ATX 4HP20 Oil pump Automatic transmission gear box
oil pump
AM: aftermarket good quality
OEM: new and oe
U1: used and inspected
TE: tested on the car or facility
FN: from new trans
4HP20 OIL PUMP OEM 4HP20-0002-OEM GZJY
oil pump
AM: aftermarket good quality
OEM: new and oe
U1: used and inspected
TE: tested on the car or facility
FN: from new trans
4HP20 NEUTRAL SWITCH OEM 4HP20-0001-OEM CDZD
neutral switch
AM: aftermarket good quality
OEM: new and oe
U1: used and inspected
TE: tested on the car or facility
FN: from new trans
4HP20 FILTER AM 4HP20-0004-AM DM
inner filter
AM: aftermarket good quality
OEM: new and oe
U1: used and inspected
TE: tested on the car or facility
FN: from new trans
4hp20 OIL PAN GASKET LS 85503
pan gasket
AM: aftermarket good quality
OEM: new and oe
U1: used and inspected
TE: tested on the car or facility
FN: from new trans
4HP-20 PISTON KIT 4HP20 PISTON KIT NAK 154300A
piston kit
AM: aftermarket good quality
OEM: new and oe
U1: used and inspected
TE: tested on the car or facility
FN: from new trans
 1 
carbon steel reducer