18" or 20" equals More Payload
Logistics Pro
Joined: Apr 2000
Posts: 4,334
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From: Mills River
Everything else being equal, trucks fitted with LT275/65R20E tires or LT275/70R18E tires have the same GVWR and payload specs. The 20” tires have higher load capacity, but the GVWR, rear GAWR, and payload specs are limited by the spring- and wheel load capacity specs.
GVWR, rear GAWR, and payload specs are lower on F350s fitted with LT275/65R18E tires due to their lower load capacity specs.
Note that the optional camper package is not available on trucks fitted with 20” wheels and tires.
HTH,
Jim / crewzer
GVWR, rear GAWR, and payload specs are lower on F350s fitted with LT275/65R18E tires due to their lower load capacity specs.
Note that the optional camper package is not available on trucks fitted with 20” wheels and tires.
HTH,
Jim / crewzer
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