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  3. NISSAN 12100-AR001

NISSAN 12100-AR001 Connecting Rod Q45 4.5L

fits model: Fx35, Fx45, M35, M45. make: Infiniti, Nissan. year: 2002–2010.

12100-ar001 Nissan Genuine Connecting Rod Infiniti Fx35 Fx45 M35 M45 Q45 4.5l 2002-2010

( Brand: Nissan ), ( Manufacturer Part Number: 12100-AR001 ), ( Rod Bearing Size: Std ), ( Custom Bundle: No ), ( Fitment Type: Direct Replacement ), ( Bore Size: Standard ), ( Type: Connecting Rod ), ( Manufacturer Warranty: 3 Months ), ( Surface Finish: Clean ), ( Finish: Cleaned )

Review NISSAN Genuine Connecting Rod Infiniti Q45 4.5l fits FX35 FX45 M35 M45 2002–2010

Nissan 12100-AR001 Connecting Rod for Infiniti FX35, FX45, M35, M45, Q45 (4.5L, 2002-2010)

Experience unparalleled engine performance with the Nissan 12100-AR001 Connecting Rod, specifically designed for Infiniti FX35, FX45, M35, M45, and Q45 models equipped with the 4.5L engine produced between 2002 and 2010. This premium connecting rod is a direct replacement for the original equipment, ensuring seamless integration with your vehicle's powertrain.

Crafted with precision and quality, this connecting rod is engineered to deliver robustness and durability. The forged construction guarantees maximum strength and resistance to wear and tear, ensuring smooth and reliable operation even under heavy loads. The rod's precision-machined big and small ends guarantee a perfect fit, reducing the risk of engine misfires and promoting optimal combustion.

The Nissan 12100-AR001 Connecting Rod features a polished finish, which not only enhances its aesthetic appeal but also contributes to the reduction of friction, ensuring a smoother and quieter engine operation. The rod is also designed with a high-strength bolt for enhanced durability and improved resistance to shear forces.

Installing the Nissan 12100-AR001 Connecting Rod is a straightforward process, thanks to its easy-to-follow installation instructions. Each rod comes individually boxed and includes all necessary hardware for a hassle-free installation.

Invest in the Nissan 12100-AR001 Connecting Rod and elevate your Infiniti's performance. This high-quality component not only promises reliability and longevity but also enhances your vehicle's horsepower and torque, delivering an unparalleled driving experience.

Upgrade your Infiniti today with the Nissan 12100-AR001 Connecting Rod and experience the difference in performance, durability, and overall driving satisfaction.

The Nissan 12100-AR001 connecting rod is a component used in the 4.5L V8 engines found in various Infiniti models such as the FX35, FX45, M35, M45, Q45 from 2002 to 2010. Here are some pros and cons to consider when buying this connecting rod:

Pros:

1. OEM Part: This connecting rod is an Original Equipment Manufacturer (OEM) part, which means it is designed, produced, and warrantied by Nissan, ensuring compatibility and quality.

2. Durability: Nissan connectors are known for their robustness and longevity, making them a reliable choice for a replacement part.

3. Ease of Availability: As a common OEM part, the Nissan 12100-AR001 connecting rod can be easily sourced from various auto parts stores, both online and physical.

Cons:

1. Cost: OEM parts are generally more expensive than aftermarket alternatives, which could be a significant factor for some buyers.

2. Limited Performance Upgrades: Since this is an OEM part, it may not offer any performance upgrades if you are looking to modify your engine.

3. Potential Shipping Delays: If ordering online, shipping times may vary, potentially causing inconvenience if you need the part urgently.

Ending Conclusion:

The Nissan 12100-AR001 connecting rod is a high-quality, durable, and reliable choice for replacing a worn-out connecting rod in your Infiniti's 4.5L V8 engine. However, its higher cost compared to aftermarket alternatives should be taken into account. If you prioritize OEM quality, are not looking for performance upgrades, and have the budget for it, this part is a good choice. If cost is a concern, you may want to consider aftermarket alternatives, but be aware that they may not match the OEM's quality and longevity.

Details:

Infiniti FX35 2003 -20084.5L. Infiniti M35 2006 -20104.5L. This is a Used Genuine Connecting Rod For The Infiniti FX35, FX45, M35, M45, Q45 With 4.5L Engine Through Years 2002 -2010. Discount prices on quality New Reconditioned Automotive Replacement Part.

Infiniti FX45 2003 -20084.5L.

part #: 12100ar001 prices

  • $40.49-$276.82

specifications pistonrinro:

  • for models: Fx35, Fx45, M35, M45
  • for makes: Infiniti, Nissan
  • for years: 2002-2010
  • brand: Nissan
  • mpn: 12100-ar001
  • rod bearing size: Std
  • custom bundle: No
  • fitment type: Direct Replacement
  • bore size: Standard
  • type: Connecting Rod
  • manufacturer warranty: 3 Months
  • surface finish: Clean
  • finish: Cleaned

general pistonrinro:

  • Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts
  • condition: Used

offer pistonrinro:

  • started: January 15, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 5
  • options: Ship-to-home

seller pistonrinro:

  • city: Dallas, Texas
  • rating: 99.5%
  • # reviews: 16685

returns pistonrinro:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

shipping pistonrinro:

  • type: Fixed
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 5-11 Days
  • cost: $0.00
  • carrier: USPS

payments pistonrinro:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard
for models: fx35, fx45, m35, m45, for makes: infiniti, nissan, for years: 2002-2010, rod bearing size: std, custom bundle: no, fitment type: direct replacement, bore size: standard, type: connecting rod, manufacturer warranty: 3 months, surface finish: clean, finish: cleaned,
category: auto parts > car truck parts accessories > engines engine parts > connecting rods parts, sku: 11974109013580861,
Nissan 12100-AR001 Is Similar To:
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5 offers $40.49–$276.82 USD
  • Remanufactured. Offer #1 priced at $45.14 + $0.00 shipping estimate = $45.14* total. OEM Reconditioned connecting rods for the 4.5 Infinity VQ45 engines from 02-10 with forging # AR.FREE SHIPPING
  • Remanufactured. Offer #2 priced at $276.82 + $0.00 shipping estimate = $276.82* total. FREE SHIPPING
  • Remanufactured. Offer #3 priced at $40.49 + $9.49 shipping estimate = $49.98* total. Connecting rod for the 02-10 Infinity 4.5 V8 with forging #AR.+$9.49 shipping
  • Remanufactured. Offer #4 priced at $57.99 + $0.00 shipping estimate = $57.99* total. FREE SHIPPING
  • Remanufactured. Offer #5 priced at $42.81 + $0.00 shipping estimate = $42.81* total. FREE SHIPPING

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