Pump Parts

See separate sections for Bushings and Shafts

General Motors
TH 125/C TH 125/C

Part #

OE #

Description

Year

75978AHT	8652245	Rotor, Pump, 15 hardened splines	80-on
75978	8631497	Rotor, Pump, 20 hardened splines	80-81
75926A	8631280	Vane, Pump	80-on
75925	8631279	Vane Ring, standard	80-on
75925A	N.L.	Vane Ring, .002 oversize	80-on
75979	8631802	Slide, Pump	80-on

TH 180 (Trimatic)
Pump Gear Set:

MG-180-626K	N.L.	.626	69-on
MG-180-628K	N.L.	.628	69-on

TH200/C TH 200/C
Pump Gear Kit:

MG-676K	N.L.	.676 thick	76-78
MG-677K	N.L.	.677 thick	76-78
MG-678K	N.L.	.678 thick	76-78
MG-776K	N.L.	.776 thick	79-on
MG-777K	N.L.	.777 thick	79-on
MG-778K	N.L.	.778 thick	79-on

TH 200-R4/700-4R
TH 200-4R/700-R4

75926A	8631280	Vane, Pump	81-on
65925S	8657692	Pump Vane Ring, solid steel, (repl. 8634086)	81-on
65927A	8654389	Rotor, Pump, 10 slot (repl. 8649951)	81-on
65929	8654733	Rotor Guide, plastic, 7 slot	81-on
65929A	8654734	Rotor Guide, plastic, 10 slot	81-on

TH 200-R4/700-4R (cont'd)

65928	8634081	Slide, Selective:	81-on
65928-74		.7066"-.7071"
65928-75		.7071"-7076"
65928-76		.7076"-.7081"
65928-77		.7081"-.7086"

65321	8634079	Ring, side seal	81-on
65170	8631283	Seal, slide, rubber	81-on
65174	8634088	O-Ring, slide (repl. 84891)	81-on
65180	8631282	Support, slide, flat (repl. 8631877)	81-on
65797	8634097	Pivot, Pin	81-on
65798	8634098	Pivot, spring	81-on
K65695	8639562, 8639563	Spring kit, slide	81-on
77991	8654491	Retainer, Pump Seal	81-on
77025	N.S.	Sleeve, Stator Shaft	82-on
65918	8637546	Valve, Pressure Regulator	81-on
K65927B		Kit, Rotor, Slide, 10 Vanes, Guide,Slide ring, Backup o-ring, Pivot , Slideseal, 2 vane rings (hardened)
65917P		Locator Pin, Stator Shaft	81-on

TH 300

MG-627K

N.L.

Pump Gear Set

64-69

TH 325

65728

8632007

Pump Plate

79-81

TH 350/C

35911	N.L.	Plate, Pump Saver, universal	69-on
K35915	3977543	Spring, valve & seal kit	69-79
35969	N.L	Stator Shaft, hardened splines	80-on
		Pump Gear Set:
MG-721K	N.L.	.721 thick	69-79
MG-723K	N.L.	.723 thick	69-79
MG-725K	N.L.	.725 thick	69-79
MG-727K	N.L.	.727 thick	69-79
MG-841K	N.L.	.841 thick	80-on
MG-843K	N.L.	.843 thick	80-on
MG-845K	N.L.	.845 thick	80-on

TH 400
Pump Gear Set:

MG-627K	N.L.	.627	64-on
MG-721K	N.L.	.721	64-on
MG-723K	N.L.	.723	64-on
MG-725K	N.L.	.725	64-on
MG-727K	N.L.	.727	64-on

TH 440-T4

84978	8656267/71	Rotor, Pump	83-on
84979	8656272/76	Slide, Pump	83-on
		Vane, Pump, selective:
84926A	8644461	(17.952 mm)	83-on
84926B	8644462	(17.97 mm)	83-on
84926C	8644463	(17.99 mm)	83-on
84925S	8644333	Vane Ring, steel, hardened	83-on

Powerglide (Aluminum Case)

MG-100K	N.L	Front Pump Gear Set	62-73
28154S	N.L.	Stator Shaft (uses 35007 bushing)	62-73

Allison Pump Gears

23015391	6777849	inner gear, standard, .685, 3.50 o.d.	72-on
23015402	6772576	outer gear, standard, .685, 4.78 o.d.	72-on
6777849A		inner gear, oversize, .685, 3.55 o.d.	72-on
6772576A		outer gear, oversize, .685, 4.83 o.d.	72-on
23015400	6839962	inner gear, standard, .819, 3.55 o.d.	72-on
23016106	6839963	outer gear, standard, .819, 4.78 o.d.	72-on
6839962A		inner gear, oversize, .819, 3.50 o.d.	72-on
6839963A		outer gear, oversize, .819, 4.83 o.d.	72-on

4L80E

MG-4L80EK

N.L.

Kit, Pump Gear

Ford
Fordomatic 3 Speed Cruisomatic, BW (Models 8&12)

MG-C-6K		Front Pump Gear Set, FMX	68-on
MG-3SK	N.L.	Front Pump Gear Set (K6559)
MFB-2	N.L.	Sleeve, stator support	All
6551A	B1AZ-7A103A	Front Pump Ass'y, for 17 spline input shaft	51-on
6551D	C3AZ-7A103A	Front Pump Ass'y, for 29 spline input shaft	55-on

C3/A4LD

56200R	D4ZZ-7A103A	Pump Assembly, rebuilt	74-on
MG-C-3K	N.L.	Pump Gear Set, steel, shaved	74-on
MG-C-3KU	N.L.	Pump Gear Set, Oversize Outer	74-on
56202HT	D4ZZ-7B472A	Pump Adapter Plate, C3	74-on
56202A	E5TZ-7B4742B	Pump Adapter Plate, A4LD	85-87
56202B	E8TZ-7B472A	Pump Adapter Plate, A4LD	88-on

C4/C5

MG-C-4K	N.L.	Pump Gear Set	64-on
26204C	N.L.	Stator Support w/wide ring grooves	78-on

C6 and FMX

MG-C-6K

N.L.

Pump Gear Set

66-on

ATX

MG-ATXK	N.L.	Pump Gear Set	80-on
86408	E1FZ-7F402Z	Oil pump drive gear insert	81-on

AOD (FIOD)

MG-C-6K

N.L.

Pump Gear Set

80-91

AOD-E

MG-AODEK		Pump Gerotor Kit	92-on
MG-AODKR		Pump Gerotor Kit, oversize	92-on

AXOD

96926	N.L.	Vane, Pump	86-on
96925S	N.L.	Vane Ring, steel, hardened	86-on
96927	N.L.	Rotor, Pump	86-on
96928	N.L.	Slide, Pump	86-on
K96929	N.L.	Kit, Pump Rebuilding

E4OD

MG-E4ODK	N.L.	Kit, Pump Gear
MG-E4ODKE	N.L.	Kit, Pump Gear, oversize

Chrysler

Torqueflite "6"
Pump Rotor Kit:

MG-TSKA	N.L.	.7460 -.7475	62-on
MG-TSKB	N.L.	.7476 - .7486 Lockup	78-on
MG-TSKC	N.L.	.7487 - .7497 Lockup	78-on

Torqueflite "8" Pump Rotor Kit:

MG-TEKA	N.L.	.7460 - .7475	62-on
MG-TEKB	N.L.	.7476 - .7486 Lockup	78-on
MG-TEKC	N.L.	.7487 - .7497 Lockup	78-on
K22537X	N.L.	Baffle Kit, front pump	71-on

A404 Pump Gear Set, Inner Gear w/Lugs:

MG-404KA	N.L.	.5875 - .5885	78-85
MG-404KB	N.L.	.5885 - .5895	78-85
MG-404KC	N.L.	.5895 - .5905	78-85
MG-404KD	N.L.	.5905 - .5915	78-85

Pump Gear Set, Inner Gear w/Flats

MG-405KA	N.L.	.5875 - .5885	86-on
MG-405KB	N.L.	.5885 - .5895	86-on
MG-405KC	N.L.	.5895 - .5905	86-on
MG-405KD	N.L.	.5905 - .5915	86-on

Volkswagen

39915P	003-321-279	Pump Plate, 003	69-76
79915P	010-321-279	Pump Plate, 010	75-on
MG-VWK	003-321-263	Pump Gear Set	69-76
39915D	003-321-273	Front Pump Inner Gear Driver	69-76

Mercedes

MG-MBK	N.L.	Pump Gear Kit, 380 series	81-on
MG-MAK	N.L.	Pump Gear Kit, 190 Series	84-on

Borg-Warner "DG" (3 band) 1950-66 and BW Industrial

MG-BWK	N.L.	Pump gear kit, standard	50-on
9008A	N.L.	Bushing, pump body	50-on
6AT11-60	6AT11-60	Pump, Industrial, 8 hole type	All