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1991 Nissan D21
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1991 Nissan D21 Change Vehicle

Denso®
1991 Nissan D21 - Standard Series Spark Plug, Sold individually

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$9.99
$12.02Save: $2.03(17%)
Manufacturer #3119
Guaranteed to Fit1991 Nissan D21 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1991 Nissan D21
Base
6 Cyl 3.0L
-
1991 Nissan D21
SE
6 Cyl 3.0L
-

Highlights

Part:
Spark Plug
Brand:
Denso
Notes:
5/8 in. hex size; Non projected tip; Solid terminal type; Gasket seat style; ISO overall height; Machine rolled threads; U-Groove electrode configuration
Series:
Standard Series
Spark Plug Code:
K16R-U
Quantity Sold:
Sold individually
Warranty:
1-year Denso limited Warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material:
Copper Electrode Core
Gap Size:
0.8 mm
Heat Range:
16
Reach:
19 mm Reach
Thread Size:
14 mm thread size

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1989 Toyota 4Runner
DLX
6 Cyl 3.0L
-
1989-1993 Toyota Pickup
Base
6 Cyl 3.0L
-
1989-1995 Toyota 4Runner
SR5
6 Cyl 3.0L
-
1989-1995 Toyota Pickup
DLX
6 Cyl 3.0L
-
1989-1995 Toyota Pickup
SR5
6 Cyl 3.0L
-
Page 1 of 14 | Showing 1 - 5 of 66 results

Product Information

DENSO REGULAR CLASS TRADITIONAL SPARK PLUG

Denso's Regular Class Traditional Spark Plugs guarantee the quality of the product they produce because every component that leaves their factories has been designed with precision, manufactured to the strictest OE standards and subjected to rigorous safety and performance tests.

Specification:
  • 14 mm thread size
  • 19 mm reach
  • 0.63 in. hex size
  • 0.03 in. gap size
  • Gasket seat style
  • Resistor plug type
  • U-groove ground electrodes
  • Solid terminal
  • Heat range 16

Features:
  • Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
  • Five-rib design prevents flashover while decreasing voltage loss
  • Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
  • Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
  • Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles


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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

Standard Series Spark Plug, Sold Individually
Great stewardship project!
Tuneup time!
Tina M.
VERIFIED PURCHASER
Purchased on Nov 23, 2021