Rendered at 03:13:47 07/13/25
18x Denso W20M-US Nickel Spark Plugs For Hitachi Caterpillar Replaces XX686 L6C
Shipping options
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available for DOAs
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Shipping options
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available for DOAs
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
Category: | |
---|---|
Quantity Available: |
Only one in stock, order soon |
Condition: |
For parts or not working |
UPC: |
Does not apply |
Brand: |
DENSO |
Manufacturer Part Number: |
W20M-US |
Country/Region of Manufacture: |
Japan |
Thread Diameter: |
14 mm |
Configuration: |
Standard |
Machine Type: |
Off-road Motorcycle, Scooter |
Material: |
Copper, Nickel |
Vintage Part: |
Yes |
Fuel Type: |
Gasoline |
Type: |
Spark Plug |
Interchange Part Number: |
BM6A |
OE/OEM Part Number: |
98073-56740 |
Number in Pack: |
1 |
Voltage: |
12 V |
Installation Depth: |
9.5 mm |
Hex Size: |
19 mm |
Performance Part: |
Yes |
Warning:
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Visit www.P65Warnings.ca.gov for more information.
Listing details
Seller policies: | |
---|---|
Shipping discount: |
Shipping weights of all items added together for savings. |
Posted for sale: |
July 11 |
Item number: |
1759137321 |
Item description
This lot of 18 Denso W20M-US spark plugs are made of nickel and copper and have a hex size of 19mm. They are compatible with Hitachi and Caterpillar machines and have an interchange part number of BM6A. These vintage spark plugs are ideal for standard configurations of off-road motorcycles and scooters.
The installation depth of these spark plugs is 9.5mm and they operate at a voltage of 12V. They are OE/OEM part numbers 98073-56740 and are manufactured in Japan. Enhance your machine's performance with these high-quality spark plugs from DENSO.
Representative item lot is shown.
Thread diameter: 14mm.
Thread reach: 9.5mm.
Seat type: flat.
Hex size: 19mm.
Made in Japan.
No returns on installed items or partial lots.
Please review our business policies in our store for information regarding returns, shipping and warranties.
Added to your wish list!

- 18x Denso W20M-US Nickel Spark Plugs For Hitachi Caterpillar Replaces XX686 L6C
- 1 in stock
- Price negotiable
- Handling time 1 day. Estimated delivery: Thu, Jul 17th
- Returns/refunds accepted
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