Which Differential for 741 Case?!

[charlie45]

Hi,

I ordered a number of parts for my 68 Charger, and unfortunately (according to my mechanic) the Detroit Locker Differential (PN: 913A572) does not fit with my Case (Case Number: 741). http://www.summitracing.com/parts/DTL-913A572

The guys at Summit didn't advise me well and now I have to send the damn thing back to them and get the right differential. A real PIA...

Wouldn't be such a big issue if I didn't live in Germany... I really want to make sure that the I get the right part, and would really appreciate it if some of the experts on here could tell me which differential I need for the the 741 Case...

Thx in advance,

Charlie

[cdr]

it should fit,may have the wrong bearings on it.?

charlie

[cdr]

913A572 Detroit Truetrac Limited Slip Chrysler 8.75" 30
APPLICATION: Chrysler 8.75" 30
AXLE PLACEMENT: REAR
AXLE SPLINE COUNT:30
SPLINE DIAMETER:1.28"
COVER: 10 BOLT
GEAR RATIO: 2.76 THRU 4.56
MODEL:CHRYSLER 8.75"
RING GEAR DIAMETER:8.75"
NOTES: CHRYSLER 8.75" 30 SPLINE REAR DIFFERENTIAL FITS ALL STOCK 30 SPLINE CASES 741 742 489 1969-1974' BARRACUDA CHALLENGER CHARGER DART FURY ROAD RUNNER SATELLITE DUSTER ETC

[John_Kunkel]

Hi,

I ordered a number of parts for my 68 Charger, and unfortunately (according to my mechanic) the Detroit Locker Differentialdoes not fit with my Case

Ask him why it doesn't fit. Too wide? Too narrow? Too small in diameter?