12117-1MC0A Nissan Genuine Connecting Rod and similar items
12117-1MC0A Nissan Genuine Connecting Rod Bearing 0.25mmLot of 16 Qty Available.
$60.27
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Shipping options
Seller handling time is 3 business days Details
FREE to United States
Ships from
United Arab Emirates
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available within 30 days
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
View full item details »
Shipping options
Seller handling time is 3 business days Details
FREE to United States
Ships from
United Arab Emirates
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available within 30 days
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
| Category: | |
|---|---|
| Quantity Available: |
Only one in stock, order soon |
| Condition: |
New |
| Brand: |
Factory, OEM |
| MPN: |
12117-1MC0A |
| UPC: |
12117-1MC0A |
| Country/Region of Manufacture: |
Japan |
Listing details
| Seller policies: | |
|---|---|
| Shipping discount: |
Items after first shipped at flat $29.99 |
| Posted for sale: |
April 8 |
| Item number: |
1802161635 |
Item description
Nissan Genuine Connecting Rod Bearing 12117-1MC0A (0.25mm Oversize)
The Nissan Genuine Connecting Rod Bearing (12117-1MC0A) is a high-precision OEM engine component designed to support smooth rotation of the connecting rods on the crankshaft. Manufactured to Nissanโs strict standards, this bearing ensures precise fit, optimal engine performance, and long-lasting durability, even under high stress.
Connecting rod bearings are critical for reducing friction between the crankshaft and connecting rods, preventing wear, and maintaining engine efficiency. Using a genuine Nissan part guarantees proper tolerances, consistent performance, and protection of key engine components.
Product Specifications
Specification
Details
Part Number
12117-1MC0A
Product Name
Connecting Rod Bearing
Title Format
Nissan Genuine Connecting Rod Bearing 12117-1MC0A (0.25mm Oversize)
Brand
Nissan Genuine
Manufacturer
Nissan
Category
Engine / Internal Components
Component Type
Connecting Rod Bearing (Oversize 0.25mm)
Material
High-strength alloy steel with anti-friction surface treatment
Condition
New Genuine Part
Application
Reduces friction between connecting rods and crankshaft, supports smooth rotation
Technical Details
OEM Precision Engineering
Manufactured to Nissan factory tolerances for exact fit with the crankshaft and connecting rods.
Durable Construction
High-strength alloy resists wear, heat, and pressure, maintaining integrity under high-RPM conditions.
Optimized Friction Surface
Provides smooth rotation and reduces wear on the crankshaft journal.
Oversize Design (0.25mm)
Designed for use when crankshaft journals are machined, restoring proper clearance and ensuring reliable engine function.
Direct Replacement Design
Fits directly onto connecting rods without modification.
Detailed Function Benefits
Primary Function
The connecting rod bearing allows the connecting rod to pivot smoothly on the crankshaft, converting piston motion into crankshaft rotation while minimizing friction and wear.
Key Benefits
Smooth Engine Operation: Reduces friction and heat in the connecting rod assembly
OEM Fit Function: Direct replacement for Nissan factory bearings
Durable Long-Lasting: Resists wear, heat, and high engine loads
Supports Crankshaft Integrity: Prevents scoring and premature wear
Precise Clearance: Oversize 0.25mm restores proper bearing-to-journal gap
Easy Installation: Fits directly without modification
Signs the Connecting Rod Bearing May Need Replacement
Replacement may be necessary if you notice:
Knocking or tapping noises from the engine (rod knock)
Low oil pressure or abnormal oil consumption
Excessive play in the connecting rod or crankshaft
Metal debris in engine oil during inspection
Bearing surface damage or discoloration on inspection
Failure to replace worn bearings can lead to severe engine damage, including crankshaft scoring or connecting rod failure.
Compatibility Vehicle Applications
This genuine Nissan connecting rod bearing is compatible with select Nissan engines depending on year, model, and engine configuration.
Typical Vehicle Applications
Make
Model
Engine Application
Notes
Nissan
Altima
QR25DE / MR20DE Engine
Verify journal size
Nissan
X-Trail
QR25DE / MR20DE
Confirm variant
Nissan
Sentra
MR20DE / QR25DE Engine
Engine-dependent
Nissan
Rogue
2.5L I4 Engine
Oversize bearing application
Important Fitment Notes
Always verify compatibility using VIN or part number
Measure crankshaft journal diameter to ensure correct oversize bearing selection
Inspect connecting rods and journals for damage before installation
Use proper lubrication during assembly
Installation / Service Notes
Disassemble engine to access connecting rods
Remove old bearings and clean rod and crank surfaces
Install new 0.25mm oversize bearings in correct orientation
Apply assembly lube to bearing surface
Reassemble connecting rods and torque bolts to specification
Rotate crankshaft to ensure smooth operation and proper clearance
Check oil pressure after engine reassembly
Quality Reliability
Nissan genuine connecting rod bearings are engineered for precision, durability, and reliable engine performance. The 12117-1MC0A ensures smooth engine operation, proper crankshaft support, and long-lasting performance in line with Nissan factory standards.
Why Choose Nissan Genuine Connecting Rod Bearing 12117-1MC0A (0.25mm Oversize)
OEM-quality for precise fit and reliable engine performance
Durable alloy construction resists heat and wear
Supports crankshaft and connecting rod longevity
Maintains correct clearance and smooth engine rotation
Direct replacement with factory specifications
Designed specifically for Nissan engines
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