1. Car & Truck Body Moldings Trims Offered
  2. sku: 15316535816179772
  3. NISSAN D21-0055

NISSAN D21-0055 Door Lock Knob Hardbody 87-94

fits model: Pathfinder. make: Nissan.

D21-0055 Nissan Black Pair Door Lock Knob Button For D21 Hardbody Pathfinder Pickup 87-94

( Manufacturer Part Number: D21-0055 ), ( Type: Door ), ( Color: Black ), ( Material: Plastic ), ( Models Fits: Nissan D21 Hardbody Pathfinder Pickup 87-94 ), ( Placement On Vehicle: Front, Left, Rear, Right ), ( Finish: Black Plastic )

Review NISSAN Black Pair Door Lock Knob Button D21 Hardbody Pickup 87-94 fits PATHFINDER

The **Nissan D21-0055 Door Lock Knob** is a precision-engineered replacement part designed specifically for the **1987 1994 Nissan Hardbody (D21 series)** and **Pathfinder (first-generation)**, ensuring a seamless fit and reliable functionality for your vehicle s interior door mechanisms. Crafted from high-quality, durable materials, this lock knob is built to withstand daily use while maintaining smooth operation, eliminating the frustration of stiff or malfunctioning door locks. The part features a robust internal mechanism that includes a secure latch and spring-loaded components, allowing for effortless engagement and disengagement of the door locks from either the inside or outside of the vehicle. Its sleek, functional design integrates seamlessly with the original door panel, preserving the aesthetic continuity of your Hardbody or Pathfinder s interior while delivering enhanced performance. Whether you re restoring a classic vehicle or addressing wear-and-tear in an older model, this **D21-0055 door lock knob** is an essential upgrade that combines reliability with ease of installation, ensuring your doors remain secure and responsive for years to come.

**Pros and Cons of Buying a Nissan D21-0055 Door Lock Knob for a 1987-1994 Nissan Hardbody/D21 Pathfinder**

### **Pros:**

1. **Direct Fitment** The D21-0055 is a genuine or high-quality aftermarket part designed specifically for the 1987-1994 Nissan D21 Hardbody and Pathfinder models. This ensures compatibility without modifications, reducing the risk of installation issues.

2. **Reliability** Nissan s original parts are built to last, and many aftermarket equivalents are made to the same standards. A well-made lock knob should function smoothly, reducing wear on the door mechanism over time.

3. **Security Improvement** If the original knob is worn, sticky, or damaged, replacing it can enhance the door s operation and potentially improve security by ensuring a proper latch.

4. **Aesthetic Consistency** Using an authentic or matching aftermarket part helps maintain the vehicle s original appearance, which may be important for enthusiasts or those who value classic styling.

5. **Prevents Further Damage** A failing lock knob can strain the door latch, leading to more expensive repairs if ignored. Replacing it early can prevent secondary issues.

6. **Ease of Installation** Many of these parts are designed for straightforward replacement, often requiring only basic tools. No major disassembly of the door is usually needed.

7. **Cost-Effective** Compared to labor-intensive repairs (e.g., replacing a door latch or frame), a simple knob replacement is a low-cost fix.

---

### **Cons:**

1. **Limited Availability** Genuine Nissan parts may be hard to find, especially for older models. Aftermarket options might have inconsistent quality, and some sellers may offer counterfeit or mismatched parts.

2. **Potential Counterfeit Parts** Some online marketplaces sell knockoff parts that may not fit properly, wear out quickly, or fail to function as intended. Buying from untrusted sources increases this risk.

3. **Price Variability** Prices can range widely depending on the seller, brand, and whether the part is new or used. Overpaying for a generic aftermarket part is possible, while underpaying might mean poor quality.

4. **Mismatched Finishes** Aftermarket parts may not match the original paint or plating of your vehicle, leading to a less cohesive look if aesthetics are important.

5. **Installation Challenges** While many replacements are simple, rust or seized mechanisms in older vehicles can make installation difficult. If the door frame or latch is corroded, additional work may be required.

6. **Warranty Issues** Aftermarket parts typically come with limited or no warranties, whereas genuine Nissan parts may still have some coverage if purchased from an authorized dealer.

7. **False Advertising** Some listings may misrepresent the part s compatibility or condition. Always verify the part number and check reviews or seller ratings before purchasing.

---

### **Conclusion:**

Replacing a worn or malfunctioning door lock knob on your 1987-1994 Nissan Hardbody or Pathfinder is a practical and relatively inexpensive way to improve functionality and prevent further damage. The benefits such as reliability, ease of installation, and security outweigh the drawbacks if you source the part carefully. However, the risks of counterfeit parts, mismatched finishes, or installation difficulties can be mitigated by purchasing from reputable sellers (e.g., eBay with positive feedback, specialized auto parts stores, or Nissan dealerships for genuine parts) and verifying the part s authenticity before buying.

For most owners, the trade-off is worth it, especially if the knob is clearly failing. The key is due diligence in selecting a high-quality, correctly listed part and ensuring it fits before committing to the purchase.

### **Recommendation:**

1. **Buy from a trusted source** Prefer sellers with verified feedback, such as RockAuto, Summit Racing, or reputable eBay shops specializing in Nissan parts. Avoid suspiciously low prices that may indicate counterfeit goods.

2. **Check the part number** Confirm that the D21-0055 is the exact or compatible replacement for your vehicle. Some aftermarket parts may use different numbering (e.g., "D21-0055A" or "Nissan 22710-15A00").

3. **Inspect the part before purchase** If buying used, request photos or videos showing the condition and fitment. For new parts, look for clear descriptions and images of the packaging.

4. **Consider a genuine part if possible** If budget allows, a genuine Nissan part (e.g., from a junkyard or dealer) may offer better longevity and fit.

5. **Test the installation** After replacing the knob, test the door latch to ensure smooth operation. If it sticks or doesn t close properly, the issue may lie elsewhere (e.g., the latch mechanism or door frame).

6. **Keep a backup** If the part is hard to find, consider keeping a spare or ordering an extra in case of future issues.

For most owners, this replacement is a straightforward and worthwhile upgrade. With the right part and careful sourcing, it can restore functionality and extend the life of your vehicle s door mechanism.

Details:

part #: d210055 prices

  • $12.00-$20.99

specifications cartrimmouldings:

  • for models: Pathfinder
  • for makes: Nissan
  • mpn: D21-0055
  • type: Door
  • color: Black
  • material: Plastic
  • models fits: Nissan D21 Hardbody Pathfinder Pickup 87-94
  • placement on vehicle: Front, Left, Rear, Right
  • finish: Black Plastic

payments cartrimmouldings:

  • wallet: Paypal
  • credit card: Mastercard
  • other

shipping cartrimmouldings:

  • cost: $6.00
  • type: Fixed
  • transit: 6-13 Days
  • service: USPS Ground Advantage
  • class: Standard
  • carrier: USPS

seller cartrimmouldings:

  • city: Beaufort, South Carolina
  • rating: 100.0%
  • # reviews: 858

general cartrimmouldings:

  • condition: Used
  • Car Truck Parts Accessories > Exterior Parts Accessories > Body Moldings Trims

returns cartrimmouldings:

  • policy: No Returns

offer cartrimmouldings:

  • sold: 0
  • started: May 9, 2026
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
for models: pathfinder, for makes: nissan, type: door, models fits: nissan d21 hardbody pathfinder pickup 87-94, placement on vehicle: front, left, rear, right, finish: black plastic,
category: auto parts > car truck parts accessories > exterior parts accessories > body moldings trims, color: black, material: plastic, sku: 15316535816179772,
Nissan D21-0055 Is Similar To:
cartrimmouldings logo
3 offers $12.00–$20.99 USD
  • Used. Offer #1 priced at $12.00 + $6.00 shipping estimate = $18.00* total. +$6.00 shipping
  • New. Offer #2 priced at $20.99 + $0.00 shipping estimate = $20.99* total. You are buying 1 pair of Black door lock knob.FREE SHIPPING
  • New. Offer #3 priced at $20.99 + $0.00 shipping estimate = $20.99* total. FREE SHIPPING

Copyright © cartrimmouldings.com