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Bosch®
SET-BS7900-2 OE/Specialty Spark Plug Series Spark Plug, Set of 2

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$9.49
$13.98Save: $4.49(32%)
Manufacturer #SET-BS7900-2
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Included in This Kit

Qty
Part
Brand
Location
Replaces OE Number
Spark Plug
Bosch
-
-

Highlights

Part:
Spark Plug
Brand:
Bosch
Notes:
13/16 in. hex size; Projected tip; Removable nut terminal type; Gasket seat style
Components:
(2) Spark Plug
Series:
OE/Specialty Spark Plug Series
Spark Plug Code:
WR7DC+
Electrode Tip Material:
Nickel-yttrium Electrode Tip
Replaces OE Number:
270746, 75091, 271409, 99917015690, 9991701899A, 1367528, 0031591203
Quantity Sold:
Set of 2
Warranty:
1-year Bosch 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.

Promotions:
European Vehicle Parts
Electrode Core Material:
Nickel-Yttrium and Copper Electrode Core
Gap Size:
0.8 mm
Heat Range:
7
Interchange Part Number:
270746, 75091, 271409, 99917015690, 9991701899A, 1367528, 0031591203
Product Fit:
Direct Fit
Reach:
19 mm Reach
Recommended Use:
OE Replacement
Thread Size:
14 mm thread size

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1975 Mazda RX-3
Base
2 Cyl 1.1L
Gap 0.032 in.

Product Information

BOSCH OE/SPECIALTY SPARK PLUGS

  • Delivers long service life and superior performance
  • Straightforward installation
  • Wide variety of electrode core and tip materials available
  • Meticulously engineered to OE standards for precise fitment and optimum functionality

With a wide variety of electrode materials and designs available, Bosch’s OE/Specialty spark plugs are meticulously engineered to deliver the right fit for your vehicle, along with long service life and superior performance. Bosch is one of the world’s largest suppliers of automotive aftermarket components with special expertise in ignition systems.

See product for application and installation details.
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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.

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