T Turbo85 Member Joined Mar 8, 2006 Nov 15, 2017 #1 What other oil filters fit the Biggie oil filter adaptor besides the Wix 51258?
1986 Buick GX1 GX1 #001 [The One and Only] Joined Apr 24, 2015 Nov 15, 2017 #2 I just got one of these too, this was on their website.
ek02 Well-Known Member Joined Jan 31, 2008 Nov 15, 2017 #4 NAPA Gold 1258 is the same as a WIX. Excellent filter and very well made. Cut one apart sometime.