CODE RATIO RING TEETH PINION TEETH LOCKING/NON LOCKING SPLINES APPLICATION NOTES MISC
WBG-E 3.70 NL 28 F100 PICKUP 1963-1972 
WBG-F 3.89 NL 28 F100 PICKUP 1963-1972 
WBG-H 3.89 NL 28 F100 PICKUP 1963-1972 
WBG-L 4.11 NL 28 F100 PICKUP 1963-1972 
WBS-AG 3.00 39 13 NL ?? PASSENGER
WBS-AT 3.25 39 12 NL ?? PASSENGER
WBS-AU 3.50 35 10 NL ?? PASSENGER
WBS-AZ 3.50 35 10 NL ?? PASSENGER
WBS-BA 3.89 35 9 NL ?? PASSENGER
WBS-BD 3.89 35 9 NL ?? PASS
WBS-BU 3.25 39 12 NL 1964 PASSENGER
WBT-AA 3.00 39 13 NL ?? 1963 PASSENGER
WBT-AF 3.50 35 10 NL PASS
WBT-AV 3.00 39 13 NL PASSENGER 4 PINION
WBT-AY 3.50 35 10 NL PASSENGER 4 PINION
WBT-AZ 3.89 35 9 NL PASS 4 PINION
WBT-BA 4.11 37 9 NL PASS 4 PINION
WBT-BB 3.50 35 10 NL PASS
WBT-BE 3.25 39 12 NL PASS
WBT-BM 3.50 35 10 NL 63-64 PASSENGER
WBT-BU 3.00 39 13 NL 63-64 PASSENGER
WBT-BV 3.00 39 13 NL 63-64 PASS
WBT-BY 3.50 35 10 NL 63-64 PASS 4 PINION DAMPER TYPE FLANGE
WBT-BZ 3.89 35 9 NL 63-64 PASS 4 PINION DAMPER TYPE FLANGE
WBT-CA 4.11 37 9 NL 63-64 PASS 4 PINION DAMPER TYPE FLANGE
WBT-CK 3.25 39 12 NL 1964 PASS
WBT-CL 3.50 35 10 NL 1964 PASS
WBV-AE 3.25 39 12 L PASS
WBV-AF 3.50 35 10 L PASS
WBV-AG 3.89 35 9 L PASS
WBV-AH 3.00 39 13 L PASS 4 PINION
WBV-AJ 3.50 35 10 L PASS 4 PINION
WBV-AK 3.89 35 9 L PASS 4 PINION
WBV-AL 4.11 37 9 L PASS 4 PINION
WBV-AV 3.00 39 13 L 1963-64 PASS
WBV-AZ 3.50 35 10 L 1963 PASS 4 PINION DAMPER TYPE FLANGE
WBV-BA 3.89 35 9 L 1963 PASS 4 PINION DAMPER TYPE FLANGE
WBV-BB 4.11 37 9 L 1963 PASS 4 PINION DAMPER TYPE FLANGE
WBV-BC 3.25 39 12 L 1963 PASS
WBV-BG 3.50 35 10 L 1964 PASS
WCD-C 3.00 39 13 NL 1963-64 THUNDERBIRD
WCD-D 3.00 39 13 NL THUNDERBIRD 4 PINION
WCD-E 3.00 39 13 NL 28 1965 THUNDERBIRD
WCD-F 3.50 35 10 NL 28 1965 THUNDERBIRD
WCD-G 3.25 39 12 NL 28 1965 THUNDERBIRD 4 PINION
WCD-H 3.00 39 13 NL 28 1966 THUNDERBIRD
WCD-J 3.00 39 13 L 1966 THUNDERBIRD
WCN-A 3.00 39 13 NL 1963 PASSENGER 4 PINION 1/2" RING GEAR BOLTS
WCN-B 3.50 35 10 NL 1963-64 PASSENGER 4 PINION 1/2" RING GEAR BOLTS
WCN-C 4.11 37 9 NL 1963-64 PASSENGER 4 PINION 1/2" RING GEAR BOLTS
WCN-U 3.50 35 10 NL 31 1964 PASSENGER 4 PINION
WCN-V 4.11 37 9 NL 31 1964 PASSENGER 4 PINION
WCR-A 4.11 NL 28 1963-67 ECONOLINE
WCR-B 4.57 NL 28 1963-67 ECONOLINE
WCR-D 3.50 NL 28 1963-67 ECONOLINE
WCR-E 3.25 NL 28 1963-67 ECONOLINE
WCR-F 3.00 NL 28 1963-67 ECONOLINE
WCR-G 3.70 NL 28 1963-67 ECONOLINE
WCR-H 4.11 NL 28 1963-67 ECONOLINE
WCR-J 4.57 NL 28 1963-67 ECONOLINE
WCR-K 3.50 NL 28 1963-67 ECONOLINE
WCR-L 3.00 NL 28 1963-67 ECONOLINE
WCR-M 4.11 NL 28 1963-67 ECONOLINE
WCR-N 4.57 NL 28 1963-67 ECONOLINE
WCR-R 3.50 NL 28 1963-67 ECONOLINE
WCR-S 3.00 NL 28 1963-67 ECONOLINE
WCT-A 3.00 39 13 L PASSENGER 4 PINION
WCT-B 3.50 35 10 L PASSENGER 4 PINION
WCT-C 4.11 37 9 L PASSENGER 4 PINION
WDC-A 3.00 39 13 NL 28 1965 PASSENGER
WDC-A 2.75 NL 28 1972 PASSENGER (FORD  & MERCURY)
WDC-AA 3.50 35 10 NL 28 1965 FORD & MERCURY PASSENGER
WDC-AB 3.00 39 13 NL4 28
WDC-AC 3.25 39 12 NL4 28
WDC-AD 3.50 35 10 NL4 28
WDC-AE 3.89 35 9 NL4 28
WDC-AF 4.11 37 9 NL4 28
WDC-AG 3.00 39 13 NL 28
WDC-AK 3.25 39 12 NL 28
WDC-AL 3.89 35 9 NL 28
WDC-AM 3.25 39 12 NL 28
WDC-AN 3.25 39 12 NL 28
WDC-AP 3.50 35 10 NL 28
WDC-AT 3.00 39 13 NL 28