7 010 MEMBER EXTENSION UNIT SHIM Frame Cross Front 38 62 UTIL KF AN BN DS exc COE 594017 1 6 75 47 55 COMM UTILITY lst Ser 3692226 1 9 75 49 54 PASS 53 62 CORVETTE 3691555T 1 44 30 49 54 PASS front cross also used as rad supt 3688035 1 3 95 ee 8 55 57 PASS 3741004 1 44 90 55 57 PASS exc CONV 3741002 1 44 90 S5 59 Ser 3 2nd Ser 50 63 D D 3739935 1 10 05 F50 63 4 V D lst Ser 2402634 1 5 75 60 62 Sor 10 1 1 6062 Ser 10 20 exc D D 4 WD 3773413 1 69 50 60 62 Sei 30 exc D D 3773414 1 84 50 63 Ser 20 30 exc D D 4 WD 3817974 1 84 50 33 Ser 10 D D 53 Ser 10 thru 30 exc D D 4 WD G3 4 WD 2nd Ser front cross also used as rad supt 3819970 1 3 45 G3 Ser 20 30 D D also used as engine mounting frt 3822908 1 19 75 53 10 exc 4 WD strg knuckle control arm 3829542 1 69 50 58 PASS EXTENSION UNIT front end replacement 3758902 1 51 15 59 60 PASS EXTENSION UNIT front end replacement 3777481 1 51 15 31 PASS EXTENSION UNIT front end replacement 3783397 1 51 15 52 63 PASS EXTENSION UNIT front end replacement 3815732 l 51 15 16 62 CORVETTE SHIM to frame 3733477 2 2 75 N D 1 E For specific usage and identification of these cross members see illustrations preceding group 7 003 NO I E On Corvette models drill four 2 holes for steering idler and 3rd arm and six 1 holes for front bumper using old member as template 7 012 lVIEMBER IVIEMBER ASSY Frame Cross Intermediate See Group 7 229 for Engine Support Cross Member 47 55 UTILITY lst Ser exc 1 TON w 137 WB 1755 1 TON 137 W B w V H D lst Ser second 17 53 UTIL w 158 161 179 199 212 W B 3355 UTIL w L10 134 137 W B lst Ser exc N third 27 55 2 TON SRC lst Ser UTIL w 158 161 179 W B lst Ser fourth L 55 2 TON SBC lst Ser fifth 3690321 A R 6 55 1 TON llg TON w 137 W B lst Ser exc HD second 3690369 l 5 55 r TON second 3686948 1 6 75 52 54 PASS exc CONV second 3700261 1 5 25 E3 62 CORVETTE trans support forged 3706152 3706152 1 2 90 55 59 Ser 3 50 63 4 IND D D exc 102 WB 30 63 Ser 30 second Ser 3 2nd Ser exc F Ser 3C 50 63 Ser 30 exc D D N0 63 D D w 125 137 W B third 53 Ser 20 D D w RG exc 104 W B Ser 30 fourth 3785818 AB 5 85 8 UTILITY w 131 157 W B 9 4E YA VB VC VD WA WB YR MR OR P1 OG PX 19 52 COE exc long 1 TON lst Ser 27 52 1 i 11 lTY w 137 199 VV B i 55 E TON w 137 W B lst Ser third 25 UTIIYITY w 131 157 W B ti 4 VA VE VC VD WA WB YR MR OR Pl OG PX P3 52 COE telic 11 52 UTILITY w 160 161 179 W B fourth 4 52 WC YT MT OY 2 TON SBC fifth 373592 A R 6 05 7 010 7 012 028 1 1 Mm giifff REVISED NOVEMBER Ir 196 General Motors Corporation