INFINITI 545888H305 Front Sway Bar Link Control Arm Nut Gng
fits model: G35, 350z. make: Nissan, Infiniti. year: 2003–2007.
( Brand: Infiniti ), ( Manufacturer Part Number: 545888H305 ), ( Part Type: Control Bar Arm ), ( Country Of Origin: Japan )
Review INFINITI Nissan Front Sway Bar Link To Control Arm Nut Oem Gng fits G35 350Z 2003–2007
The **Infiniti 545888H305 (03-07 G35) / Nissan 350Z Front Sway Bar Link Control Arm Nut (GNG)** is a precision-engineered suspension component designed specifically for the third-generation Nissan 350Z and its luxury counterpart, the Infiniti G35, spanning model years 2003 through 2007. This high-quality, grommet-nut (GNG) style fastener is a critical part of the vehicle s front sway bar linkage system, ensuring optimal alignment and stability during cornering, braking, and high-speed driving. Crafted from durable, heat-treated steel, the nut is engineered to withstand the rigors of daily driving, aggressive spirited driving, or performance modifications, providing a secure and reliable connection between the sway bar link and the control arm. The grommet-nut design features a smooth, rounded head that prevents snagging on surrounding components, while the threaded shank is precision-machined to match the exact specifications of the original equipment manufacturer (OEM), guaranteeing a snug, vibration-free fit. This component is essential for maintaining proper suspension geometry, reducing unwanted body roll, and enhancing overall handling responsiveness, making it a must-have replacement for drivers seeking to restore or upgrade their vehicle s suspension performance. Whether replacing a worn-out or damaged nut due to corrosion, wear, or accidental damage, this part ensures a seamless integration with the existing sway bar assembly, allowing for easy installation with standard tools. Built to meet or exceed OEM standards, it offers the confidence of a long-lasting solution that contributes to a smoother, more controlled driving experience.
### **Pros and Cons of Buying a Genuine Nissan/Infiniti Front Sway Bar Link Control Arm Nut (Part # 545888H305, 03-07 G35/Nissan 350Z)**
#### **Pros:**1. **Direct Fitment** This part is specifically designed for the 2003 2007 Nissan 350Z and Infiniti G35, ensuring compatibility without modifications.
2. **High-Quality Material** Nissan/Infiniti genuine parts are typically made from durable steel, reducing the risk of premature wear or failure.
3. **Reliability** Since it s an OEM (Original Equipment Manufacturer) component, it meets the same standards as parts used in new vehicles, providing consistent performance.
4. **Warranty Coverage** Purchasing from an authorized dealer or reputable online seller may include a warranty, offering protection against defects.
5. **Prevents Sway Bar Disconnection** A failing or missing control arm nut can cause the sway bar to disconnect, leading to poor handling and potential damage. Replacing it ensures proper alignment and stability.
6. **Easier Installation** Being a standard part, it should fit without requiring customization, making installation straightforward for those with basic mechanical skills.
#### **Cons:**1. **Higher Cost** Genuine Nissan/Infiniti parts are generally more expensive than aftermarket alternatives, which may not always be necessary if the part is only worn rather than damaged.
2. **Potential for Counterfeit Parts** Buying from untrusted sellers (especially online) increases the risk of receiving a fake or low-quality part that fails prematurely.
3. **Limited Availability** Depending on the seller, stock may be inconsistent, leading to delays in receiving the part.
4. **Overkill for Minor Wear** If the nut is only slightly corroded or loose rather than broken, a cheaper aftermarket replacement or even a simple cleaning/lubrication might suffice.
5. **Installation Complexity** While not overly difficult, replacing sway bar links or control arms may require tools like a torque wrench to ensure proper tightening, which some DIYers may lack.
---
### **Conclusion:**The **Nissan/Infiniti genuine front sway bar link control arm nut (545888H305)** is a reliable choice if you need a direct-fit, high-quality replacement for your 2003 2007 G35 or 350Z. It eliminates the risk of compatibility issues and ensures proper function, which is critical for safe handling. However, the higher cost and potential for counterfeit parts make it less ideal if the part is only minimally worn or if budget constraints exist.
If the nut is **completely broken, missing, or seized**, the genuine part is the safest option. If it s just **loose or corroded**, an aftermarket equivalent (from brands like Dorman, ACDelco, or Mann) could be a more economical alternative. Always verify the seller s reputation and part authenticity before purchasing.
### **Recommendation:** - **Buy genuine if:**- The nut is **fractured, missing, or severely damaged**.
- You prioritize **long-term reliability** and don t mind paying more.
- You re purchasing from a **trusted dealer or authorized seller** (e.g., Nissan Parts Center, RockAuto, or a reputable online marketplace with return policies).
- **Consider aftermarket if:**- The nut is **only slightly worn or loose** and doesn t require full replacement.
- You want to **save money** without sacrificing quality (aftermarket brands like Dorman or ACDelco are often just as good).
- You re comfortable **cleaning and lubricating** the existing nut as a temporary fix.
For best results, **inspect the part thoroughly** before purchasing and ensure it matches the correct year/model. If in doubt, consult a mechanic to confirm whether a full replacement is necessary.
Details:
Body Style: Coupe. On Point Parts:: Part Details: Item is a Used part that in condition and will have normal wear/tear surface scratches, chips, dents, tears, stains, debris. Engine: V6 VQ35DE. Large items pictured may be broken down for shipping and need assembly.
Item has been tested and works as it should unless noted here. Part Number: 545888H305. Color Code: Purple wrap Black G. Transmission: Manual.
part #: 545888h305 prices
- $6.24-$12.95
specifications swabasus:
- for models: G35, 350z
- for makes: Nissan, Infiniti
- for years: 2003-2007
- brand: Infiniti
- mpn: 545888h305
- part type: Control Bar Arm
- country of origin: Japan
shipping swabasus:
- service: Standard
- cost: $0.00
- transit: 4-8 Days
- type: Fixed
- class: Standard
offer swabasus:
- options: Ship-to-home
- availability: In Stock
- quantity: 2
- sold: 0
- started: May 1, 2026
payments swabasus:
- credit card: Diners-club
- other
- wallet: Apple-pay
seller swabasus:
- # reviews: 3854
- rating: 99.8%
- city: Reidsville, North Carolina
general swabasus:
- Car Truck Parts Accessories > Steering Suspension > Sway Bars, Links Bushings
- condition: Used
returns swabasus:
- policy: Returns Accepted
- paid by: Seller
- time: 30 Days
Infiniti 545888H305 Is Similar To:
- K9828 Infiniti Nissan Pathfinder Front Sway Bar Link Kit (52.4% similar) Please refer to pictures for item condition...(April 14th, 2018)
- 101-4531 Stabilizer Bar Link For Infiniti Nissan 049797427997 (29.5% similar) Electronic items are not returnable. Shipping costs are based on the method that you choose. This e-mail is constantly monitored so you can be sure your questions will answered promptly and courteously. 625NUMBER of pieces: 1UPC: 7 beck anally is a leading specialty provider premium parts for cars, ...(November 9th, 2018)
- 102-6714 Suspension Control Arm Link Upper Fits Infiniti (29.2% similar) Is a leader in engineering and innovation for the automotive aftermarket. We build it better. Our 6,000 global employees support a catalog of 46,000 new and sustainably-remanufactured parts. Cardin industries, inc...(October 6th, 2018)
- 304375 Stillen Nissan 370z Infiniti G37 (34.6% similar) Outer diameter stolen uses a thicker wall material to gain stiffer rate. One of the best ways to improve handling your nissan 370Z, Infiniti G35 or G37 is with a set stolen adjustable sway bars. Retains factory bushing collars which prevent the sway bar from walking or moving during hard cornering. ...(March 4th, 2017)
- 54610-1nd5a Wd Express Genuine Suspension Stabilizer Bar Fits Infiniti Mfg Number (15.4% similar) This listing is for a single suspension stabilizer bar. IMac mfg number catalog may have supplied the vehicle manufacturer with suspension stabilizer bar. Some of our product images show multiple views but this Liston. PST, Mon to Fri...(December 5th, 2018)
- 546101ba0a Nissan Infiniti Oem 08-12 (21% similar) Est, Mon to Fri...(April 25th, 2017)
- 546101ma0a Nissan Infiniti Oem 14-15 (21% similar) Est, Mon to Fri...(April 30th, 2017)
- 546101ma0b Nissan Infiniti Oem 14-15 (21% similar) Est, Mon to Fri...(April 25th, 2017)
- 546101ma1a Nissan Infiniti Oem 11-13 (21% similar) Est, Mon to Fri...(April 25th, 2017)
- 546101mt1a Nissan Infiniti Oem 11-13 (21% similar) Est, Mon to Fri...(April 30th, 2017)
- 54610al800 Nissan Infiniti Oem 05-06 (21% similar) Est, Mon to Fri...(April 25th, 2017)
