1946 Buick Roadmaster Series 70 Spark Plugs
Save up to 40% on original replacement 1946 Buick Roadmaster Series 70 Spark Plugs. Navigate our online catalogue to find Spark Plugs and other parts designed specifically to fit a 1946 Buick Roadmaster Series 70.


Spark Plug
$3.11
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle Fitment Notes:
OE Style .025 Gap
OE Style .025 Gap

Spark Plug
$5.07
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle Fitment Notes:
.035 Gap
.035 Gap


Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle Fitment Notes:
Obsolete .025 Gap
Obsolete .025 Gap