SHOP NOW!
Search By Vehicle

2021 Subaru Legacy Spark Plug

Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 2021 Subaru Legacy.

 
 
no image available
no image available
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$17.20
In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.5L 2498cc 152ci H4 (3.70x3.54; 94.0x90.0);
Vehicle Fitment Notes:
Gap 0.032in
2021 Subaru Legacy Spark Plug Denso 3442 image 1 of 2
2021 Subaru Legacy Spark Plug Denso 3442 image 2 of 2
2021 Subaru Legacy Spark Plug Denso 3442 image 1 of 2The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 Subaru Legacy Spark Plug Denso 3442 image 1 of 2
2021 Subaru Legacy Spark Plug Denso 3442 image 2 of 2
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$31.63
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours (Order before 10:30 AM)
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.5L 2498cc 152ci H4 (3.70x3.54; 94.0x90.0);
Vehicle Fitment Notes:
Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 2 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 2 of 2
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$30.56
10+ In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.5L 2498cc 152ci H4 (3.70x3.54; 94.0x90.0);
Vehicle Fitment Notes:
Gap 0.032" Actual OE Manufacturer
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 2 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 2 of 2
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$30.56
10+ In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.5L 2498cc 152ci H4 (3.70x3.54; 94.0x90.0);
Vehicle Fitment Notes:
Gap 0.032in Part # DILKAR7Q8 Actual OE Manufacturer
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 2 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 1 of 2
2021 Subaru Legacy Spark Plug NGK 91899 image 2 of 2
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$30.56
10+ In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.5L 2498cc 152ci H4 (3.70x3.54; 94.0x90.0);
Vehicle Fitment Notes:
Part # DILKAR7Q8 Gap 0.032" Actual OE Manufacturer
2021 Subaru Legacy Spark Plug Denso 4712 image 1 of 2
2021 Subaru Legacy Spark Plug Denso 4712 image 2 of 2
2021 Subaru Legacy Spark Plug Denso 4712 image 1 of 2The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 Subaru Legacy Spark Plug Denso 4712 image 1 of 2
2021 Subaru Legacy Spark Plug Denso 4712 image 2 of 2
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$22.58
$23.74
Out of Stock
Condition: New
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.5L 2498cc 152ci H4 (3.70x3.54; 94.0x90.0);
Vehicle Fitment Notes:
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 2 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 3 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 4 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 2 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 3 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 4 of 4
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$27.91
Out of Stock
Condition: New
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.4L 2387cc 146ci H4 (3.70x3.39; 94.0x86.0);
Vehicle Fitment Notes:
Gap 0.024" Actual OE Manufacturer
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 2 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 3 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 4 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 2 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 3 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 4 of 4
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$27.91
Out of Stock
Condition: New
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.4L 2387cc 146ci H4 (3.70x3.39; 94.0x86.0);
Vehicle Fitment Notes:
Gap 0.024in Part # SILKFR8A6 Actual OE Manufacturer
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 2 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 3 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 4 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 1 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 2 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 3 of 4
2021 Subaru Legacy Spark Plug NGK 96698 image 4 of 4
2021 Subaru Legacy Spark Plug
rating star iconrating star iconrating star iconrating star iconrating star icon
$27.91
Out of Stock
Condition: New
Required Per Vehicle: 4
Made in Japan
Fits: 2021 Subaru Legacy
Equipped With:
Engine Base: 2.4L 2387cc 146ci H4 (3.70x3.39; 94.0x86.0);
Vehicle Fitment Notes:
Part # SILKFR8A6 Gap 0.024" Actual OE Manufacturer