harley Davidson FXRT Sport Glide Base
1987 Harley Davidson FXST Softail Standard Base
1987 Harley Davidson FXSTC Softail Custom Base
1987 Harley Davidson XLH1100 Base
1987 Harley Davidson XLH883 Base
1987 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1987 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1987 Harley-Davidson FXRPF Police Base
1988 Harley Davidson FLHS Electra Glide Sport Base
1988 Harley Davidson FLHTC Electra Glide Classic Base
1988 Harley Davidson FLST Heritage Softail Base
1988 Harley Davidson FLSTC Heritage Softail Classic Base
1988 Harley Davidson FXLR Low Rider Custom Base
1988 Harley Davidson FXR Super Glide II Base
1988 Harley Davidson FXRS Low Glide Base
1988 Harley Davidson FXRS-SP Low Rider Sport Base
1988 Harley Davidson FXRT Sport Glide Base
1988 Harley Davidson FXST Softail Standard Base
1988 Harley Davidson FXSTC Softail Custom Base
1988 Harley Davidson FXSTS Springer Softail Base
1988 Harley Davidson XLH1200 Base
1988 Harley Davidson XLH883 Base
1988 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1988 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1988 Harley-Davidson FXRPF Police Base
1989 Harley Davidson FLHS Electra Glide Sport Base
1989 Harley Davidson FLHTC Electra Glide Classic Base
1989 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1989 Harley Davidson FLST Heritage Softail Base
1989 Harley Davidson FLSTC Heritage Softail Classic Base
1989 Harley Davidson FXLR Low Rider Custom Base
1989 Harley Davidson FXR Super Glide II Base
1989 Harley Davidson FXRS Low Glide Base
1989 Harley Davidson FXRS-SP Low Rider Sport Base
1989 Harley Davidson FXRT Sport Glide Base
1989 Harley Davidson FXST Softail Standard Base
1989 Harley Davidson FXSTC Softail Custom Base
1989 Harley Davidson FXSTS Springer Softail Base
1989 Harley Davidson XLH1200 Base
1989 Harley Davidson XLH883 Base
1989 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1989 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1989 Harley-Davidson FXRPF Police Base
1990 Harley Davidson FLHS Electra Glide Sport Base
1990 Harley Davidson FLHTC Electra Glide Classic Base
1990 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1990 Harley Davidson FLST Heritage Softail Base
1990 Harley Davidson FLSTC Heritage Softail Classic Base
1990 Harley Davidson FLSTF Fat Boy Base
1990 Harley Davidson FXLR Low Rider Custom Base
1990 Harley Davidson FXR Super Glide II Base
1990 Harley Davidson FXRS Low Glide Base
1990 Harley Davidson FXRS-Conv Low Rider Sport Convertible Base
1990 Harley Davidson FXRS-SP Low Rider Sport Base
1990 Harley Davidson FXRT Sport Glide Base
1990 Harley Davidson FXST Softail Standard Base
1990 Harley Davidson FXSTC Softail Custom Base
1990 Harley Davidson FXSTS Springer Softail Base
1990 Harley Davidson XLH1200 Base
1990 Harley Davidson XLH883 Base
1990 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1990 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1990 Harley-Davidson FXRPF Police Base
1991 Harley Davidson FLHS Electra Glide Sport Base
1991 Harley Davidson FLHTC Electra Glide Classic Base
1991 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1991 Harley Davidson FLSTC Heritage Softail Classic Base
1991 Harley Davidson FLSTF Fat Boy Base
1991 Harley Davidson FXLR Low Rider Custom Base
1991 Harley Davidson FXR Super Glide II Base
1991 Harley Davidson FXRS Low Glide Base
1991 Harley Davidson FXRS-Conv Low Rider Sport Convertible Base
1991 Harley Davidson FXRS-SP Low Rider Sport Base
1991 Harley Davidson FXRT Sport Glide Base
1991 Harley Davidson FXST Softail Standard Base
1991 Harley Davidson FXSTC Softail Custom Base
1991 Harley Davidson FXSTS Springer Softail Base
1991 Harley Davidson XLH1200 Base
1991 Harley Davidson XLH883 Base
1991 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1991 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1991 Harley-Davidson FXRPF Police Base
1992 Harley Davidson FLHS Electra Glide Sport Base
1992 Harley Davidson FLHTC Electra Glide Classic Base
1992 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1992 Harley Davidson FLSTC Heritage Softail Classic Base
1992 Harley Davidson FLSTF Fat Boy Base
1992 Harley Davidson FXLR Low Rider Custom Base
1992 Harley Davidson FXR Super Glide II Base
1992 Harley Davidson FXRS Low Glide Base
1992 Harley Davidson FXRS-Conv Low Rider Sport Convertible Base
1992 Harley Davidson FXRS-SP Low Rider Sport Base
1992 Harley Davidson FXRT Sport Glide Base
1992 Harley Davidson FXST Softail Standard Base
1992 Harley Davidson FXSTC Softail Custom Base
1992 Harley Davidson FXSTS Springer Softail Base
1992 Harley Davidson XLH1200 Base
1992 Harley Davidson XLH883 Base
1992 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1992 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1992 Harley-Davidson FXRPF Police Base
1993 Harley Davidson FLHS Electra Glide Sport Base
1993 Harley Davidson FLHTC Electra Glide Classic Base
1993 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1993 Harley Davidson FLSTC Heritage Softail Classic Base
1993 Harley Davidson FLSTF Fat Boy Base
1993 Harley Davidson FXDL Dyna Low Rider Base
1993 Harley Davidson FXDWG Dyna Wide Glide Base
1993 Harley Davidson FXLR Low Rider Custom Base
1993 Harley Davidson FXR Super Glide II Base
1993 Harley Davidson FXRS-Conv Low Rider Sport Convertible Base
1993 Harley Davidson FXRS-SP Low Rider Sport Base
1993 Harley Davidson FXST Softail Standard Base
1993 Harley Davidson FXSTC Softail Custom Base
1993 Harley Davidson FXSTS Springer Softail Base
1993 Harley Davidson XLH1200 Base
1993 Harley Davidson XLH883 Base
1993 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1993 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1993 Harley-Davidson FXRPF Police Base
1994 Harley Davidson FLHTC Electra Glide Classic Base
1994 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1994 Harley Davidson FLSTC Heritage Softail Classic Base
1994 Harley Davidson FLSTF Fat Boy Base
1994 Harley Davidson FLSTN Heritage Softail Special Base
1994 Harley Davidson FXDL Dyna Low Rider Base
1994 Harley Davidson FXDS-Conv Dyna Convertible Base
1994 Harley Davidson FXDWG Dyna Wide Glide Base
1994 Harley Davidson FXLR Low Rider Custom Base
1994 Harley Davidson FXR Super Glide II Base
1994 Harley Davidson FXRS-Conv Low Rider Sport Convertible Base
1994 Harley Davidson FXST Softail Standard Base
1994 Harley Davidson FXSTC Softail Custom Base
1994 Harley Davidson FXSTS Springer Softail Base
1994 Harley Davidson XLH1200 Base
1994 Harley Davidson XLH883 Base
1994 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1994 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1994 Harley-Davidson FXRPF Police Base
1995 Harley Davidson FLHT Electra Glide Standard Base
1995 Harley Davidson FLHTC Electra Glide Classic Base
1995 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1995 Harley Davidson FLSTC Heritage Softail Classic Base
1995 Harley Davidson FLSTF Fat Boy Base
1995 Harley Davidson FLSTN Heritage Softail Special Base
1995 Harley Davidson FXD Dyna Super Glide Base
1995 Harley Davidson FXDL Dyna Low Rider Base
1995 Harley Davidson FXDS-Conv Dyna Convertible Base
1995 Harley Davidson FXDWG Dyna Wide Glide Base
1995 Harley Davidson FXST Softail Standard Base
1995 Harley Davidson FXSTC Softail Custom Base
1995 Harley Davidson FXSTS Springer Softail Base
1995 Harley Davidson FXSTSB Bad Boy Base
1995 Harley Davidson XL1200C Sportster 1200 Custom Base
1995 Harley Davidson XLH1200 Base
1995 Harley Davidson XLH883 Base
1995 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1995 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1995 Harley-Davidson FXRPF Police Base
1996 Harley Davidson FLHT Electra Glide Standard Base
1996 Harley Davidson FLHTC Electra Glide Classic Base
1996 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1996 Harley Davidson FLSTC Heritage Softail Classic Base
1996 Harley Davidson FLSTF Fat Boy Base
1996 Harley Davidson FLSTN Heritage Softail Special Base
1996 Harley Davidson FLTCUI Tour Glide Ultra Classic Base
1996 Harley Davidson FXD Dyna Super Glide Base
1996 Harley Davidson FXDL Dyna Low Rider Base
1996 Harley Davidson FXDS-Conv Dyna Convertible Base
1996 Harley Davidson FXDWG Dyna Wide Glide Base
1996 Harley Davidson FXST Softail Standard Base
1996 Harley Davidson FXSTC Softail Custom Base
1996 Harley Davidson FXSTS Springer Softail Base
1996 Harley Davidson FXSTSB Bad Boy Base
1996 Harley Davidson XL1200C Sportster 1200 Custom Base
1996 Harley Davidson XLH1200 Base
1996 Harley Davidson XLH883 Base
1996 Harley Davidson XLH883DLX Sportster 883 Deluxe Base
1996 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1997 Harley Davidson FLHR Road King Base
1997 Harley Davidson FLHT Electra Glide Standard Base
1997 Harley Davidson FLHTC Electra Glide Classic Base
1997 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
1997 Harley Davidson FLSTC Heritage Softail Classic Base
1997 Harley Davidson FLSTF Fat Boy Base
1997 Harley Davidson FLSTS Heritage Springer Base
1997 Harley Davidson FXD Dyna Super Glide Base
1997 Harley Davidson FXDL Dyna Low Rider Base
1997 Harley Davidson FXDS-Conv Dyna Convertible Base
1997 Harley Davidson FXDWG Dyna Wide Glide Base
1997 Harley Davidson FXST Softail Standard Base
1997 Harley Davidson FXSTC Softail Custom Base
1997 Harley Davidson FXSTS Springer Softail Base
1997 Harley Davidson FXSTSB Bad Boy Base
1997 Harley Davidson XL1200C Sportster 1200 Custom Base
1997 Harley Davidson XLH1200 Base
1997 Harley Davidson XLH883 Base
1997 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1998 Harley Davidson FLHR Road King Base
1998 Harley Davidson FLHT Electra Glide Standard Base
1998 Harley Davidson FLHTC Electra Glide Classic Base
1998 Harley Davidson FLSTC Heritage Softail Classic Base
1998 Harley Davidson FLSTF Fat Boy Base
1998 Harley Davidson FLSTS Heritage Springer Base
1998 Harley Davidson FLTR Road Glide Base
1998 Harley Davidson FXD Dyna Super Glide Base
1998 Harley Davidson FXDL Dyna Low Rider Base
1998 Harley Davidson FXDS-Conv Dyna Convertible Base
1998 Harley Davidson FXDWG Dyna Wide Glide Base
1998 Harley Davidson FXST Softail Standard Base
1998 Harley Davidson FXSTC Softail Custom Base
1998 Harley Davidson FXSTS Springer Softail Base
1998 Harley Davidson XL1200C Sportster 1200 Custom Base
1998 Harley Davidson XLH1200 Base
1998 Harley Davidson XLH883 Base
1998 Harley Davidson XLH883HUG Sportster 883 Hugger Base
1999 Harley Davidson FLHR Road King Base
1999 Harley Davidson FLHT Electra Glide Standard Base
1999 Harley Davidson FLSTC Heritage Softail Classic Base
1999 Harley Davidson FLSTF Fat Boy Base
1999 Harley Davidson FLSTS Heritage Springer Base
1999 Harley Davidson FXR2 Base
1999 Harley Davidson FXR3 Base
1999 Harley Davidson FXST Softail Standard Base
1999 Harley Davidson FXSTB Night Train Base
1999 Harley Davidson FXSTC Softail Custom Base
1999 Harley Davidson FXSTS Springer Softail Base
1999 Harley Davidson XL1200C Sportster 1200 Custom Base
1999 Harley Davidson XL883C Sportster 883 Custom Base
1999 Harley Davidson XLH1200 Base
1999 Harley Davidson XLH883 Base
1999 Harley Davidson XLH883HUG Sportster 883 Hugger Base
2000 Harley Davidson XL1200C Sportster 1200 Custom Base
2000 Harley Davidson XL883C Sportster 883 Custom Base
2000 Harley Davidson XLH1200 Base
2000 Harley Davidson XLH883 Base
2000 Harley Davidson XLH883HUG Sportster 883 Hugger Base
2001 Harley Davidson XL1200C Sportster 1200 Custom Base
2001 Harley Davidson XL883C Sportster 883 Custom Base
2001 Harley Davidson XLH1200 Base
2001 Harley Davidson XLH883 Base
2001 Harley Davidson XLH883HUG Sportster 883 Hugger Base
2002 Harley Davidson XL1200C Sportster 1200 Custom Base
2002 Harley Davidson XL883C Sportster 883 Custom Base
2002 Harley Davidson XL883R Sportster 883 Roadster Base
2002 Harley Davidson XLH1200 Base
2002 Harley Davidson XLH883 Base
2002 Harley Davidson XLH883HUG Sportster 883 Hugger Base
2003 Harley Davidson XL1200C Sportster 1200 Custom Base
2003 Harley Davidson XL883C Sportster 883 Custom Base
2003 Harley Davidson XL883R Sportster 883 Roadster Base
2003 Harley Davidson XLH1200 Base
2003 Harley Davidson XLH883 Base
2003 Harley Davidson XLH883HUG Sportster 883 Hugger Base