UREM40E URHM40E Spark Plug for Jacobs

Description
Spark Plug

Compatibility

Curtiss-Wright/Marquette (Wright Whirlwind J-5 Series, R-540 Series, GR-540E Series, R-760 Series, R-975 Series, GR-975 Series),Fairchild Engine (Ranger 6-390 Series, 6-410 Series, 6-440 Series),Gladden ((Kinner) B-5, B-54 (R-440-1, -3), C-5, K-5, R-5, R-5 Series 2, R-55, R-56),Jacobs (L-4 Series, L-5 Series, L-6 Series, R-755 Series),Menasco (Pirate A-4, B-4, C-4,D-4, M-50, Super Pirate D-4-87, Buccaneer A-6, B-6, B6S, Super Buccaneer C6S-4),Monocoupe Aeroplane Corp. of America (R-266),Olson, George Compan
OEM part number SL 20A SL200A Allied Signal (Autolite)