from the 1982 part book
see item 10 two listed:
MD02 6561 VALVE,E.G.R.
MD02 6568 CANADA
you can look at the 2 locators
www.partsvoice.comwww.rearcounter.comor
www.car-part.com for wrecking yards
put the #s into a Google search too
1 MD02 5274 1 VALVE,Solenoid
2 MD02 5273 1 SENSOR,Engine Speed
3 MD02 5337 1 HOSE,Vacuum
4 MD02 5263 1 VALVE,Thermo
5 MD00 6478 1 CLIP,Snap
6 MD02 5243 1 HOSE,Vacuum
7 MD02 6707 1 COMPENSATOR,High Alt.
8 MD02 5264 1 VALVE,Thermo
MD00 9202 1 CANADA
9 MF24 1236 2 BOLT,w/Washer (6x45)
10 MD02 6561 1 VALVE,E.G.R.
MD02 6568 1 CANADA
11 MD03 1470 1 HOSE,Vacuum,Green 120
MD02 5529 1 CANADA
12 MD02 6567 1 GASKET,E.G.R. Valve
MD00 3358 1 CANADA
13 MD60 8124 1 SCREW KIT "B" (High Altitude)
14 MD02 3646 1 HOSE,Vacuum (High Altitude)
15 MD00 1843 1 CLAMP,Emission Hose (High Altutude)
NOTE: The Following Items Are Not Shown On Illustration. an offsetting order for part no. 3747881
5214 335 1 BRACKET,Compensator Mtg.
5213 348 1 VALVE,Vacuum Solenoid A/C Idle Speed-Up