Harley Davidson Spark Plug Cross Reference
Finding the right spark plug for your Harley Davidson is easier than you think. This guide provides a comprehensive cross-reference of spark plugs for various Harley models, helping you make an informed choice between original and aftermarket options.
Legacy Models Cross Reference
Harley Spark Plug Cross-Reference | XL Sportster 1000 | XL Sportster 900 | Shovelhead 1975-1981 | Shovelhead 1982-1984 | Panhead/Shovel 1947-1974 |
---|---|---|---|---|---|
H-D Standard | 4R5 | 4R5 | 5R6A | 5RL | 4R or 4R5 |
H-D Gold | 4R5G | 4R5G | 5R6AG | 5R6AG | 4R5G |
H-D Platinum | XL10S | XL10S | 5R6APP | 5R6APP | - |
Screamin' Eagle | 2413 | - | EVS13S | SH13S | SH12S |
ACCEL | - | - | 2410A | 2417 | - |
AC Delco | 42F/42-6FS | 42F/42-6FS | 44NS/44XLS | 44NS/44XLS | - |
Autolite | 4123 | - | 4265 | 2585 | - |
Autolite Platinum | - | - | AP4265DP2 | - | - |
Bosch / Platinum | W5AC | W5AC | WR8DC4 | WR8DC4 | - |
Champion | RL82YC | RL82YC | RN12YC | RN13LYC | - |
Denso Iridium | IWF22 | IWF22 | IW16 | IW16 | IWF22 |
NGK | B6HS | B-6L | BPR5ES-11 | BPR5ES-11 | - |
NGK Iridium | - | - | BPR5EIX-11 | - | - |
Splitfire | SF412C | - | SF426E | SF98E | - |
Modern Models Cross Reference
Spark Plug Brand | Twin Cam 88″/96″ | V-Rod | EVO 1340 80″ | XL Sportster 883/1200 | XL Sportster 1100 | XR 1000 |
---|---|---|---|---|---|---|
H-D Standard | 6R12 | 10R12A | 5R6A | 6R12 | 4R5 | 6R7 |
H-D Gold | 6R12G | 10R12AG | 5R6AG | 6R12G | 4R5G | - |
H-D Platinum | 6R12PP | 10R12APP | 5R6APP | 6R12PP | XL10S | - |
Screamin' Eagle | EX12S | - | EVS13S | EX12S | 2402 | - |
ACCEL | Y2418P | - | 2410A | Y2418P | - | - |
AC Delco | - | 121XLS | R44NS | - | 42F/42-6FS | - |
Autolite | 4164 | 4133 | 4265 | 4164 | 996 | - |
Autolite Iridium | XS4164 | - | XS65 | XS4164 | - | - |
Autolite Platinum | AP4164DP2 | - | AP4265DP2 | AP4164DP2 | - | - |
Bosch / Platinum | YR6LDE | X4CS | WR8DP | YR6LDE | W5AC | WR8DP |
Champion | RA8HC | RAX94YC | RN12YC | RA8HC | RL82YC | RN7YC |
Denso Iridium | IXU22 | IXU24 | IW16 | IXU22 | IWF22 | IW22 |
NGK | DCPR7E | DCPR8E | BPR5ES-11 | DCPR7E | B6HS | B7EB |
NGK Iridium | DCPR7EIX | DCPR8EIX | BPR5EIX-11 | DCPR7EIX | - | - |
NGK Platinum | - | - | BPR5EVX11 | - | - | - |
Splitfire | SF416D | SF416B | SF6D | SF416D | SF21F | SF6B |
About Champion Spark Plugs
Champion Spark Plugs are known for high performance, reliability, and long-lasting durability in motorcycle engines.
About NGK
NGK is a leading spark plug manufacturer, renowned for quality and longevity in both motorcycles and automotive sectors.
Maintenance of Motorcycle Spark Plugs
Maintaining spark plugs is essential for smooth engine performance. Regular inspections and replacements will keep your engine running optimally.