| Also known as | J89L |
| Diagram | Fig. 19 — OIL AND BREATHER PIPES |
| Subsystem | engine bottom |
| Listed in parts books | 1980 |
Vent pipe D hose, T140, 53 in. (83-1614)
53 in. D-section vent/breather hose for the T140, cataloged as 83-1614.
This is the vent pipe D-hose, 53 inches long, listed in the parts book under the OIL AND BREATHER PIPES section for the T140. It's a length of D-section hose used to route crankcase breather air away from the engine, and this catalog entry ties it directly to part number 83-1614, so if your parts book shows that number you're looking at the same piece.
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At 53 inches you get enough hose to run the breather line where it needs to go without splicing, which is handy since this style of hose isn't something you want to patch together from odd pieces. The D-shaped cross section is worth noting when you're sourcing hose on your own — round hose won't seat the same way in the fittings this was designed for.
The catalog only shows this appearing once, tied to the 1980 model year, so if you're working on something outside that we'd suggest calling ahead to confirm it's the right length and fitting for your setup before you order.
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