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ACL Race Series main bearing set for Ford Windsor 221/255/260/289/302 5.0L engines in .001 oversize. This CT-1 coated kit is specified for rebuilds using slightly larger shells to match machined journals, delivering a race-series surface treatment and precise sizing. It’s intended for engine builds that need marginal oversize correction while retaining a coated finish for dependable journal protection.
ACL Ford 221/255/260/289/302 Windsor 5.0L .001 Oversized Size Main Bearing Set - CT-1 Coated
