2021 Ram 1500 Classic Spark Plug
Navigate our online catalogue to find original replacement Spark Plugs specifically designed to fit a 2021 Ram 1500 Classic.






Spark Plug
$9.33
$6.69 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 16
Made in Germany
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
with Dual Spark Plugs Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset





Spark Plug
$13.46
$9.86 CAD
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
with Dual Spark Plugs Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset





Spark Plug
$13.70 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 6
Made in Germany
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset





Spark Plug
$17.62
$10.90 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 16
Made in Germany
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
with Dual Spark Plugs Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset



Spark Plug
$27.66
$19.30 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 16
Made in Japan
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
Gap 0.044 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
Gap 0.044 Qty 2 Per Cyl. O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap



Spark Plug
$28.18
$25.40 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Gap 0.044 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
Gap 0.044 O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap



Spark Plug
$22.58
$15.57 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 16
Made in Japan
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
Gap 0.040 Qty 2 Per Cyl. Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Gap 0.040 Qty 2 Per Cyl. Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology



Spark Plug
$20.31
$14.18 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 16
Made in Japan
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
Gap 0.044 Qty 2 Per Cyl. Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.044 Qty 2 Per Cyl. Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)



Spark Plug
$20.31
$16.14 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Gap 0.035 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.035 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)







Spark Plug
$11.24 CAD
50+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 16
Made in Japan
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs 16 Required Gap 0.044in Part # LFR5AIX-11
with Dual Spark Plugs 16 Required Gap 0.044in Part # LFR5AIX-11







Spark Plug
$10.09
$9.81 CAD
50+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 16
Made in Japan
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs 16 Required Gap 0.044in Part # LFR5AGP
with Dual Spark Plugs 16 Required Gap 0.044in Part # LFR5AGP







Spark Plug
$14.29 CAD
50+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 16
Made in Japan
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs 16 Required Gap 0.044in Part # LZFR5CI-11 Actual OE Manufacturer 160,000 km Factory Recommended Service Interval
with Dual Spark Plugs 16 Required Gap 0.044in Part # LZFR5CI-11 Actual OE Manufacturer 160,000 km Factory Recommended Service Interval







Spark Plug
$11.24 CAD
50+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Carryover Models Gap 0.044in Part # LKR7DIX-11S
Carryover Models Gap 0.044in Part # LKR7DIX-11S







Spark Plug
$15.53 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Carryover Models Gap 0.044in Part # LKR7BHX
Carryover Models Gap 0.044in Part # LKR7BHX







Spark Plug
$15.53 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 16
Made in Japan
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs 16 Required Gap 0.044in Part # LFR5AHX
with Dual Spark Plugs 16 Required Gap 0.044in Part # LFR5AHX







Spark Plug
$27.14
$17.69 CAD
50+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Carryover Models Gap 0.044in Part # SILZKR7B11 OE Equivalent Design 160,000 km Factory Recommended Service Interval
Carryover Models Gap 0.044in Part # SILZKR7B11 OE Equivalent Design 160,000 km Factory Recommended Service Interval







Spark Plug
$9.23 CAD
50+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 6
Made in Japan
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Carryover Models Gap 0.044in Part # LKR7BGP-S
Carryover Models Gap 0.044in Part # LKR7BGP-S

Spark Plug
$3.11 CAD
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
Requires 2 Plugs Per Cylinder .045"/1.1mm
Requires 2 Plugs Per Cylinder .045"/1.1mm

Spark Plug
$11.77 CAD
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
OE Style New Autolite Iridium Ultra Finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium centerwire with longer 1.4mm tip providing maximum fuel efficiency. 100K miles or more service life. .040"/1.0mm
OE Style New Autolite Iridium Ultra Finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium centerwire with longer 1.4mm tip providing maximum fuel efficiency. 100K miles or more service life. .040"/1.0mm

Spark Plug
$5.63 CAD
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
Requires 2 Plugs Per Cylinder .045"/1.1mm
Requires 2 Plugs Per Cylinder .045"/1.1mm

Spark Plug
$8.48 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
Requires 2 Plugs Per Cylinder .045"/1.1mm
Requires 2 Plugs Per Cylinder .045"/1.1mm

Spark Plug
$8.66 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. Requires 2 Plugs Per Cylinder .045"/1.1mm
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. Requires 2 Plugs Per Cylinder .045"/1.1mm

Spark Plug
$9.18 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .040"/1.0mm
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .040"/1.0mm


Spark Plug
$11.77 CAD
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
OE Style New Autolite Iridium Ultra Finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium centerwire with longer 1.4mm tip providing maximum fuel efficiency. 100K miles or more service life. Requires 2 Plugs Per Cylinder .045"/1.1mm
OE Style New Autolite Iridium Ultra Finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium centerwire with longer 1.4mm tip providing maximum fuel efficiency. 100K miles or more service life. Requires 2 Plugs Per Cylinder .045"/1.1mm


Spark Plug
$8.47 CAD
10+ In Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
.040"/1.0mm
.040"/1.0mm





Spark Plug
$4.89 CAD
Out of Stock
Condition: New
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
with Dual Spark Plugs Original Center Electrode Material is Iridium Gap 0.044 in
with Dual Spark Plugs Original Center Electrode Material is Iridium Gap 0.044 in


Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 16
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Vehicle Fitment Notes:
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. Requires 2 Plugs Per Cylinder .045"/1.1mm
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. Requires 2 Plugs Per Cylinder .045"/1.1mm


Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .040"/1.0mm
OE Style Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .040"/1.0mm