GM 12 bolt rear end price on eBay right now
Across 44 live Buy It Now listings for "GM 12 bolt rear end" on eBay US, the market median is $207. Half of listings sit between $139 and $395. Rescanned every 6 hours; last sweep 2026-10-07 09:01 UTC.
Cheapest Buy It Now right now
69% underbuy nowGM Chevy 12-Bolt Mini Spool - 30 Spline - Rearend Axle CAR / TRUCK - NEW
68% underbuy now1964-72 Chevy/GM 12-Bolt 8.875" Steel Rear Differential Cover C 1965-71 Rear
62% underbuy nowGM 12 bolt Full Steel Spool for series 4 car cases only
57% underbuy now1968-1970 GM 8.5" Olds 12 Bolt Rearend Axle Bearing and Seal Kit Roller Bearing
52% underbuy now1350 GM 12 Bolt 1350 Forged Rear End Yoke
52% underbuy now64-81 GM 10 12 Bolt Rear End Disc Brake Conversion Calipers R/R w/new brake pads
47% underbuy nowGM 12-Bolt CAR Full Spool - 30 Spline - Chevy 8.875" - Rearend - Axle - NEW!
42% underbuy nowGM 8.875" - CHEVY 12 BOLT CAR REAREND - ELITE MASTER INSTALL - KOYO BEARING KIT
Price history
Price by condition
| condition | median | listings |
|---|---|---|
| New | $200 | 45 |
| Pre-owned | $130 | 5 |
30% 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.