Belray
BELRAY FOAM FILTER OIL 1 LITRE (12 TO A BOX - 301703150160)
Air Filter MaintenanceSKU 99190B1LW
Cheapest we found
$28.95
at XPERT Moto Gear
7 recent in-stock prices · spread $4.05 (14%)
Based only on in-stock prices checked in the last 30 days. 7 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
Bel-Ray Foam Filter Oil is a foam air filter oil for all street, off-road, and racing foam air filter applications. Innovative Bel-Ray technology has produced a foam filter oil unlike any other. It is easy to apply and improves airflow. Ultra-viscous formula forms an oil barrier to trap micron-sized particles that can cause engine damage. Bel-Ray’s waterproof air filter oil prevents clogging when wet.
- Designed to improve air flow
- Traps microscopic particles to extend engine life
- Waterproof formula prevents clogging when wet
- For foam air filters
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1XPERT Moto Gear5 points · last checked 21 Aug 2026
- 2MXstore1 point · last checked 21 Aug 2026
- 3Bikebiz1 point · last checked 20 Aug 2026
- 4Cully's Yamaha1 point · last checked 14 Aug 2026
- 5On Two Wheels1 point · last checked 8 Aug 2026
- 6ROADstore1 point · last checked 21 Aug 2026
1 more store series is not shown to keep the chart readable.
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices