Companion Flanges

Filters: SPLINE COUNT = 31,

PART NUMBER	SPLINE COUNT	SPLINE DIA.	HUB DIA.	THRU HOLE	PILOT DIA.	BOLT CIRCLE DIA.	BOLT HOLES	FACE TO END	NOTES	VEHICLE CLASS	BRAND
YC3Z4851AB	31	1.343	1.812	1.640	2.000	4.250	8	1.955	OE Ford (see 3301-312)	LD	AAM
3501-311	31	1.387	2.205	1.620	2.953	4.750	4	2.500	Ford conversion for 6R80 to UJ flange (3502-1859, 4102-1839), requires 34mm 12pt socket	LD	Ford
HR3Z-4851-B	31	1.343	1.812	1.710	4.330	3.660	(6) M10-1.5	3.733	Ford Mustang 15-21 w/ Shelby option, fits 3502-433X	LD	Ford
3301-312	31	1.343	1.812	1.640	2.000	3.50 / 4.25	8	1.955	Dual threaded bolt patterns, M12-1.75mm, Ford Rear 9.75	LD	PTI
3301-1356	31	1.380	1.890	2.000	2.000	4.25	4 / .500	2.500	SQ Pattern, Counter Bore .25 , Borg Warner TC 1356	LD	PTI
4801-311	31	1.343	1.812	1.640	2.953	4.750	M12-1.75	2.000	Ford 10.25, 10.5, forged	LD	PTI
5501-311	31	1.686	2.677	1.720	3.500	4.750	M10-1.5	2.250	Mopar 11.50, Serrated for 5502-531	LD	PTI
5501-312	31	1.686	2.677		3.750	4.750			Mopar 11.50, for 5502-371	LD	PTI
3501-3111	31	1.387	2.205	1.620	2.953	4.750	4	2.500	Ford conversion for 6R80 to UJ flange (3502-1859, 4102-1839), requires 34mm 12pt socket	LD	PTI

Parts by Type