Okla. Stat. tit. 74E § 2.31
No person shall make, and no political party shall accept, a contribution to any political party committee in excess of Ten Thousand Dollars ($10,000.00) in any calendar year, except as otherwise permitted by law or these Rules. For purposes of this limitation, "contribution" shall include multiple contributions, the amounts of which shall be aggregated. For purposes of this limitation, contributions to a state committee, a Congressional District committee, a county committee, a precinct committee or any other committee or entity of the party officially recognized in the party's bylaws or similar governing document shall be aggregated. Funds to be used for federal election activity, as defined in 2 U.S.C. Section 431(20) and subject to requirements of 2 U.S.C. Section 441 i, commonly referred to as "Levin Funds", shall not be aggregated with other contributions to a political party committee. A contribution to a political party committee that is designated directly or indirectly to be used for the benefit of a particular candidate or candidates shall be considered a contribution by the contributor to the candidate or candidates. If a political party committee sells goods or services to a candidate committee for ordinary and necessary campaign expenses as defined in Rule 2.43, the expenditure by the candidate committee shall not be considered as a contribution to the political party committee; provided further, that to the extent that it is practicable, the amount charged to a candidate committee for such goods or services shall not exceed the cost to the political party committee.
Okla. Stat. tit. 74E, § 2.31