Spicer ES52-5A Parts Manual

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Drive Gear Group -Input

Item B-10 Item B-11 Item B-13 Item B-17 Item B-19 Item B-20 Item B-27

Click a number on the diagram to highlight that part below.

Item	Part No.	Description	Qty	Notes	Price
A-2	550986	Bearing -Mainshaft Pocket • • • •	1		$78.59	Superseded by 564821Add to Cart

Mainshaft Group -Output

Item	Part No.	Description	Qty	Price
B-1	49-362-1	Mainshaft • • • • • " •	1	$461.60	Add to Cart
B-2	545087	Pin-Thrust Washer Lack	2	$5.49	Add to Cart
B-4	550991	Bearing -1 St Speed Mainshaft Gear	1	$47.16	Add to Cart
B-5	49-47-1	Thrust Washer-1 St & 2nd Speed Mainshaft Gear •	1	$32.24	Add to Cart
IM	49-381-1	Snap Ring -1 St & 2nd Thrust Washer	1	$6.27	Add to Cart
B-8	550983	Bearing -2nd & Reverse Speed Needle • • • •	2		Call for availability
B-9	313618X	Synchronizer-2nd & 3rd Speed	1		Call for availability
B-10	49488	1 Gear-2nd & 3rd Speed Clutch Gear • •	1		Call for availability
B-11	40-381-4	Snap Ring -2nd & 3rd Clutch Gear • • • •	1	$2.39	Add to Cart
B-12	49-8-7	Gear-3rd Speed Gear Mainshaft • • • • •	1	$239.79	Add to Cart
B-13	550988	Bearing -3rd Speed Mainshaft Gear	1	$43.69	Add to Cart
B-14	49-47-2	Thrust Washer-3rd & 4th Speed Gear • •	1	$36.17	Add to Cart
B-15	40-381-3	Snap Ring -3rd & 4th Thrust Washer •	1	$2.39	Add to Cart
B-15	49-8-11	(21T) For ES52-SD		$241.33	Add to Cart
B-17	550990	Bearing -4th spee4 Mainshaft Gear.	1	$21.96	Add to Cart
B-18	313558X	Synchronizer-4th 5th Speed Gear • • • •	1		Call for availability
B-19	49-466-2	Gear-4111 & 5th Speed Clutch (3al)	1	$112.70	Superseded by 1014662Add to Cart
B-20	40-381-1	Snap Ring -4th & 5th Speed Clutch Gear •	1	$2.46	Add to Cart
B-21	49-485-7	Clutch Collar-1 St & Reverse • • • • • • • • •	1		Call for availability
B-22	49-8-1	Gear-Reverse (45T) • • • • • • • •	1		Call for availability
B-23	49-47-3	Thrust Washer-Reverse • • • • •	1	$201.33	Superseded by 101474Add to Cart
B-26	53-205-1	Washer-Mainshaft Nut • •	1	$4.42	Add to Cart
B-27	501200	Nut-Mainshaft (1 .250-18) • •	1	$15.74	Add to Cart

Countershaft Group

Item	Part No.	Description	Qty	Price
C.1	4940-3	Countershaft (With P .T .O Drive) • • • •	1		Call for availability
C .2	550888	Cone -Beerlng -Eountershaft Raer • • • • •	1		Call for availability
C-3	49-1-1	Gear-2nd Speed Countershaft (20T) • • • • •	1	$197.49	Add to Cart
C-4	49-37-6	Spacer-2nd & 3rd Countershaft Geer •	1		Call for availability
c-s	49-196-3	Gear-3nl Speed Countershaft (32T)	1	$157.87	Add to Cart
c-s	49-196-6	For ES52-&\			Call for availability
c-s	49-1-7	(34T) For ES52-50			Call for availability
C .7	27-381-6	Snap Ring -4th Countershaft Geer • • •	1		Call for availability
C-6	49-1-1	Gear-Drive (44T), Countershaft • • • • • • • •	1	$197.49	Add to Cart
C-9	40481-3	Snap Ring -Eountershaft Drive Gear	1		Call for availability
C .10	550964	Cone Bearlng -Eountershaft Front	1		Call for availability
C .11	550965	Cup -Bearing -Countershaft Front	1	$8.37	Add to Cart

Reverse Idler Shaft Group

Item	Part No.	Description	Qty	Price
D-2	97-37-1	Spacer-Bearing Idler Gear • •	1	$2.43	Add to Cart
D-3	550888	Bearing -Reverse Idler	2		Call for availability
0-4	974-W	Thrust Washer-Reverse Idler • • • • • • • • • • • •	2	$41.88	Add to Cart
D-5	40-80-1	Shaft-Idler Geer • • • • • • • • • • • • • • • •	1		Call for availability

Clutch Housing

Item	Part No.	Description	Qty	Price
E-3	128C-20	Bushing-Clutch Release Shaft •	2	$8.55	Add to Cart
E-4	48-96-2-1X	Hand Hole Cover Assembly. • • • •	1		Call for availability
E-0	404881	011 Trough • • • • •	1		Call for availability
E-6	545088	Pin-Drive Oil Trough. •	2		Call for availability
E-7	3305841	Lill Hook • •	1		Call for availability
E-6	545082-7	Bolt-Clutch Housing To Case (MF10 X 1 .25 X 55mm)	16		Call for availability
E-10	4M771	Support-Front Shift Bar •	1		Call for availability
E-11	545082-9	Bolt-Shift Bar Support (MF10 X 1 .25 X 35mm)	2		Call for availability
N:S.	500189-5	Nipple -Dutch Release Shaft	2		Call for availability

Drive Gear Bearing Cap Group

Item	Part No.	Description	Qty	Notes	Price
F-2		Cap • • • • • • • • • • • • • • • • • • • • • • • • • • • •	1	Not sold separately - order the sub-assembly it belongs to		Call for availability
F-2	40-48341X	Seal -Drive Gear Bearing Cap (Ftat Only) • •	1			Call for availability
F-4	545093	Cap Scre•w Drive Gear Bearing Cap • • • • • • • • • •	8			Call for availability
F-5	97-381-30	Snap Ring -Bearing Drive Gear Front • • • • • • • • • • • • •	1		$6.73	Add to Cart
F-6	550988	Bearing -Drive Front • • • • • • • • • • • • • • • •	1		$43.69	Add to Cart
F-7	40-411-1	Return Spring Bracket (Navlstar Only) • • • • • •	1		$2.74	Add to Cart
F-8	494882	Oii Ring • • • • • • • • • • • • • • • • • • •	1			Call for availability

Clutch Housing Dimensions

Item	Part No.	Description	Qty	Notes	Price
1	2014-21	'1i		version * (see the manual's footnote)		Call for availability

Clutch Housing Release Shaft Hole

Item	Part No.	Description	Notes
1	E-2E-2	No. E Length Die. Front Face C/L C/L		Call for availability
t49-518-4-2X	49-518	-4 040-518 -2 2 s1 1m 1 • -		Call for availability
t49-518-5	2X49-518-5	040-518-2-1 2 8'%z" 1 •		Call for availability
49-518-6-1X	49-518-6	040-518-4-1 2 6 .802	version * (see the manual's footnote)	Call for availability

Case Group

Item G-12 Item G-15 Item G-14

Click a number on the diagram to highlight that part below.

Item	Part No.	Description	Qty	Notes	Price
G-2		Case •	1	Not sold separately - order the sub-assembly it belongs to		Call for availability
N .$	NP-96	Pl -Nama • • • • •	1			Call for availability
N .S	NP-196	Plate -Patent •	1		$2.97	Add to Cart
N .S	252-SP	Pin -Nameplate • • •	4		$1.90	Add to Cart
N .S	330934	Magnet Cennic	1		$4.72	Add to Cart
N .S	330800	Plug -Side Hole(% " -16 X '14")	2		$3.27	Add to Cart
G-3	500100	Plug -Filler (:V." ·14 N .P .T.F .) •	1			Call for availability
G-4	82-311	-3 Plug -Magnetic Drain ('14" ·14 N .P .T.F .)	1			Call for availability
G	S312268	Breather Assembly •	1			Call for availability
G-6	4CM87	·1 Insert-Poppet Spring & Ball	3			Call for availability
G-7	101-438-4	Plunger-Poppet	3		$22.03	Superseded by 10143892XAdd to Cart
G-8	97-72	.23 Spring -Shift Bar Poppet • • • • • • • • • • • • • • • • • • • • • • •	3			Call for availability
G-10	313538	Switch -Back-Up Lite (Navistar Only) • • • •	1		$31.37	Add to Cart
G-10	313539	Switch -Back-Up Lite (Ford) • • • • •	1		$25.13	Add to Cart
G-12	82-72-8	Spring -1 St & Reverse Shift Finger Plunger • •	1			Call for availability
G-12	411-72-3	Spring -1 St & Reverse Shift Finger Plunger (White) (R .V .I .)	1			Call for availability
G	13411-59-1	Plug -1 St & Reverse Plunger. • • • • • •	1			Call for availability
G-14	97-324-1	·1X Gasket-E Bolt P .T.O Aperture Cover	2		$3.91	Add to Cart
G-15	50-267	·2 Cover-E Bolt P .T.O Aperture	2			Call for availability
G-16	330800	Bolt-P .T .O Aperture(% " -16 '14 ")	12			Call for availability
G-17	49-324-1	·1 X Gasket-Reverse Idler Cover	1		$13.58	Add to Cart
G-18	411-96-3	Covar-Reverse Idler	1			Call for availability
G-20	49-215-1	Spacer-Case To Clutch Housing	1			Call for availability

Bearing Cap Assembly Includes

Item	Part No.	Description
40-19-19-2X	63-463-1	40-19-19 60-475-1 Dcm Navistar	Call for availability
40-19-22	2X63-463-1	40-19-22 60-475-1 Dcm Navistar	Call for availability
40-19-38-2)(	63-463-1	40-19-38 60-475-1 - Navistar	Call for availability
40-19-39-1X	63-463-1	40-19-39 - - Ford	Call for availability
40-1M1	2X63-463-1	40-19"41 - Dcm Navistar	Call for availability
40-1M2	2X63-463-1	40-19"42 - Dcm Navistar	Call for availability
40-1943	2X63-463-1	40-19-43 60-475-1 - Navistar	Call for availability

Mainshaft Rear Bearing Cap Group

Item	Part No.	Description	Qty	Notes	Price
H-2	83-483-1	Oil Seal -Mainshaft Rear Bearing Cap	1			Call for availability
H-4		Cap -Mainshaft Rear Bearing • • • •	1	Not sold separately - order the sub-assembly it belongs to		Call for availability
H-6	40-223-1	Gasket-Mainshaft Rear Bearing Cap	1		$9.44	Superseded by 402234Add to Cart
H-6	40-223-3	Gasket-Mainshaft Rear Bearing Cap (Brake Only) • •	1		$10.41	Superseded by 402235Add to Cart
H-7	545082-3	Bolt-Rear Bearing Cap (MF10 X 1 .378 X 35mm)	4			Call for availability
H-9	55-454-1	Sleeve -1 W' Speedometer Driven Gear • •	1			No longer available - Call for replacement
H-9	97-454-2-1X	Sleeve & Oil see1	1			Call for availability
N .S	44-539-1				$9.19	Add to Cart
N .S	55-334-1	Plue -Peedometer (Used Without Driven Gear)	1		$88.44	Add to Cart
N .S	545106	Plue -Peedometer Outlet ie1ectronic) •	1			Call for availability
H-10	550989	Bearing -Mainshaft Rear	1		$72.30	Add to Cart
H-11	545021	Speedometer (Ford)	1			Call for availability
H-12	37179	Tube -Vent (LlSHnlbly To Front Of Transmission) • • •	1			Call for availability
H-13	545084-2	Bolt-<:Ap (D .C .M Brake) (MF12 X 1 .25 X 35mm) • •	2			Call for availability
H-13	5450844	PIUg---QSe (Rear Holes) (MF12 X 1 .25 X 16mm) •	2			Call for availability

Countershaft Rear Bearing Cap Group

Item	Part No.	Description	Qty	Notes	Price
J..1	49-22-1	Cap-<:0untershaft Rear Bearing • • • • • •	1			Call for availability

Shim-<:ountershaft Rear Bearing

Item	Part No.	Description	Qty	Price
J..1	49-228-1	·1 ( .0055/.0045) •	1		Call for availability
J..1	49-228-1-3	(.01651 .0135) • • • • • •	1		Call for availability
J-3	550978	Cup. <:0untershaft Rear Bearing • • • • • •	1	$22.03	Add to Cart
J-4	330564-1	Ult Hook	1	$3.15	Add to Cart
J-5	545002-4	Bolt-Countershaft Rear Bearing Cap ( .375 ·16 X 1 .750) • • • •	4	$6.93	Add to Cart

Interlock Group

Item	Part No.	Description	Qty	Price
M-1	40-200-1	Plate--Intertock Retainer	1	$19.29	Add to Cart
M-2	40-155-1	Gasket-<:Ase To Interlock Plate • • • •	2	$24.73	Superseded by 1011181Add to Cart
M-3	545091	Screw-Drive (Interlock Retainer) • • •	2	$2.92	Add to Cart
M-4	40-200-2	Plete--Interlock • •	1		No longer available - Call for replacement

Rear Shaft Bar Support Group

Item	Part No.	Description	Qty	Price
N-1	40-477-2	Support-Rear Shift Bar • • •	1		Call for availability
N-2	40-96-1	Cap -Rear Shift .Bar • • •	1	$27.89	Add to Cart
N-3	330564	1 Ult	1		Call for availability
N-4	545082-1	Screw-Shift Bar Cap (MF10 X 1 .25 X 25mm) • • • • • • • •	4		Call for availability
N-5	545082-3	Screw-Hilt Bar Support (MF10 X 1 .25 X 35mm) • • • • • • •	2		Call for availability

Shaft-Remote Control • • 1 1 1

Item	Part No.	Description	Qty	Notes	Price
L-21	4CM5-2	·1X Tie Rod Assembly • • 1 1				Call for availability

Companion Flanges

Part No.	Description	Notes
1480	U ·Bolt 3-4-8781 22 'H	version * (see the manual's footnote)	Call for availability
1550	U-Bolt 4-4-4491 4Yu" 211Az•		Call for availability
1610	Full And 5-4-6321 4 • 19°		Call for availability
1710	Full And 6-4-7301 514 " 331h 0		Call for availability

Shift BAR and FORK Assembly

Item R-2

Click a number on the diagram to highlight that part below.

Item	Part No.	Description
R-1	313885-1X	Kil-1st & Shift Fork & Bar, Clips, Plunger 1	Call for availability
R-2	49488	3 Cfip-1&1 2nd & 3RI Shift Fork 4	Call for availability
R-3	313888-1X	Kit-2nd & 3nl Shift Fork & BlU; Clips, Plunger 1	Call for availability
R-4	313889-1X	Kll -Llh & 5lh Shill Fork & Bar, Clips, Plunger 1	Call for availability
R-0	40488	Clip-4th & 5lh Shill Fork 2	Call for availability

Shift Lever and DOME Assembly T210-ES52 -5

Item P-2 Item P-4 Item P-12 Item P-13 Item P-14 Item P-11

Click a number on the diagram to highlight that part below.

Item	Part No.	Description	Qty	Price
P-2	286-SP	Pin -Shift Lever Collar 1 1 1	1	$2.95	Add to Cart
P-3	550-7	Collar-Compression • 1 1 1	1		Call for availability
P-4	560-25	Spring -Compression " 1 1 1	1		Call for availability
P-5	540-13	Cup -Compression • 1 1 1	1		Call for availability
P-7	540-20	Insert-Dome • 1 1 1	1		Call for availability
P-S	3CM63-9	"O" Rm G -D Ome Seal 1 1 1	1		Call for availability
P-9	250-1701-20	Shift Lever-Straight 1			Call for availability
P-9	250-1701-49	Shift Lever-Straight - - 1			Call for availability
P-9	250-2461	Shift Lever-Lower End (Rvi)	1		Call for availability
P-9	250-2464	Shift Lever-Lower End 1			Call for availability
P-10	530-15	Shaft-Rock • 1 1 1	1		Call for availability
P-11	40-17-1	Dome -Shift Lever (Overall			Call for availability
P-11	40-17-3	Dome -Shift Lever (Overall			Call for availability
P-12	545028	Bolt-Shift Tower (7/io " ·14x 1Y• ")		$3.00	Add to Cart
P-12	545028-1	Bolt-Shift Tower (7Ae" ·14x 1% ") 4 - -			Call for availability
P-13	40-155-1	Gasket-Tower 2 1 1	1	$24.73	Superseded by 1011181Add to Cart
P-14	49-37-6	Spacer-Tower ( .445 ") 1 - -			Call for availability

THAU Shaft { U Whh Push Type Clutch)

Item	Part No.	Description	Notes	Price
	106C-10714-062	108C-1083 A8-8 7.969			Call for availability
	106C-11415-125	108C-1094 A8-8 8.469	version * (see the manual's footnote)		Call for availability
	106C-11426-125	108C-1123 A8-8 12.968	version * (see the manual's footnote)		Call for availability
	106C-11855-750	108C-1119 A8-8 9.125			Call for availability
	106C-12184-750	108C-1315 A8-8 7.625			Call for availability
	106C-12784-812	106C-1387 A8-8 10.312	version * (see the manual's footnote)		Call for availability
	106C-13805-312	108C-1375 A8-8 6.781			Call for availability
	106C-13756-781	108C-1417 A8-8 7250			Call for availability
	106C-14986-500	106C-1422 A8-8 7.500			Call for availability
	106C-15447-000	106C-1480 A8-8 16.000	version * (see the manual's footnote)		Call for availability
	330601-1	108C-1515 AS-5 11 .375		$17.31	Add to Cart
	330810	.S A8-8 9.469	version * (see the manual's footnote)	$23.58	Add to Cart
108C-438	AS-514-000	•Lever Type Can Be Used On Either Right Or Left Side.			Call for availability
106C-817	RS-A10-469	-			Call for availability
108C-839	R8-811-469	Part No. Tvpe Len!!!!!			Call for availability
108C-939	RS-810-000	108C-1588 Splined 19.125	version * (see the manual's footnote)		Call for availability
108C-953	RS-89-750	108C-1550 Keyed 16.375	version * (see the manual's footnote)		Call for availability
1DllC-959	AS-811-968	108C-1558 Keyed 19.000	version * (see the manual's footnote)		Call for availability
108C-980	RS-88-719	108C-1578 Splined 19.500	version * (see the manual's footnote)		Call for availability
108C-1046	RS-88-968	49-510-1 Keyed 19.120	version * (see the manual's footnote)		Call for availability
108C-1047	RS-89-469	97-5111-2 Splined 19.313			Call for availability

Reverse Idler Gear • • 2

Item	Part No.	Description
49	4863	Clip -Shift Fork (1 St & Reverse) (2nd & 3rd) • • 4	Call for availability
40	4634	1X Seal -Drive Gear (Flat Type) 1	Call for availability
63	4631	Seaf.rnainshaft Rear 1	Call for availability

Bulletin -Shift Bar Assembly & Poppet Plunger 1

Item	Part No.	Description	Qty	Price
101	438-4	Plunger-Poppet • • 3			Call for availability
40	4381	Pin-1 St And Reverse Select Plunger 1			Call for availability
4Q	381-3	Mainshaft 3rd & 4th Thrust Washer	1		Call for availability
4Q	381-4	Mainshaft 2nd & 3rd Clutch Gear	· 1		Call for availability
97	381-30	Mainshaft Front Bearing	1		Call for availability
49	228-1-2	Countershaft Rear Bearing Pap (.0110/.0090)	1		Call for availability
40	4634	1X Sub Assembly-Oil Installation Sleeve (Flat Cap)	1		Call for availability
49	486-3	Clip -1 St Reverse & 2nd 3rd Shift Fork	2		Call for availability
101	101-438-4	Plunger-Poppet	1	$22.03	Superseded by 10143892XAdd to Cart

Tabulated Bills of Material

No parts match that search. Try the part number with no dashes.

This is the complete factory parts breakdown for the Spicer Transmission ES52-5A, with every part in the manual matched to our live inventory. We stock 46 of the 182 parts above; click any part number to view it, or add it straight to your cart. Click a number on any diagram to jump to that part.

This is the Spicer Illustrated Parts List covering the ES52-5A transmission. Use it to identify every serviceable part in your unit (assemblies, gears, shafts, housings and seals) before you order replacements.

Models covered	ES52-5A
Transmission type	5-speed, twin-countershaft, heavy duty
Document	Illustrated Parts List (Spicer)
Length	24 pages
Format	PDF, free download

What’s inside

Service kits & assemblies with recommended stocking quantities
Mainshaft & countershaft gear groups
Drive gears, idler & auxiliary drive gears
Case, clutch & shift-bar housings
Shift lever, forks & selector assemblies
Bearings, seals, snap rings & small parts
Air-shift and range-control components (where fitted)
Exploded parts diagrams with OEM part numbers

Spicer parts & units we stock

Pro Gear and Transmission stocks new, remanufactured and good-used parts for Spicer transmission units:

Not sure exactly which unit you have? Check our identification guides, or Ask an Expert. Send us photos of your data tag and our drivetrain specialists will identify the unit and the exact parts you need. Or call (877) 776-4600.