WIRTHCO
Battery Doctor by WirthCo, SFE Glass Fuse, 20 Amp, SFE Replacement Cartridge Fuse, Retail Pack (24720)
Battery Doctor by WirthCo, SFE Glass Fuse, 20 Amp, SFE Replacement Cartridge Fuse, Retail Pack (24720)
SKU:W4824720
In stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
- OVERCURRENT PROTECTION - 20 amp SFE glass cartridge fuse safeguards 12V accessory circuits from short circuits and overloads in automotive, RV, and marine wiring.
- SFE STANDARD REPLACEMENT - Direct replacement for SFE-style glass fuses, with the 20 amp rating clearly marked so you can match an existing blown fuse without guesswork.
- GLASS CARTRIDGE BODY - Transparent glass tube with metal end caps lets you visually inspect the internal element to confirm whether the fuse has blown before swapping it out.
- BATTERY ACCESSORY READY - Part of the Battery Doctor fuses and accessories lineup, suited for fuse blocks, inline fuse holders, and original equipment fuse panels that accept SFE cartridge fuses.
- WIRTHCO PART 24720 - Offered in a retail pack under part number 24720, with a bulk option available as 24720-7 for shops and installers who stock SFE glass fuses in volume.
| Brand | WIRTHCO |
|---|---|
| Manufacturer part number | 24720 |
| UPC / GTIN | 10054247207 |
| Weight | 0.03 lb |
| Dimensions (L × W × H) | 5 × 2.8 × 0.8 in |
| Category | Lighting |
| Condition | New — genuine brand-name part |
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
