Home › Browse Parts › 2016-2017 MERCEDES SLC300 SLK300 (R172) REAR DIFFERENTIAL GEAR CARRIER ASSEMBLY

5 detailed photos of the actual item — this exact part is what ships.

From donor vehicle 2016 Mercedes SLK300 (stock AA1154).

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2016 Mercedes SLK300

2016-2017 MERCEDES SLC300 SLK300 (R172) REAR DIFFERENTIAL GEAR CARRIER ASSEMBLY

$462.97 List $487.34
✓ FREE SHIPPING — LOWER 48 + DC

Free 90-day warranty & 90-day any-reason returns on everything.

Order now and your order ships tomorrow — same-day shipping when ordered by 11 AM Pacific on a business day.

Estimated arrival: Monday, July 20 to Friday, July 24 — it's common for this to vary by a day or two.

Genuine OEM — exact item pictured. The photos show the actual factory-original part you’ll receive — inspected, cleaned, and carefully packed.

What you see is exactly what you get

No stock photos, ever. Every listing shows the actual part that will ship to you — already pulled and cleaned — so you can confirm it's exactly what you need, in the condition you expect, before you buy. All backed by a free 90-day warranty and hassle-free returns.

Free 90-day warranty + hassle-free returns

Wrong part? Changed your mind? For eligible lower-48 + DC orders, returns are on us for ANY reason — hit the Contact Viking button for a prepaid label. Refunds are always cash to your payment method, never store credit.

Same-business-day shipping

We ship same business day if ordered before 11 AM Pacific — every part is already pulled, cleaned, and on the shelf, not buried in a car in the yard.

Free shipping (lower 48 + DC)

For eligible destinations, the checkout math stays calm: the listed direct price is the price that ships.

ASE-tested big stuff

Engines and transmissions are tested by our ASE Master Mechanic before listing.

Viking Item ID 133636

Does this fit my vehicle?

Paste your 17-character VIN — it’s on your registration, insurance card, or the driver’s-door jamb.

We verify factory/OEM fitment only — upgrades, retrofits, and custom applications may need parts or coding we can’t verify or guarantee.

Item Specifics

Donor vehicle
2016 Mercedes SLK300
Donor VIN
WDDPK3JA0GF119195
Donor miles
77,851
Part number (OEM)
1723510400
Interchange #
440-59521
Brand
Mercedes (Genuine OEM)
Stock #
AA1154
Viking Item ID
133636

REAR DIFFERENTIAL GEAR CARRIER 1723510400

  • ✓These photos show the exact individual part you'll receive — no stock photos
  • ✓Genuine OEM — factory-original parts
  • ✓Inspected before listing — engines & transmissions tested by an ASE Master Mechanic
  • ✓FREE 90-day warranty & 90-day any-reason returns — we cover return shipping for eligible lower-48 + DC orders, freight included (details)
  • ✓Order by 11 AM Pacific on a business day — ships that same day (holidays excluded)
  • ✓Want longer coverage? Extended warranties to 180 or 365 days — see options
Ask about this part / verify fitment — free, no pressure

Compatible Vehicles (5)

Verified Hollander interchange fitment — the same stickered, tracked compatibility data our listing crew uses. Scroll inside the table; no page-flipping. Not sure? Use the VIN check above and we’ll confirm.

YearMakeModelTrimEngineNotes
2017 Mercedes-Benz SLC300 Base Convertible 2-Door 2.0L 1991CC l4 GAS DOHC Turbocharged 172 TYPE, SLC300, THRU 05/29/16
2017 Mercedes-Benz SLC43 AMG Base Convertible 2-Door 3.0L 2996CC V6 GAS DOHC Turbocharged 172 TYPE, SLC300, THRU 05/29/16
2016 Mercedes-Benz SLK300 Base Convertible 2-Door 2.0L 1991CC l4 GAS DOHC Turbocharged 172 TYPE, SLK300
2016 Mercedes-Benz SLK350 Base Convertible 2-Door 3.5L 3498CC V6 GAS DOHC Naturally Aspirated 172 TYPE, SLK300
2016 Mercedes-Benz SLK55 AMG Base Convertible 2-Door 5.5L 5461CC 333Cu. In. V8 GAS DOHC Naturally Aspirated 172 TYPE, SLK300