PRODUCT OVERVIEW:
- Double Platinum Power spark plugs deliver more powerful performance. Featuring exclusive Heat-Active alloy, platinum fine wire center electrode and platinum pad ground electrode provide maximum life and sharper spark focus.

PRODUCT INFO:
- Part: Spark Plug
- Center Electrode Tip Material: Platinum
- Plug Type: RS14ZPYPB
- Classification: Double Platinum
- Ground Electrode Core Material: Platinum
- Electrical Terminal Type: Non-Removable Nut
- Ground Electrode Quantity: 1
- Thread Diameter (IN): 0.551
- Hex Size (IN): 0.625
- Seat Type: Tapered
- Resistor Type: Yes
- Manufacturer Heat Range: 14
- Hex Type: Hex
- Insulator Height (IN): 0.09

MANUFACTURER PART NUMBER:
- Part

For Mercury Colony Park/Grand Marquis 1990 1991 Spark Plug | Double Platinum | RS14ZPYPB Plug Type | Boxed

  • Part: Spark Plug
  • Part Number: 7407
  • Center Electrode Tip Material: Platinum
  • Plug Type: RS14ZPYPB
  • Classification: Champion Double Platinum
  • Double Platinum, RS14ZPYPB Plug Type, Boxed
  • Supplier Title: Champion Double Platinum - Boxed
PRODUCT OVERVIEW:
- Double Platinum Power spark plugs deliver more powerful performance. Featuring exclusive Heat-Active alloy, platinum fine wire center electrode and platinum pad ground electrode provide maximum life and sharper spark focus.

PRODUCT INFO:
- Part: Spark Plug
- Center Electrode Tip Material: Platinum
- Plug Type: RS14ZPYPB
- Classification: Double Platinum
- Ground Electrode Core Material: Platinum
- Electrical Terminal Type: Non-Removable Nut
- Ground Electrode Quantity: 1
- Thread Diameter (IN): 0.551
- Hex Size (IN): 0.625
- Seat Type: Tapered
- Resistor Type: Yes
- Manufacturer Heat Range: 14
- Hex Type: Hex
- Insulator Height (IN): 0.09

MANUFACTURER PART NUMBER:
- Part Number: 7407

PRODUCT FEATURES:
- Double Platinum Power - Premium Spark Plug. More Powerful Performance.
- Platinum center and ground electrode for greater wear resistance
- Maintains stable operating temperature under all engine loads
- Fine-wire center electrode for greater ignitability
- V-trimmed ground electrode promotes sharper spark focus
- Heat-Active alloy allows electrodes to reach optimal temperature.
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  • This item includes an item with zero restocking fee if returned within 30 days of the delivery date, in original packaging.
  • All carrier-related damage or loss claims must be made with the carrier within 48 hours of item receipt.
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    shipping Warranty
    All Carlights360 products come with a 1-year limited warranty. In the event of an equipment failure due to a manufacturing defect, the merchandise might be eligible for an exchange with CarLights360. The warranty only covers the light assembly - it does not cover the bulbs inside the assembly. Feel free to contact us regarding any questions or issues.


    shipping Customer feedback

    Works Flawlessly

    My truck no longer surges up and down and I get better Gas mileage. Thankyou for sending me the correct part.

    Buyer: harborm87

    Everything went as expected

    Shipping was fastas promised. Very happy with my purchase, installed and working fine. Thanks.

    Buyer: bradleyk622

    Awesome product!

    Fast charging as promised.. better quality than the OEM.. very recommended

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    Superb Seller

    Fantastic customer service. Small issue (my fault) that seller took care of thoroughly and immediately. A+ and highly recommended.

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    In pristine condition

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    Excellent!

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    Item as described

    Well packed, fast shipping, A++++++, an honorable seller!

    Buyer: 87gp400