When messaging a breaker in the UK or Australia, do not skip the "27." Saying "I need a GT-Four rear diff for RJ080245" is imprecise. Always say: "Full code: GT Four 27, then RJ080245." The "27" might indicate a 27-millimeter wheel bearing or a specific 27-tooth speedometer drive gear. Omit it, and you risk receiving incompatible parts from a USDM Celica All-Trac.
"GT Four 27 RJ080245" appears to be a specific identifier—likely a product/model code, serial number, or catalog reference—rather than a widely recognized technical term. This review explains how to interpret such identifiers, methods to research them, and what to look for when evaluating a product or item associated with a code like this. gt four 27 rj080245
In rallying, competition numbers often run 1 to 99. Car #27 has been used by: When messaging a breaker in the UK or
Could “RJ” be driver initials? Possibly R. J. (Randy J. or Richard J.) – a privateer from New Zealand or UK. No FIA records confirm an entrant with RJ and car #27. Could “RJ” be driver initials
Still, the search term “gt four 27 rj080245” might originate from a photograph of a race car’s door – showing #27 and a competition number plate “RJ080245” (some rallies use FIA technical pass numbers). In the early 1990s, FIA permanent numbers were 5 digits – 080245 does fit. If so, that would be a documented historic rally car – a true discovery.