Royal Purple Break-in Oil is protection from
the first start.
Engine builders have grown increasingly concerned
that current API-licensed engine oils for
new cars and trucks do not provide adequate
wear protection for freshly built performance
engines, particularly those that use flat-tappet
camshafts and lifters.
Royal Purple has addressed this issue with
Royal Purple Break-in Oil.
Royal Purple Break-in Oil is formulated to
provide the critical wear protection needed
by the engine valve train and camshaft while
allowing new piston rings to quickly seat
to the engine cylinder walls.
Break-in Oil combines highly refined mineral
oil with an advanced additive package containing
elevated levels of zinc/phosphorus anti-wear
additive to optimize wear protection during
the sensitive engine break-in phase.
Advanced protection for crate engines and
rebuilds, Royal Purple Break-in Oil is high
performance from the start.
