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NAMZ · New
NAMZ O2 Sensor Bung Reducers 18mm to 12mm (Pair)
MPN NBR-01 · Store SKU namNBR-01
Sold as a pair (2 parts).
Supplier stock checked 11/8/2026, 4:51:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Allows you to use the newer 12mm O2 sensor on an earlier exhaust.
Manufacturer fitment & guides
Check NBR-01 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
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