Intake Manifold Casting Numbers

Intake Manifold Casting Numbers 1959-1974

LA Engine Intake Manifold Casting Numbers

Casting Number	Engine-bbl	Year	Remarks
2465726	273-4	1965
2536636	273-4	1966
2536536	273-4	1966-67
2536771	273-4	1966-67	Calif. Emissions
2531915	340-4	1968
2531914	340	1968-71
2843683	318-2	1969-70
3462848	340-4	1970
3418681	340-6	1970	Alum. AAR & T/A
2951185	318-2	1970-71
3512100	340-4	1971
3614025	340-4	1972
3671918	340-4	1972	Calif. Emissions
3671918	340-4	1973
3512099	340	1971-73
3698437	360-4	1973
3698434	360-4	1974
3698435	360-4	1974

RB/B Engine Intake Manifold Casting Numbers

Casting Number	Engine-bbl	Year	Remarks
1851898	383-4	1959-60
1851899	383-2	1959-60
2264877	413-8	1959-60
1827899	383-8	1959-62
1947162	383 & 413-8	1961	Left 4-bbl
1947163	383 & 413-8	1961	Right 4-bbl
2205968	383-4	1962-67
2206000	413-4	1962-65
2264877	413-8	1962
2402726	413-8	1962	Max Perf. I
2129985	413-8	1963-64	300J Right
2129987	413-8	1963-64	300J Left
2402726	426-8	1963	Max Perf. I
2402728	426-8	1963	Max Perf. II
2205968	383-4	1964
2402720	426-8	1964	Max Perf. III
2465165	426-4	1964	Max II PL Short
2465185	426-4	1964	Max I PL Short
2468045	426-4	1964	S/S Hemi Strip
2206000	426-4	1964-65	Street Wedge
2468043	426-4	1964	Hemi NAS Track
2536900	426-8	1965	S/S Hemi Strip
2531631	426-4	1965	Hemi/Holley
2946278	426-8	1965	Hemi/Holley
2531921	426-8	1966	Hemi/Holley
2780543	426-8	1966-68	Hemi/Carter
2780544	426-8	1966-68	Hemi/Carter
2206000	440-4	1966
2780543	426-8	1967	Hemi/SS
2780544	426-8	1967	Hemi/SS
2536900	426-8	1967	Hemi NASCAR
2806178	440-4	1967-69
2806301	383-4	1968-69
2536900	426-8	1968	Hemi/Holley
2780543	426-8	1969-71	Hemi
2780544	426-8	1969-71	Hemi
3412046	440-6	1969-70	Edelbrock
2951666	383-4	1970-71
2951736	440-4	1970
2946275	440-6	1970	Early
2946276	440-6	1970-72
3512501	440-4	1971
3614046	400-4	1972
3614014	440-4	1972
3671879	400-4	1973
3698444	440-4	1973
3698442	400-4	1974
3751728	440-4	1974