Fabco TC-180 Transfer Case — New & Remanufactured
The Fabco TC-180 is Fabco’s single-speed, three-shaft, constant-mesh transfer case family — the successor to the Model 170 and 175 — with helical gearing, a 1:1 standard ratio, and provisions for a split-shaft PTO and SAE pump pad. We stock TC-180 units new and remanufactured across the full part-number range (873-x113 series), plus parts and free manuals. Our most-requested unit is 873-7113-110 (also written 87371131102) — compare both options below, or jump to the full TC-180 part-number list.
Featured unit: 873-7113-110
New — Genuine Fabco
$38,771
+ $7,500 refundable core deposit
Factory-new 873-7113-110, ready to ship worldwide.
SAVE $18,776
Remanufactured
$19,995
+ $7,500 refundable core deposit
Rebuilt with genuine Fabco parts, inspected and bench-tested. Direct replacement in TC-180 applications. In-stock exchange units typically ship sooner than a factory-new order.
Not sure which configuration you have? Call 877-776-4600 with the model and serial number from the nameplate on the transfer case housing — we’ll confirm before you order.
TC-180 Series Specifications
| Design | Single-speed, three-shaft, constant mesh |
| Gearing | Helical |
| Standard ratio | 1:1 (optional ratios available from Fabco) |
| Oil capacity | ~12 quarts (nominal) |
| Recommended lubricant | SAE 50 or 75W-90 GL4 / MT-1 synthetic gear oil |
| Weight | ~470 lb (approx., base unit) |
| Provisions | Split-shaft PTO, SAE pump pad |
| Replaces | Fabco Model 170 / 175 (latest-generation design) |
Series-level specifications from the Fabco TC-180 Service Manual 625-0540 — individual part numbers differ in shift type, thru-drive, and options. Verify against your nameplate or call us.
New vs. Remanufactured — which should you buy?
Every remanufactured TC-180 we sell is torn down completely, cleaned and inspected, rebuilt with genuine Fabco components, and bench-tested before it ships. It installs exactly like the new unit. Most customers choose remanufactured for the price difference; choose new when spec or fleet policy requires it.
How the core deposit works: both options carry a $7,500 refundable core charge. Ship us your old TC-180 core after the swap and the deposit is refunded — the core is what makes the remanufacturing exchange program work. Have a spare core? We buy Fabco cores outright.
All TC-180 part numbers
The TC-180 family covers many build variations (shift type, thru-drive, options). New and remanufactured availability per part number — prices link to the store listing:
| Part number | New | Remanufactured |
|---|---|---|
| 873-0113-006 | $27,522 (Click Here) | $24,995 (Click Here) |
| 873-0113-006-1 | No Longer Available — call 877-776-4600 about remanufactured options | |
| 873-0113-110 (thru-drive) | $26,666 (Click Here) | $19,995 (Click Here) |
| 873-0113-110-1 (thru-drive) | No Longer Available — call 877-776-4600 about remanufactured options | |
| 873-0113-110-2 | No Longer Available — call 877-776-4600 about remanufactured options | |
| 873-0113-122 (riser box) | $48,307 (Click Here) | $34,995 (Click Here) |
| 873-1113-006 | No Longer Available | $18,995 (Click Here) |
| 873-2113-006 | No Longer Available | $23,995 (Click Here) |
| 873-3113-110-1 (thru-drive) | No Longer Available — call 877-776-4600 about remanufactured options | |
| 873-4113-006 | No Longer Available | $39,995 (Click Here) |
| 873-6113-006 | No Longer Available | $19,995 (Click Here) |
| 873-7113-110 (featured above) | $38,771 (Click Here) | $19,995 (Click Here) |
| 873-7113-110-2 (thru-drive) | No Longer Available — call 877-776-4600 about remanufactured options | |
| 873-8113-006 | No Longer Available | $19,995 (Click Here) |
| 873-9113-006 | No Longer Available | $19,995 (Click Here) |
| 873-A113-006 | $31,260 (Click Here) | $24,995 (Click Here) |
| 873-B113-006 | $30,282 (Click Here) | $19,995 (Click Here) |
| 873-C113-006 | No Longer Available | $19,995 (Click Here) |
| 873-D113-006 | $38,343 (Click Here) | $19,995 (Click Here) |
| 873-E113-006 | No Longer Available | $19,995 (Click Here) |
| 873-M113-006 | No Longer Available | $19,995 (Click Here) |
| 873-N113-006 | $38,275 (Click Here) | $19,995 (Click Here) |
| 873-R113-006-1 | No Longer Available — call 877-776-4600 about remanufactured options | |
| 873-X113-006 (base model kit) | $29,196 (Click Here) | — |
TC-180 manuals & documentation
- Fabco TC-180 Service Manual (PDF, 625-0540)
- Fabco TC-180 Illustrated Parts Manual (PDF)
- All Fabco service & parts manuals
- TC-180 parts — gear sets, bearing kits, shafts, seals
Frequently asked questions
How do I confirm 873-7113-110 is my unit? Check the Fabco nameplate on the transfer case housing — it lists the model and serial number. Have both ready when you call and we’ll verify the exact part number for your build.
Is the remanufactured unit a different fit? No — it’s the same part number, rebuilt and bench-tested, sold on exchange with a refundable core deposit.
What if my part number isn’t listed here? The TC-180 family has many option-level variants. Call 877-776-4600 — if it’s a TC-180, we can supply or build it.
All Fabco transfer cases rebuilt by Pro Gear are covered with a one year, unlimited mileage warranty. *See
warranty. All other warranties are that of the manufacturer.