250 350 375 400 TURBO HYDRAMATIC 4 226 VALVE BUSHING GASKET PIN RING SCREW SEAL SPACER SPRING Transmission Front Servo 69 71 All w T H 350 3850849 1 87 VALVE front oil pump priming 65 71 All w T H 8623944 1 3 67 BUSHING conv stator shaft 4 161 65 75 All w T H 350 400 8623940 1 2 55 BUSHING oil pump body 69 75 All w T H 350 6261022 2 88 BUSHING transmission stator 65 75 All w T H 400 8623978 1 1 79 GASKET front oil pump to case 69 75 All w T H 350 6261584 2 88 GASKET oil pump to case 65 75 All w T H 400 8623078 2 16 PIN front oil pump pressure regulator valve plug retaining 65 74 All w T H 400 8626356 2 83 RING front oil pump oil seal 4 162 62 75 All w A T 6261374 1 35 SCREW oil pump lower to case 6 18 x 17 IG 65 69 All w T H 400 69 All w T H 350 exc Pass 70 All w T H 350 71 75 All 6261413 1 1 00 SEAL O ring 8 gz l D 65 67 Pass w A T 2nd design 67 71 All w A T exc T H 350 68 69 Pass w A T 72 74 All 3884683 A R 18 SEAL front oil pump to trans case bolt 65 75 All w T H 8626916 1 N L SEAL front oil pump oil pump body inner 73 75 All w T H 350 332505 1 40 SPACER trans oil pump thrust 69 70 All w T H 350 3850850 1 16 SPRING front oil pump priming valve 4 228 P STON COVER PIN RETAINER RING ROD WASHER Low Servo 71 75 All w T H 400 8626878 1 4 53 front servo 71 75 All w T H 400 8626883 1 8 15 front accum A 73 75 All w T H 250 330154 1 6 25 inter servo cushion 69 75 All w T H 350 342494 1 4 25 PISTON w seal inter servo 69 75 All w T H 350 1243383 1 1 60 PISTON w rings direct clutch accum 69 72 All w T H 350 1243476 1 1 85 COVER intermediate clutch accumulator piston 71 72 All w T H 400 8626879 1 1 91 PIN front servo piston 2 O L 69 72 All w T H 350 6260138 1 35 RETAINER intermediate accumulator piston cover 71 72 All w T H 400 8626884 1 47 RING front servo spring retain 69 72 All w T H 350 6261008 1 3 85 ROD intermediate servo apply 0 L 2 az 73 75 Vega w T H 250 347469 1 3 55 ROD trans inter servo apply 65 72 All w T H 8623362 1 34 WASHER frt inter servo piston 73 75 Vega Monza w T H 250 336918 1 35 WASHER inter servo apply rod 4 229 RING SEAL Transmission Front Servo Piston Parts 65 Pass w T H 400 9431762 1 20 front accumulator piston retaining S Type T E 8 934 65 75 All w T H 400 8623653 1 88 front accumulator piston oil seal 65 75 All w T H 400 8623131 1 1 50 front servo piston oil seal 69 75 All w T H 350 6261322 1 32 direct clutch accumulator piston retainer 73 74 All w T H 250 9434076 2 26 RING inter servo apply rod 8 934 69 75 All w T H 350 338926 1 41 SEAL inter clutch accumulator piston cover 69 74 All w T H 350 6261150 1 88 SEAL direct clutch accumulator piston 75 All w T H 350 6260320 1 87 SEAL direct clutch accum piston 73 74 A F X 250 w T H 350 330164 1 1 75 SEAL inter servo piston inner 73 74 All w T H 250 330159 1 41 SEAL inter servo piston pilot 4 233 SPRING RETAINER SEAT Transmission Front Servo 65 70 Pass w T H 400 71 75 All w T H 400 8623489 1 1 11 front servo piston 65 66 Pass w T H 396 68 69 Pass w T H 400 327 exc Police 73 74 Camaro w T H 400 8623674 1 2 09 front accum piston 66 Pass w T H 67 Pass w T H 427 68 69 Police w T H 400 327 68 70 All w T H 400 H Per 396 exc Pass 71 Chevelle w T H 400 400 454 exc Sp H Per 72 Chevelle w T H 400 8623676 1 2 62 front accumulator piston 67 68 Pass w T H 400 327 396 69 Pass w T H 400 427 exc H Per Sp H Per GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 4 226 4 233 4 84 REV 4 81