Spark Plugs & Wires
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V-Twin - 49-0477 - Globe 18mm Spark Plug Kit
V-Twin
MSRP: $80.43$75.90V-Twin - 49-0477 - Globe 18mm Spark Plug KitDescriptionGlobe 18mm Spark plug kit includes two #3 Beck spark plugs with a set of brass cooling fins. Fits:UL 1937-1947EL 1936-1947FL 1941-1947Additional Information UOM1 - KIT ManufacturerV-Twin ...MSRP: $80.43$75.90 -
V-Twin - 49-0448 - Globe 18mm Spark Plug Kit
V-Twin
MSRP: $77.62$67.62V-Twin - 49-0448 - Globe 18mm Spark Plug KitDescriptionGlobe 18mm Spark plug kit includes black replica shield. Fits:W 1936-1947EL 1936-1947U 1936-1947FL 1941-1947Additional Information UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog...MSRP: $77.62$67.62 -
V-Twin - 49-0176 - Alloy Spark Plug Cool Fin Set
V-Twin
MSRP: $26.95$22.81V-Twin - 49-0176 - Alloy Spark Plug Cool Fin SetDescriptionAlloy cool fin for spark plug fits early type spark plugs with screw terminals to fit 14mm or 18mm. Fits:All ModelsAdditional Information UOM1 - SET ManufacturerV-Twin OriginImported 2025...MSRP: $26.95$22.81 -
V-Twin - 48-1961 - Doering Spark Plug Patches
V-Twin
MSRP: $11.86$9.78V-Twin - 48-1961 - Doering Spark Plug PatchesDescriptionDoering Spark Plug patches can be easily ironed or sewn on.Set of two. **NOTE: When using an electric iron to apply the patches to clothing, NEVER use steam. Patch may be sewn on after being...MSRP: $11.86$9.78 -
V-Twin - 42-1537 - Universal Black Spark Plug Holder with Clamps
V-Twin
MSRP: $29.36$24.87V-Twin - 42-1537 - Universal Black Spark Plug Holder with ClampsDescriptionBlack spark plug holder clamps to the rear frame tube behind the oil tank on rigid Big Twins. Fits two 14mm spark plugs.Spark plug holder holds two spark plugs. Fits:All...MSRP: $29.36$24.87 -
V-Twin - 42-0929 - Head and Spark Plug Cover Chrome
V-Twin
MSRP: $74.83$65.19V-Twin - 42-0929 - Head and Spark Plug Cover ChromeDescriptionChrome head & spark plug covers, fits 1986-99 Evolution models. Covers are held in place by rubber inserts which are supplied in kit. Fits:FXR 1986-1999FLT 1986-1999FXD 1991-1999FLST...MSRP: $74.83$65.19 -
V-Twin - 42-0318 - Universal Chrome Spark Plug Holder with Clamps
V-Twin
MSRP: $36.64$29.92V-Twin - 42-0318 - Universal Chrome Spark Plug Holder with ClampsDescriptionChrome spark plug holder clamps to the rear frame tube behind the oil tank on rigid Big Twins. Fits two 14mm spark plugs.Spark plug holder holds two spark plugs. Fits:All...MSRP: $36.64$29.92 -
V-Twin - 37-9238 - Front Spark Wire Clamp
V-Twin Manufacturing
MSRP: $15.94$13.15V-Twin - 37-9238 - Front Spark Wire ClampDescriptionFront spark wire clamp. Fits:EL 1936-1940FL 1941-1964Additional Information OEM No.4726-36 UOM1 - EA ColorSilver ManufacturerV-Twin OriginUSA 2025 Catalog Pages671MSRP: $15.94$13.15 -
V-Twin - 37-8953 - Spark Plug Cover
V-Twin
MSRP: $9.86$8.13V-Twin - 37-8953 - Spark Plug CoverDescriptionSpark plug coversSold as a pair. ...MSRP: $9.86$8.13 -
V-Twin - 37-8952 - Chrome Spark Plug Cover
V-Twin
MSRP: $9.86$8.13V-Twin - 37-8952 - Chrome Spark Plug CoverDescriptionChrome die cast spark plug cover fits perfectly on a spark h ex for Big Twin 14mm pre 1999 models. Fits:FXST 1984-1999FXD 1991-1999FXR 1982-1994FLST 1986-1999FX 1971-1984FLT 1979-1999XL 1957-1985FL...MSRP: $9.86$8.13 -
V-Twin - 3222-1 - Spark Plug Cable Bracket Zinc
Colony Machine
MSRP: $20.26$19.51V-Twin - 3222-1 - Spark Plug Cable Bracket ZincDescriptionZinc plated spark plug cable bracket use on 1966-1984 Big Twins. Fits:FX 1971-1984FL 1966-1984Additional Information OEM No.32000-37A UOM1 - EA ColorNot Applicable ManufacturerColony OriginUSAMSRP: $20.26$19.51 -
V-Twin - 32-9297 - Autolite Standard Spark Plug
Autolite
MSRP: $41.71$30.96V-Twin - 32-9297 - Autolite Standard Spark PlugDescriptionAutolite spark plugs are standard type. Fits:FXST 1984-1998FX 1975-1981FLT 1984-1998FXS 1975-1980FL 1975-1981FXD 1991-1994FXR 1984-1994FLST 1986-1998Additional Information OEM No.32342-04 UOM10...MSRP: $41.71$30.96 -
V-Twin - 32-9296 - Autolite Standard Spark Plug
Autolite
MSRP: $34.49$26.55V-Twin - 32-9296 - Autolite Standard Spark PlugDescriptionAutolite spark plugs are standard type. Fits:FL 1948-1974FX 1971-1974Additional Information UOM10 - PK ManufacturerAutolite OriginUSA 2025 Catalog Pages676MSRP: $34.49$26.55 -
V-Twin - 32-9295 - Autolite Spark Plug Standard
Autolite
MSRP: $39.89$29.61V-Twin - 32-9295 - Autolite Spark Plug StandardDescriptionAutolite spark plugs, standard type. Fits:FLT 1999-2016FXST 1999-UPFLST 1999-UPXL 1985-UPFXD 1999-2017Additional Information OEM No.32362-04A UOM10 - PK ManufacturerAutolite OriginUSA 2025...MSRP: $39.89$29.61 -
V-Twin - 32-9294 - Autolite Spark Plug Standard
Autolite
MSRP: $36.25$27.91V-Twin - 32-9294 - Autolite Spark Plug StandardDescriptionAutolite spark plugs, standard type. Fits:XL 1980-1985Additional Information OEM No.4123 UOM10 - PK ManufacturerAutolite OriginUSA 2025 Catalog Pages950MSRP: $36.25$27.91 -
V-Twin - 32-9293 - Autolite Spark Plug Standard
Autolite
MSRP: $34.49$26.55V-Twin - 32-9293 - Autolite Spark Plug StandardDescriptionAutolite spark plugs, standard, hotter than stock type. Fits:XL 1957-1979Additional Information UOM10 - PK ManufacturerAutolite OriginUSA 2025 Catalog Pages950MSRP: $34.49$26.55 -
V-Twin - 32-9250 - Accel Black 8.8mm Spark Plug Wire Kit
Accel
MSRP: $81.00$71.21V-Twin - 32-9250 - Accel Black 8.8mm Spark Plug Wire Kit Description Accel 42" spark plug wire kit have the ends terminated with a 90 boot and come with a hardware kit which includes terminals, boots and instructions.Wire kit is black with...MSRP: $81.00$71.21 -
V-Twin - 32-9248 - Accel Black 8.8mm Spark Plug Wire Kit
Accel
MSRP: $68.22$54.02V-Twin - 32-9248 - Accel Black 8.8mm Spark Plug Wire Kit Description Accel 42" spark plug wire kit have the ends terminated with a vari-angle boot and come with a hardware kit which includes terminals, boots and instructions.Wire kit is black with...MSRP: $68.22$54.02 -
V-Twin - 32-9231 - Autolite Platinum Spark Plug Set
Autolite
MSRP: $21.94$15.35V-Twin - 32-9231 - Autolite Platinum Spark Plug SetDescriptionAutotlite platinum spark plug set.Sold as a set of two. Fits:FXST 1984-1998FX 1975-1981FLT 1984-1998FXS 1975-1980FL 1975-1981FXD 1991-1994FLST 1986-1998Additional Information OEM No.32342-04 ...MSRP: $21.94$15.35 -
V-Twin - 32-9197 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow
Accel
MSRP: $86.05$73.82V-Twin - 32-9197 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow Description Accel S/S core ignition wire set features a yellow finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $86.05$73.82 -
V-Twin - 32-9196 - Accel 8mm S/S Spiral Core Ignition Wire Set Red
Accel
MSRP: $87.58$75.14V-Twin - 32-9196 - Accel 8mm S/S Spiral Core Ignition Wire Set Red Description Accel S/S core ignition wire set features a red finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $87.58$75.14 -
V-Twin - 32-9195 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue
Accel
MSRP: $86.05$73.82V-Twin - 32-9195 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue Description Accel S/S core ignition wire set features a blue finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $86.05$73.82 -
V-Twin - 32-9194 - Accel 8mm S/S Spiral Core Ignition Wire Set Black
Accel
MSRP: $93.74$79.20V-Twin - 32-9194 - Accel 8mm S/S Spiral Core Ignition Wire Set Black Description Accel S/S core ignition wire set features a black finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $93.74$79.20 -
V-Twin - 32-9193 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow
Accel
MSRP: $111.66$98.70V-Twin - 32-9193 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow Description Accel S/S core ignition wire set features a yellow finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $111.66$98.70 -
V-Twin - 32-9192 - Accel 8mm S/S Spiral Core Ignition Wire Set Red
Accel
MSRP: $127.87$112.57V-Twin - 32-9192 - Accel 8mm S/S Spiral Core Ignition Wire Set Red Description Red finish Accel S/S core ignition wire set features an extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $127.87$112.57 -
V-Twin - 32-9191 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue
Accel
MSRP: $111.66$98.70V-Twin - 32-9191 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue Description Accel S/S core ignition wire set features a blue finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $111.66$98.70 -
V-Twin - 32-9190 - Accel 8mm S/S Spiral Core Ignition Wire Set Black
Accel
MSRP: $127.87$112.57V-Twin - 32-9190 - Accel 8mm S/S Spiral Core Ignition Wire Set Black Description Black finish Accel S/S core ignition wire set features an extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $127.87$112.57 -
V-Twin - 32-9189 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow
Accel
MSRP: $87.58$75.14V-Twin - 32-9189 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow Description Accel S/S core ignition wire set features a yellow finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $87.58$75.14 -
V-Twin - 32-9188 - Accel 8mm S/S Spiral Core Ignition Wire Set Red
Accel
MSRP: $101.31$88.20V-Twin - 32-9188 - Accel 8mm S/S Spiral Core Ignition Wire Set Red Description Accel S/S core ignition wire set features a red finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $101.31$88.20 -
V-Twin - 32-9187 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue
Accel
MSRP: $92.91$79.80V-Twin - 32-9187 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue Description Accel S/S core ignition wire set features a blue finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $92.91$79.80 -
V-Twin - 32-9186 - Accel 8mm S/S Spiral Core Ignition Wire Set Black
Accel
MSRP: $101.31$85.70V-Twin - 32-9186 - Accel 8mm S/S Spiral Core Ignition Wire Set Black Description Accel S/S core ignition wire set features a black finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $101.31$85.70 -
V-Twin - 32-9185 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow
Accel
MSRP: $87.58$75.14V-Twin - 32-9185 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow Description Accel S/S core ignition wire set features a yellow finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $87.58$75.14 -
V-Twin - 32-9183 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue
Accel
MSRP: $87.58$75.14V-Twin - 32-9183 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue Description Accel S/S core ignition wire set features a blue finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $87.58$75.14 -
V-Twin - 32-9181 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow
Accel
MSRP: $92.91$79.80V-Twin - 32-9181 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow Description Accel S/S core ignition wire set features a yellow finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $92.91$79.80 -
V-Twin - 32-9180 - Accel 8mm S/S Spiral Core Ignition Wire Set Red
Accel
MSRP: $101.31$88.20V-Twin - 32-9180 - Accel 8mm S/S Spiral Core Ignition Wire Set Red Description Accel S/S core ignition wire set features a red finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $101.31$88.20 -
V-Twin - 32-9179 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue
Accel
MSRP: $87.58$75.14V-Twin - 32-9179 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue Description Accel S/S core ignition wire set features a blue finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $87.58$75.14 -
V-Twin - 32-9178 - Accel 8mm S/S Spiral Core Ignition Wire Set Black
Accel
MSRP: $101.31$86.90V-Twin - 32-9178 - Accel 8mm S/S Spiral Core Ignition Wire Set Black Description Accel S/S core ignition wire set features a black finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $101.31$86.90 -
V-Twin - 32-9173 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow
Accel
MSRP: $92.91$79.80V-Twin - 32-9173 - Accel 8mm S/S Spiral Core Ignition Wire Set Yellow Description Accel S/S core ignition wire set features a yellow finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference...MSRP: $92.91$79.80 -
V-Twin - 32-9172 - Accel 8mm S/S Spiral Core Ignition Wire Set Red
Accel
MSRP: $98.85$84.82V-Twin - 32-9172 - Accel 8mm S/S Spiral Core Ignition Wire Set Red Description Accel S/S core ignition wire set features a red finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $98.85$84.82 -
V-Twin - 32-9171 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue
Accel
MSRP: $87.58$75.14V-Twin - 32-9171 - Accel 8mm S/S Spiral Core Ignition Wire Set Blue Description Accel S/S core ignition wire set features a blue finish and extra thick 8mm silicone jacket and silicon insulation to eliminate electrical leakage or RFI interference that...MSRP: $87.58$75.14
Harley Spark Plugs & Wires
Upgrade your ignition system with our premium selection of Harley spark plugs and Harley spark plug wires, engineered to meet or exceed OEM standards for Harley Davidson motorcycles. Choose from high-performance iridium and platinum Harley Davidson spark plugs designed for increased durability, cleaner combustion, and improved fuel efficiency.
Our Harley Davidson spark plug wires feature low-resistance construction for maximum conductivity and reliable spark delivery. Built with high-temp silicone insulation, these Harley spark plug wires provide excellent heat protection and superior EMI/RFI suppression to shield your bike’s electronics from interference. Plus, with custom lengths and color-matched options available, you can match performance with style.
Whether you're maintaining a stock setup or fine-tuning a custom build, our Harley spark plugs and Harley spark plug wires are tested to perform under tough riding conditions. Browse our full range of Harley Davidson Electrical & Wiring parts and give your motorcycle the spark it needs to perform its best. Shop now and ride with confidence!