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1984 Toyota Pickup VACUUM HOSE PIECE

1984 TOYOTA PICKUP
253,000 MILES • 4 CYL • 4WD • MANUAL
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KLB1
  • MEMBER
  • 1 POST
i HAVE A 1984 TOYOTA AND I AM HAVING TROUBLE IDENTIFYING A PART. IT THREADS INTO THE INTAKE MANIFOLD AND IT HAS TWO VACUUM HOSES RUNNING TO IT. IT SNAPPED OFF AND I CANT FIGURE OUT WHAT IT IS TOO ORDER A NEW ONE
May 12, 2008 at 10:44 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Sounds like you're talking about a thermal vacuum switching valve TVSV, or transmitting vacuum valve-TVV. that when heated it opens or closes to permit vacuum flow-
May 12, 2008 at 11:08 AM
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