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You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 02
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Ford Rear Axle Assembly Identification - Page 02

NOTE: Axle tag location and appearance may vary by application.

 
Code Application Ring Gear And Pinion NL
or
L		 Axle
Shaft
Splines		 Additional
Information
Ratio Diameter
of RG
WCN-M Ford Pass '63 4.11 8 3/4 in NL - Damper Type Flange
WCN-P Ford Pass '63 3.50 8 3/4 in NL - Damper Type Flange
WCN-R Ford Pass '63 3.00 8 3/4 in NL - Damper Type Flange
WCN-S Ford Pass '63 3.25 8 3/4 in NL - Damper Type Flange
WCN-U Ford Pass '64 3.50 9 in NL4 31 -
WCN-V Ford Pass '64 4.11 9 in NL4 31 -
WCR-A Ford '63-67 Econoline 4.11 9 in NL 28 -
WCR-B Ford '63-67 Econoline 4.57 9 in NL 28 -
WCR-D Ford '63-67 Econoline 3.50 9 in NL 28 -
WCR-E Ford '63-67 Econoline 3.25 9 in NL 28 -
WCR-F Ford '63-67 Econoline 3.00 9 in NL 28 -
WCR-G Ford '63-67 Econoline 3.70 9 in NL 28 -
WCR-H Ford '63-67 Econoline 4.11 9 in NL 28 -
WCR-J Ford '63-67 Econoline 4.57 9 in NL 28 -
WCR-K Ford '63-67 Econoline 3.50 9 in NL 28 -
WCR-L Ford '63-67 Econoline 3.00 9 in NL 28 -
WCR-M Ford '63-67 Econoline 4.11 9 in NL 28 -
WCR-N Ford '63-67 Econoline 4.57 9 in NL 28 -
WCR-R Ford '63-67 Econoline 3.50 9 in NL 28 -
WCR-S Ford '63-67 Econoline 3.00 9 in NL 28 -
WCS-A Falcon '63 3.00 7 3/4 in NL - -
WCS-B Falcon '63 3.25 7 3/4 in NL - -
WCS-C Falcon '63 3.50 7 3/4 in NL - -
WCS-D Falcon '63 3.80 8 in NL - -
WCT-A Ford Pass 3.00 9 in L - 4 Pinion Gears
WCT-B Ford Pass 3.50 9 in L - 4 Pinion Gears
WCT-C Ford Pass 4.11 9 in L - 4 Pinion Gears
WCU-A Fairlane 3.25 8 3/4 in NL - -
WCU-B Fairlane '63-65 3.50 8 3/4 in NL 28 Hi-Performance
WCU-C Fairlane '63-65 3.89 8 3/4 in NL 28 Hi-Performance
WCU-D Fairlane '63-65 4.11 8 3/4 in NL 28 Hi-Performance
WCY-A Falcon '64 3.10 6 3/4 in NL - Non-Removable Carrier
WCY-AA Falcon '65
Mustang '65-66		 2.83 7 1/4 in L 24 Non-Removable Carrier
WCY-AB Comet '65 3.20 7 1/4 in NL - Non-Removable Carrier
WCY-AC Comet '65 3.50 7 1/4 in NL - Non-Removable Carrier
WCY-AD Comet '65 3.20 7 1/4 in L - Non-Removable Carrier
WCY-AF Comet '65 2.83 7 1/4 in NL - Non-Removable Carrier
WCY-AG Comet '65 2.83 7 1/4 in L - Non-Removable Carrier
WCY-AH Comet '65 3.20 7 1/4 in NL - Non-Removable Carrier
WCY-AJ Comet '65 S.W.
Mustang '66-68		 3.20 7 1/4 in NL 24 Non-Removable Carrier
WCY-AJ1 Mustang '66-68 3.20 7 1/4 in NL - Non-Removable Carrier
WCY-AJ2 Mustang '69-70 3.08 7 1/4 in NL 24 Non-Removable Carrier
WCY-AK Comet '65 3.20 7 1/4 in L - Non-Removable Carrier
WCY-AL Comet '65 3.20 7 1/4 in L - Non-Removable Carrier
WCY-B Falcon '64 3.50 6 3/4 in NL - Non-Removable Carrier
WCY-C Falcon '64 3.50 7 in NL - Non-Removable Carrier
WCY-D Falcon '64 4.00 7 in NL - Non-Removable Carrier
WCY-E Comet '65 SW
Falcon '64-65
Mustang '65-70		 3.20 7 1/4 in NL 24 Non-Removable Carrier
WCY-E2 Mustang '69 3.08 7 1/4 in NL - Non-Removable Carrier
WCY-F Comet '65
Falcon '64-65
Mustang '65-66		 3.50 7 1/4 in NL 24 Non-Removable Carrier
WCY-L Comet '65 SW
Falcon '64-65
Mustang '65-66		 3.20 7 1/4 in L 24 Non-Removable Carrier
WCY-M Falcon '64-65 3.50 7 1/4 in L 24 Non-Removable Carrier
WCY-N Falcon '65
Mustang '65		 2.83 7 1/4 in NL 24 Non-Removable Carrier
WCY-R Falcon '65
Mustang '65-70		 2.83 7 1/4 in NL 24 Non-Removable Carrier
WCY-T Falcon '64 4.00 7 1/4 in NL - Non-Removable Carrier
WCZ-A Comet '65 SW
Falcon '64		 3.25 8 in NL - -
WCZ-E Cougar '67
Falcon '64-65
Mustang '65-67		 2.80 7 3/4 in NL 28 -
WCZ-F Comet '65 SW
Cougar '67-68
Falcon '64
Mustang '65-71		 3.00 8 in NL 28 -
WCZ-G Falcon '64
Mustang '68		 3.50 8 in NL 28 -
WCZ-H Mustang '65 3.89 8 3/4 in NL 28 Hi-Performance
WCZ-J Mustang '65 4.11 8 3/4 in NL 28 Hi-Performance
WCZ-K Comet '65 3.25 8 in NL - -
WCZ-L Comet '65
Falcon '64		 2.80 7 3/4 in NL - -
WCZ-M Comet '65 3.00 8 in NL - -
WCZ-N Comet '65 3.50 8 in NL - -
WCZ-P Mustang '65 3.50 8 3/4 in NL 28 Hi-Performance
WCZ-R Mustang '66 3.50 8 3/4 in NL 28 Hi-Performance
WCZ-S Mustang '66 3.50 8 3/4 in NL 28 Hi-Performance
WCZ-T Mustang '66 3.50 8 3/4 in L 28 Hi-Performance
WCZ-V Cougar '67-68
Mustang '67-70		 2.79 8 in NL 28 -
WCZ-W Cougar '68
Mustang '68		 3.25 8 in NL 28 -
WCZ-Z Mustang '69

2.33

 7 3/4 in NL - -
WDC-A Ford Pass. '65 3.00 8 3/4 in NL 28 -
Ford Pass., Mercury '72 2.75 9 in NL 28 -
WDC-AA Ford Pass., Mercury '65 3.50 9 in NL 28 -
WDC-AB Ford Pass., Mercury '65 3.00 9 in NL4 28 Damper Type Flange
WDC-AC Ford Pass., Mercury '65 3.25 9 in NL4 28 Damper Type Flange
WDC-AD Ford Pass., Mercury '65 3.50 9 in NL4 28 Damper Type Flange
WDC-AE Ford Pass., Mercury '65 3.89 9 in NL4 28 Damper Type Flange
WDC-AF Ford Pass., Mercury '65 4.11 9 in NL4 28 Damper Type Flange
WDC-AG Ford Pass., Mercury '65 3.00 9 in NL 28 -
WDC-AK Ford Pass., Mercury '65 3.25 9 in NL 28 -
WDC-AL Ford Pass., Mercury '65 3.89 9 in NL 28 -
WDC-AM Ford Pass., Mercury '65 3.25 9 in L 28 -
WDC-AN Ford Pass., Mercury '65 3.25 9 in NL 28 Damper Type Flange
WDC-AP Ford Pass. '65 3.50 9 in NL 28 Damper Type Flange
WDC-AS Ford Pass. '66-69 3.25 8 3/4 in NL 28 -
WDC-AS1
WDC-AS4		 Ford Pass., Mercury '67-'69          
WDC-AT Ford Pass. '66-'69
Mercury '66-'67
Thunderbird '67		 3.00 9 in NL 28 -
WDC-AU Ford Pass., Mercury '66-'68 3.25 9 in NL 28 -
WDC-AV Ford Pass. '66-'68 3.00 8 3/4 in NL 28 -
WDC-AVX Ford Pass. '66 3.00 8 3/4 in NL 28 -
WDC-B Ford Pass. '65 3.00 8 3/4 in NL 28 -
WDC-BS Ford Pass., Mercury '66 3.00 9 in NL 28 -
WDC-BT Ford Pass. '66 3.00 9 in NL 28 -
WDC-BU Ford Pass. '66 3.50 8 3/4 in NL 28 -
WDC-BY Ford Pass., Mercury '66 3.25 9 in NL 28 -
WDC-BZ Thunderbird '67 3.00 9 in NL 28 -
WDC-C Ford Pass. '65 3.00 8 3/4 in NL 28 -
WDC-CA Ford Pass., Mercury '67-'70 2.75 9 in NL 28 -
Mercury  '72 3.00 9 in NL 28 -
WDC-CA4 Ford Pass., Mercury '67-'70 2.75 9 in NL 28 -
Ford Pass., Mercury '70-'72 3.00 9 in NL 28 -
WDC-CAX Ford Pass., Mercury '67 2.75 9 in NL 28 -
WDC-CB Ford Pass '67 3.00 8 3/4 in NL 28 -
WDC-CC Ford Pass., Mercury '68-'71 3.00 9 in NL4 28 -
WDC-CE Ford Pass., Mercury '68 3.25 9 in NL 28 -
WDC-CF Ford Pass., Mercury '68 3.50 9 in NL 28 -
WDC-CG Ford Pass. '68 3.00 8 3/4 in NL 28 -
WDC-CH Ford Pass. '68 3.25 8 3/4 in NL 28 -
WDC-CJ Ford Pass., Mercury '68 2.75 9 in NL 28 -
WDC-CK Ford Pass., Mercury '68-'71 3.25 9 in NL 28 -
WDC-CL Ford Pass., Mercury '68-'69 3.25 9 in NL4 28 -
WDC-CM Ford Pass., Mercury '68-'69 3.50 9 in NL4 28 -
WDC-CN Ford Pass., Mercury '69-'71 2.75 9 in NL4 28 -
WDC-CR
WDC-CR4		 Ford Pass., Mercury '69-'71 3.25 9 in NL4 28 -
WDC-CS Ford Pass. '70-'71 3.00 9 in NL 28 -
WDC-CU Mercury '72 2.75 9 in NL 28 -
WDC-CV Mercury '72 3.00 9 in NL4 28 -
WDC-D Ford Pass. '65 3.25 8 3/4 in NL 28 -
WDC-DR Ford Pass., Mercury '74-'76 3.00 9.0 NL4 28 -
WDC-DS Ford Pass. '74 3.00 9.0 NL4 28 -
WDC-DT Ford Pass. '74
Mercury '75		 3.00 9.0 NL4 28 -
WDC-DU Ford Pass. '76
Mercury '75-'76		 3.00 9.0 NL4 28 -
WDC-DV Mercury '75 3.25 9.0 NL4 28 -
WDC-DW Ford Pass., Mercury '75-'77 3.00 9.0 NL 28 -
Ford Pass., Mercury '78 2.75 9.0 NL 28 -
WDC-DX Ford Pass. '75-'76
Mercury '75		 3.00 9.0 NL 28 -
WDC-DY Ford Pass., Mercury '76 2.75 9.0 NL4 28 -
WDC-DZ Mercury '75-'76 2.75 9.0 NL4 - -
WDC-E Ford Pass. '65 3.25 8 3/4 in NL 28 Damper Type Flange
WDC-EA Ford Pass., Mercury 75-77 2.75 9.0 NL 28 -
WDC-EB Ford Pass., Mercury 76-78 2.75 9.0 NL 28 -
WDC-EE Ford Pass., Mercury 76-78 3.00 9.0 NL 28 -
WDC-EG Ford Pass., Mercury 76-78 3.00 9.0 NL 28 -
WDC-EH Ford Pass., Mercury 76-78 2.75 9.0 NL 28 -
WDC-EJ Mercury 76 2.75 9.0 NL4 28 -
WDC-EK Ford Pass., Mercury 77-78 3.00 9.0 NL 28 -
WDC-EL Ford Pass. 77 2.50 9.0 NL 28 -
Ford Pass. '78, to 3-15-78 2.50 9.0 NL 28 -
Ford Pass. '78, from 3-15-78 2.47 9.0 NL 28 -
Mercury '78, to 3-15-78 2.50 9.0 NL 28 -
Mercury '78, from 3-15-78 2.47 9.0 NL 28 -
WDC-EM Ford Pass. 77 2.50 9.0 NL 28 -
Ford Pass. '78, to 3-15-78 2.50 9.0 NL 28 -
Ford Pass. '78, from 3-15-78 2.47 9.0 NL 28 -
Mercury '78, to 3-15-78 2.50 9.0 NL 28 -
Mercury '78, from 3-15-78 2.47 9.0 NL 28 -
WDC-F Ford Pass. '65 3.50 8 3/4 in NL 28 -
WDC-FB Ford Pass., Mercury 76 3.25 9.0 NL 28 -
WDC-G Ford Pass. '65 3.50 8 3/4 in NL 28 Damper Type Flange
WDC-H Ford Pass. '65 3.89 8 3/4 in NL 28 -
WDC-J Ford Pass. '65 3.89 8 3/4 in NL 28 Damper Type Flange
WDC-K Ford Pass., Mercury '65 3.00 9 in NL 28 -
WDC-L Ford Pass. '65 3.25 9 in NL 28 Damper Type Flange
WDC-M Ford Pass., Mercury '65 3.50 9 in NL 28 -
WDC-N Ford Pass. '65 3.50 9 in NL 28 Damper Type Flange
WDC-P Ford Pass. '65 3.89 9 in NL 28 Damper Type Flange
WDC-R Ford Pass. '65 3.00 9 in NL4 - -
WDC-S Ford Pass. '65 3.25 9 in NL4 - -
WDC-T Ford Pass. '65 3.50 9 in NL4 - -
Mercury '72 2.75 9 in NL4 28 -
WDC-U Ford Pass., Mercury '65 3.89 9 in NL4 28 Damper Type Flange
Mercury '72 2.75 9 in NL4 28 -
WDC-V Ford Pass. '65 4.11 9 in NL4 - -
WDC-W Ford Pass., Mercury '65 3.50 9 in NL4 31 Hi-Performance
WDC-X Ford Pass., Mercury '65 4.11 9 in NL4 31 Hi-Performance
WDC-Z Mercury '65 3.00 9 in NL 28 -

INDEX
Page 01 - WBG-E thru WCN-L   Page 10 - C001-A thru D070-A and
S107G thru S156H
Page 02 - WCN-M  thru WDC-Z   Page 11 - S157B thru S335C
Page 03 - WDD-B thru WDM-DR   Page 12 - S336A thru S405-E
Page 04 - WDM-E thru WDX-R   Page 13 - S406-B thru S668H
Page 05 - WDY-A thru WEG-S   Page 14 - S672A thru S829F
Page 06 - WEM-A thru WFB-M   Page 15 - S832E thru SPM747-C
Page 07 - WFC-A thru WFF-C   Page 16 - V012-A thru V052-B
Page 08 - WFG-A thru WFZ-J1   Page 17 - V106A thru V497-B
Page 09 - WGA-A thru WGZ-E      
 

 
You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 02


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