| Diagram | Fig. 4 — CYLINDER BLOCK AND HEAD · ref 51 |
| Subsystem | engine top |
| Listed in parts books | 1983 |
Rocker exhaust, right
Right-side exhaust rocker arm for the cylinder head, part number 71-7691.
71-7691 is a right-side exhaust rocker arm listed in the cylinder block and head section of the parts books. On the top end, this rocker pivots on its shaft to transfer motion from the pushrod down to the exhaust valve, opening it at the right point in the cycle. It's a right-hand-side part specifically, so don't swap it with its intake or left-side counterpart without checking which one you've actually got.
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The catalog record we have ties this part number to a single listing year of 1983, and one of the reference catalogs we checked lists it against the TSS designation. Beyond that we don't have much more written down about it, so if you're sorting parts for a rebuild, it's worth double-checking this one against your engine before you order.
If you're not sure whether your head uses this exact rocker or a different version, give the shop a call and we'll help you sort it out before you commit to a part.
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