Details

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100% Original Nissan Flywheel Oil Seal – Part No. 12279-EB70A
This is a genuine rear crankshaft oil seal (flywheel side), designed to prevent oil leakage where the crankshaft exits the engine block. It sits between the engine and gearbox, sealing the crankshaft near the flywheel or flexplate area. Manufactured to exact Nissan specifications, it offers a precise fit and reliable sealing performance.

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Key Features:
✅ 100% Original & Genuine Nissan part
✅ Positioned at the rear end of the crankshaft (flywheel side)
✅ Prevents oil leakage into clutch or torque converter area
✅ Maintains engine oil pressure and cleanliness
✅ High resistance to oil, heat, and wear

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Part Number:
• 12279-EB70A
(Also referred to as Rear Main Crankshaft Oil Seal)

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Seal Dimensions:
• Inner Diameter (ID): 84 mm
• Outer Diameter (OD): 104 mm
• Thickness: 8.5 mm

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Vehicle Compatibility:
• Navara D40T / NP300 D23T
• Urvan E25 / NV350 E26
• Frontier D22
• X-Trail T30 / T32L 2.5
• Sentra N16
• Murano Z50 2.5

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Note:
📌 Located between engine and gearbox (flywheel side)
📦 Nissan original packaging (may vary by batch)
🔧 Recommended to replace during clutch, flywheel, or engine overhaul service