1971 PASSENGER REAR AXLE IDENTIFICATION CHART Tvrw Type Description Designation Description Designation PASSENGER 3 31 nu Positraction 3 31 RV 4 10 RW 2 73 UD 2 73 GH 3 08 UF 3 08 GN 3 42 UH 2 73 YD 3 08 YF Positraction 3 42 YH NOVA Positraction 2 73 VD Positraction 3 08 VF Positraction 3 42 VH Positracrion 3 08 PR Positraction 2 73 ZD Positraction 3 07 BR Positraction 3 08 ZF 2 56 PI 3 42 ZH Positraction 2 56 PJ 3 08 WP 3 08 PO 3 42 WJ 3 07 BL Positraction 3 08 XJ 3 31 BM Pcsitraction 3 42 X3 Positraction 3 31 BS 2 73 NK 2 56 GJ Positraction 2 73 NT 3 08 GR 3 08 NA 3 36 GT Positraction NP Positraction 2 56 GK Positraction 3 08 GS Positraction 3 36 GW CHEVELLE CAMARO Positraction 2 73 GD A 3 08 GF Positraction 2 73 CH 3 08 GX 2 56 GA Positraction 3 08 GY 2 73 GC 2 73 GZ 3 36 GG Positraction 2 73 CA Positraction 2 56 GB 4 10 CB Positraction 3 36 GI 3 73 CG 2 73 KD 3 42 CK 3 31 CW Positraction 3 42 CJ Positractign 331 CF GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 69