• 30879194A02 Mercury MerCruiser 879194A02 Gimbal Bearing, Sealed | Genuine Quicksilver OEM Part
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30879194A02 Mercury MerCruiser 879194A02 Gimbal Bearing, Sealed | Genuine Quicksilver OEM Part

30879194A02 Mercury MerCruiser 879194A02 Gimbal Bearing, Sealed | Genuine Quicksilver OEM Part

$189.00 AUD
$189.00 AUD
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🔧 Product Description

Genuine Quicksilver Sealed Gimbal Bearing - Part Number: 30-879194A02

A genuine Quicksilver sealed / Perma-Lube gimbal bearing for MerCruiser sterndrive transom assemblies. This is the bearing used in the 30-879194A01 kit and replaces earlier greasable gimbal bearing references in specified MerCruiser applications.

⚙️ Key Features

  • Genuine Quicksilver OEM gimbal bearing
  • Correct Mercury part number 30-879194A02
  • Sealed / permanently lubricated gimbal bearing design
  • Replaces earlier 30-60794A2, 30-60794A4 and 30-60794B4 references
  • Used on MC-1, R, MR, Alpha, Alpha Gen II and Bravo transom assemblies where specified

🚤 Compatibility

Commonly used on

  • MerCruiser sterndrive gimbal bearing applications

Typically suits

  • Drive models:
  • MerCruiser MC-1 sterndrive - 1974-1997 application family where specified
  • MerCruiser R sterndrive
  • MerCruiser MR sterndrive
  • MerCruiser Alpha One Gen I sterndrive - 1974-1997 application family where specified
  • MerCruiser Alpha One Gen II sterndrive transom assemblies where 30-879194A02 is specified
  • MerCruiser Bravo One sterndrive
  • MerCruiser Bravo Two sterndrive
  • MerCruiser Bravo Three sterndrive
  • Standard MerCruiser Bravo drives, commonly 1988-1995 application range where this bearing style is specified
  • OMC Cobra and King Cobra drive applications using equivalent gimbal bearing where specified
  • Drive Type: MerCruiser MC-1 / R / MR / Alpha / Alpha Gen II / Bravo
  • System Type: Sealed gimbal bearing / transom assembly bearing

🔌 Function

The gimbal bearing supports the input shaft through the transom assembly and allows the sterndrive to rotate smoothly while steering and trimming.

⚠️ Common Signs of Failure

  • Growling or rumbling from rear of engine / transom
  • Vibration under load
  • Water-contaminated bearing after bellows failure
  • Rough bearing feel during alignment tool check
  • Input shaft alignment or bearing replacement required

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 30-879194A02 replaces earlier 30-60794A-series gimbal bearing references where applicable
  • 30-879194A01 kit includes 30-879194A02 bearing

OEM / Related Numbers

  • 30-879194A02
  • 879194A02
  • 30879194A02
  • 30-879194A01
  • 879194A01
  • 30-60794A2
  • 30-60794A4
  • 30-60794B4

Aftermarket / Verified Equivalents

  • Sierra: 18-2100
  • GLM: 21900
  • OMC Cobra cross-reference: 3853807 / 983937 where specified

📦 Condition

  • Genuine Quicksilver part
  • Brand new
  • Supplied in original or equivalent packaging

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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