
Product information
Overview
Product overview
Drag Specialties 2104-0143 / SPW8-DS black 8.8 mm spark plug wire set is a vehicle-specific ignition lead pair for 1986–2003 Harley-Davidson Sportster XL models, excluding XL1200S applications.
Verified construction and specifications
- Material: Silicone throughout the jacket, insulation and core
- Color / finish: Black
- Wire diameter: 8.8 mm
- Wire lengths: 7 in. and 20 in.
- Temperature rating: SAE Class E J2031; 450°F continuous operating temperature
- Brand part number: SPW8-DS
- Drag Specialties channel number: 2104-0143
- Package: Pair
- Country of manufacture: USA
Fitment
For 1986–2003 Harley-Davidson Sportster XL applications, excluding XL1200S. Applications include XLH1100, XLH1200, XLH883, XL883 Deluxe/Hugger, XL1200C, XL883C and XL883R within the model years listed by the application source.
Before ordering
Confirm the motorcycle year and exact Sportster model before purchase. XL1200S uses a different Drag Specialties wire-set listing and is not included in this fitment claim. This is an aftermarket ignition wire set; no Harley-Davidson OEM interchange is asserted.
Fitment
Specifications
- Product role
- Spark plug wire set
- Drag Specialties channel number
- 2104-0143
- Brand part number
- SPW8-DS
- Material
- Silicone jacket, insulation and core
- Color / finish
- Black
- Wire diameter
- 8.8 mm
- Wire lengths
- 7 in. and 20 in.
- Temperature rating
- SAE Class E J2031; 450°F continuous
- Package
- Pair
- Made in
- USA
- OEM interchange
- Not applicable; aftermarket set with no OEM replacement number asserted
- Color
- Black
- Finish
- Black
- Material
- Silicone
Shipping & support
Shipping
Taiwan orders are prepared after payment and inventory confirmation. Shipping fees and any free-shipping threshold are shown at checkout.
View shipping policyReturns
Request a return within 14 days after receiving the item. Wait for return approval and shipping instructions before sending anything back.
View returns and warrantyFAQ
Before ordering, compare the SKU, OEM number, brand part number, model year, fitment notes, and product images.
View FAQsFitment help
If fitment is uncertain, send the SKU or OEM number together with the motorcycle year and model before checkout.
Contact fitment support