Mazda 13B rotary price on eBay right now
Across 42 live Buy It Now listings for "Mazda 13B rotary" on eBay US, the market median is $229. Half of listings sit between $121 and $400. Rescanned every 6 hours; last sweep 2026-10-08 21:01 UTC.
Cheapest Buy It Now right now
67% underbuy nowMazda 12A, 13B, RX-7, RX-8 Rotary Engine Stand Adapter
65% underbuy nowMazda Rotary S4 1986-88 NA 13B FC RX-7 Engine harness
59% underbuy nowBillet EFI Fuel Rail 215mm For Mazda RX-7 TII Rotary 13B Engine 1986-1991 RX7 US
56% underbuy now86-88 Mazda RX7 AC Compressor & Clutch FC 13B Rotary Air Conditioning
48% underbuy now83-85 MAZDA RX7 FB TAIL LIGHT CENTER PIECE GARNISH TRIM 12A 13B ROTARY DRIFT JDM
47% underbuy nowThrottle Position Sensor Connector for 85-02 Mazda RX7 FC & FD 13B Rotary Engine
41% underbuy nowTitanium 13B sleeve For 86-00 mazda 13B 20B Rotary
39% underbuy nowMazda Rotary RX-7 13B 86-91 OML Racing 10MM Spark Plug Wires Set
Price history
deal.ly records the median for this search once a day. The trend line and 7, 30 and 90 day changes appear here as the history builds.
Price by condition
| condition | median | listings |
|---|---|---|
| New | $159 | 33 |
| Pre-owned | $290 | 15 |
33% of current listings are promoted by the seller, which usually signals a motivated seller rather than a bargain. Compare against the condition medians above, not the overall median, before deciding a price is good.
What moves transmissions & drivetrain prices
Transmission and engine prices depend on whether the unit is remanufactured, rebuilt, used low-mileage or a core, and on the exact application code stamped on the case. A remanufactured unit with a warranty is the top of the range; a used unit with unknown mileage sits at the bottom. Freight is often not included in the listing price and can add several hundred dollars. Core charges apply to many remanufactured units.
How to read this
The median is the middle asking price of live Buy It Now listings for this exact search, so it reflects what sellers are asking today, not what buyers paid last month. Use the 25th percentile as a realistic quick-sale price and the 75th as a patient-seller price. Anything listed well under the 25th percentile is worth checking for condition, completeness, and seller feedback before you buy.