Reference Details
- Common issue
- BA base-455 TH400 represented as Stage 1 automatic
- Confidence
- reported
- Correct value
- BB code with six clutch plates reported for Stage 1 TH400
- Where to check
- Transmission identification code/inspection records
Authenticity reference
TH400 Stage 1 automatic identification
numbers matching · reported
Cars With This Authenticity Marker
1 linked car page.
1971 Buick
1971 Buick GS Stage 1
Factory Stage 1 option on 1971 Buick GS/GS 455 records