
7/8 inch Doering Spark Plug Set for Harley-Davidson
- Free tracked delivery on orders over $99
- Orders typically arrive within 7 to 14 business days
- Consumer Guarantees Act cover. Faulty, damaged or not as described? We repair, replace or refund, and return shipping is on us.
- Not sure it fits your bike? Email us your make, model and year and we'll check before you buy — free, usually within one business day.
Product details
The wrong part stalls the whole job. Check the details below against your bike before you order: if a spec isn't listed, we don't have it on record, and we'd rather you ask than guess.
V-Twin spark plug for Harley-Davidson. Made from brass. Cross-check part number 77376A against the one you're replacing.
| Part type | Spark Plug |
|---|---|
| Fits | Harley-Davidson |
| Material | brass |
| Part number | 77376A |
| Condition | new |
- Includes top ventilated brass collar for cooling as original Doering design!
- Original globe design of the 1930's
- a #3 heat range
- Best for Pre-1925 JD & F models
- a nickel plated base with cooling holes as original design for air cooled engines
Not sure it fits? Send us your make, model and year before you order and we'll check this part against your bike. Endo Supply is Kiwi-owned and orders are processed and fulfilled from New Zealand. If a part ever arrives faulty or not as described, a real person sorts it, backed by your Consumer Guarantees Act rights and our refund policy.