OEM Part NO. 6D-3943 / 6D3943 VALVE ASSEM. (Retarder)

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OEM Part NO. 6D-3943 / 6D3943 VALVE ASSEM. (Retarder)

Product Name: 6D3943VALVE ASSEM. (Retarder)

Category: Final Drive / Steering System / Bucket

Model: 631C Wheel Tractor

Section: Power Train Power Transmission Unit

Group: 657B TRACTOR D346 ENGINE

Note: 6D3943 RETARDER VALVE ASSEMBLYPart of 6G5120 & 6G1270 Air and Brake Control shown on Pages 135, 137Z-4, 137AA, 137HH & 137QQ

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Description

Product Name: 6D3943VALVE ASSEM. (Retarder)

Category: Final Drive / Steering System / Bucket

Remark: 6D3943 RETARDER VALVE ASSEMBLYPart of 6G5120 & 6G1270 Air and Brake Control shown on Pages 135, 137Z-4, 137AA, 137HH & 137QQ

Model: 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor | 631C Wheel Tractor

Section: Array | Array | Array | Array | Array | Array

Group: 657B TRACTOR D346 ENGINE

Is service: Y

CCR: N

Is Filter: N

Is Maint: N

NPR: Y

IE type: I

Is arrangement: N

Is change: N

Part Modifer: (HAND)

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

14D5254OEM Part NO. 4D-5254 / 4D5254 ADJUSTING RING LOCKWASHER- / -1YYY---
25T1085OEM Part NO. 5T-1085 / 5T1085 RING (ADJUSTING)- / -1YNY---
37D4050OEM Part NO. 7D-4050 / 7D4050 VALVE ASSEM.- / -1YYY--SUPPLY
47D4049OEM Part NO. 7D-4049 / 7D4049 PISTON ASSEM.- / -1YNY---
57D4048OEM Part NO. 7D-4048 / 7D4048 KNOB (BROWN)- / -1YYY---
64D5262OEM Part NO. 4D-5262 / 4D5262 PISTON RETURN SPRING- / -1YYY---
74D5248OEM Part NO. 4D-5248 / 4D5248 GASKET- / -1YYY---
84D5245OEM Part NO. 4D-5245 / 4D5245 COVER AS- / -1YNY---
97D2117OEM Part NO. 7D-2117 / 7D2117 CAM & FOLLOWER ASSEM.- / -1YNY---
104D5256OEM Part NO. 4D-5256 / 4D5256 SEAL-O-RING- / -1YYY---
114D5252OEM Part NO. 4D-5252 / 4D5252 RING (ADJUSTING)- / -1YYY---
124M8303OEM Part NO. 4M-8303 / 4M8303 SEAL (.799" I.D. Supply)- / -1YYY--20.29MM ID
134D7066OEM Part NO. 4D-7066 / 4D7066 HANDLE ASSEM.- / -1YNY---
144D5253OEM Part NO. 4D-5253 / 4D5253 SET SCREW- / -1YNY--5/16-18-THD
154D5249OEM Part NO. 4D-5249 / 4D5249 BODY- / -1YNY---
164D5239OEM Part NO. 4D-5239 / 4D5239 BOLT-12 POINT HEAD- / -2YNY--3/8-16X1.625-IN
174D5238OEM Part NO. 4D-5238 / 4D5238 MOUNTING CLAMP- / -1YNY---
184B1328OEM Part NO. 4B-1328 / 4B1328 SCREW-MACHINE- / -2YNY--5/16-18X0.625-IN
194B1319OEM Part NO. 4B-1319 / 4B1319 SCREW (Ground)- / -2YNY--1/4-20X0.5-IN
204D5243OEM Part NO. 4D-5243 / 4D5243 LOCKWASHER- / -2YYY---
213H1461OEM Part NO. 3H-1461 / 3H1461 RING (RUBBER)- / -1NYY--34.52MM ID
223B4504OEM Part NO. 3B-4504 / 3B4504 LOCKWASHER-BRACKET TO FIREWALL ASSEMBLY- / -2YYY--LOCKWASHER 1/4"

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

11S0833OEM Part NO. 1S-0833 / 1S0833 CLIP- / -2YNY--42.7MM ID
27D5136OEM Part NO. 7D-5136 / 7D5136 CLAMP- / -2YNY---
37D5056OEM Part NO. 7D-5056 / 7D5056 HOSE ASSEM. (65" long overall)- / -1YNY---
47D5059OEM Part NO. 7D-5059 / 7D5059 HOSE ASSEM. (69" long overall)- / -1YNY---
57D6289OEM Part NO. 7D-6289 / 7D6289 TUBE ASSEM.- / -1YNY---
67D6248OEM Part NO. 7D-6248 / 7D6248 TUBE ASSEM.- / -1YNY---
79D4505OEM Part NO. 9D-4505 / 9D4505 BRACKET- / -1YNY---
82K4975OEM Part NO. 2K-4975 / 2K4975 PLATE- / -2YNY---
92S9844OEM Part NO. 2S-9844 / 2S9844 INDICATOR (Retarder Oil Temp.)- / -1YNY---
103D8927OEM Part NO. 3D-8927 / 3D8927 HOSE ASSEMBLY--DOUBLE CHECK VALVE TO CROSS-- R.H.- / -1YYY--121.92CM 48IN.
116D3943OEM Part NO. 6D-3943 / 6D3943 VALVE ASSEM. (Retarder)- / -1YNYNIHAND
127D2572OEM Part NO. 7D-2572 / 7D2572 TUBE ASSEM.- / -1YNY---
136D9969OEM Part NO. 6D-9969 / 6D9969 FLANGE- / -1YNY---
143H4330OEM Part NO. 3H-4330 / 3H4330 FLANGE-SPLIT- / -10YNY---
156D9856OEM Part NO. 6D-9856 / 6D9856 HOSE ASSEM. -(144" long overall)- / -1YYY---
168D4773OEM Part NO. 8D-4773 / 8D4773 REGULATOR- / -1YYY---
173D6370OEM Part NO. 3D-6370 / 3D6370 ELBOW-EXTERNAL PIPE THREAD- / -1YNY---
185H5138OEM Part NO. 5H-5138 / 5H5138 CLIP- / -1YNY--LARGE
192M3403OEM Part NO. 2M-3403 / 2M3403 BOLT 3.625 in. (9.20 cm) long- / -4YNY--3/8-16X3.63-IN
202B7410OEM Part NO. 2B-7410 / 2B7410 PLUG (.50" DIAMETER)- / -1YNY--OIL DRAIN
212L2685OEM Part NO. 2L-2685 / 2L2685 CLIP (1.75" long)- / -2YNY--LOOP
224H6147OEM Part NO. 4H-6147 / 4H6147 UNION- HOSE ASSEMBLY TO DOUBLE CHECK VALVE- / -2YNY---- TO TEE
239D3456OEM Part NO. 9D-3456 / 9D3456 STRAP- / -2YNY---
247D7597INDICATOR (Retarder Oil Temp.)- / -1YNY---
257D5137SPACER- / -1YNY---
268M0907INDICATOR (Retarder Oil Temp.)- / -1YNY---
277S1067PLATE- / -1YNY---
287D5138VALVE ASSEM.- / -1YNY---
299S6889RETARDER CONTROL GROUP- / -1YNYNI-
306D9906OEM Part NO. 6D-9906 / 6D9906 COVER- / -1YNY---
318P7703OEM Part NO. 8P-7703 / 8P7703 VALVE GROUP (retarder control)- / -1YNYNICONTROL
329D3295OEM Part NO. 9D-3295 / 9D3295 BLOCK- / -1YNY---
339D3348OEM Part NO. 9D-3348 / 9D3348 HOSE ASSEM. 55 in.(13.97 dm)- / -1YYY---
343B7738OEM Part NO. 3B-7738 / 3B7738 NIPPLE-- BUSHING TO PRESSURE PROTECTION VALVE- / -1YNY--NIPPLE
359D3342OEM Part NO. 9D-3342 / 9D3342 CLAMP- / -2YNY---
367D4637OEM Part NO. 7D-4637 / 7D4637 COVER- / -1YNY---
370307978OEM Part NO. 030-7978 / 0307978 ELBOW-TO HOSE AS.- / -1YNY--90 DEGREE
383P6291OEM Part NO. 3P-6291 / 3P6291 PLUG- / -1YNY---
396D9899OEM Part NO. 6D-9899 / 6D9899 TUBE ASSEM.- / -1YNY---
406D9901OEM Part NO. 6D-9901 / 6D9901 TUBE ASSEM.- / -1YNY---
412P5802OEM Part NO. 2P-5802 / 2P5802 VALVE GP-RETARDER HYD CONTROL- / -1YNYYI-
427D5122OEM Part NO. 7D-5122 / 7D5122 HOSE ASSEM. (92" long overall)- / -1YNY---
432P9481OEM Part NO. 2P-9481 / 2P9481 FILM (Hydraulic Retarder)- / -1YYY--HYD. RETARDER
440S1588OEM Part NO. 0S-1588 / 0S1588 BOLT-PLATE AND ANGLE ASSEMBLY TO HYDRAULIC AND FUEL TANKS- / -4YNY--BOLT
454B4280OEM Part NO. 4B-4280 / 4B4280 WASHER .095 in. (2.42 mm) thick- / -16YYY--WASHER
460S1619BOLT-MUFFLER GROUP TO PUMP TO- / -1YNY--3/8-16X3-IN
470S1585OEM Part NO. 0S-1585 / 0S1585 BOLT (1-1/2") TRANSFER GEAR CASE TO FRAME MOUNTING- / -16YNY--1/2-13X1.5-IN
483B4507OEM Part NO. 3B-4507 / 3B4507 LOCKWASHER .4375 in.(11.11 mm) I.D.- / -3YYY--LEFT SIDE
494B4158OEM Part NO. 4B-4158 / 4B4158 SCREW (IDENTIFICATION PLATE) MOUNTING- / -4YYY--DRIVE SCREW
500T0102OEM Part NO. 0T-0102 / 0T0102 BOLT (.375" diameter-.625" long)- / -1YNY--3/8-16X0.625-IN
517B3235OEM Part NO. 7B-3235 / 7B3235 BOLT 3.49 cm (1.375 ins) long.- / -2YNY--1/2-13X1.375-IN
523B4508OEM Part NO. 3B-4508 / 3B4508 LOCKWASHER (1/2") TRANSFER GEAR CASE TO FRAME MOUNTING- / -4YYY--LOCKWASHER 1/2"
534B4278OEM Part NO. 4B-4278 / 4B4278 WASHER (Not shown -- bottom of Battery Box to L.H. Fender)- / -2YYY--LARGE
543B4506OEM Part NO. 3B-4506 / 3B4506 LOCKWASHER (3/8") TRANSMISSION HOUSING TO FLYWHEEL HOUSING- / -4YYY--LOCKWASHER 3/8"
558M4987OEM Part NO. 8M-4987 / 8M4987 SEAL 3.3 cm(1.31 in.) Inside dia.- / -1YYY--LARGE
560T0573OEM Part NO. 0T-0573 / 0T0573 BOLT (3/8) (63.5MM LONG) (ON CAB OF COVER ASSEM.)- / -1YNY--6.99CM 2.75IN LG
571D4717OEM Part NO. 1D-4717 / 1D4717 NUT-PLATE AND ANGLE ASSEMBLY TO HYDRAULIC AND FUEL TANKS- / -1YNY--NUT
580S1594OEM Part NO. 0S-1594 / 0S1594 BOLT--FASTENING OF 1V3461 PLATE ASSEM. TO THE KICKPLATE- / -2YNY--3/8-16X1IN
591S7462OEM Part NO. 1S-7462 / 1S7462 SEAL O RING- / -1YYY--SMALL
608M5661OEM Part NO. 8M-5661 / 8M5661 SEAL (Tachometer Drive Adapter to Cover)- / -7YYY--TACH. DRIVE
610S1571OEM Part NO. 0S-1571 / 0S1571 BOLT 4.44 cm(1.75 in.) long Location "C" - Left Head- / -4YNY--4.45CM 1.75IN LG
621A2029OEM Part NO. 1A-2029 / 1A2029 BOLT (1-1/8") TUBE ASSEMBLY TO TRANSFER DRIVE CASE- / -8YNY--1.125IN 28.58MM LONG
635K8451OEM Part NO. 5K-8451 / 5K8451 CLIP 25.4 mm (1 in.) wide- / -1YYY--LOOP 15.88MM ID
640L1351OEM Part NO. 0L-1351 / 0L1351 BOLT STARTING ENGINE FUEL TANK BRACKET TO DIESEL INTAKE MANIFOLD- / -2YNY--3/8-16X.875IN
651P4579OEM Part NO. 1P-4579 / 1P4579 FLANGE (split)- / -10YNY--SPLIT
663D7587OEM Part NO. 3D-7587 / 3D7587 UNION (45 degrees-1.25" Long)- / -1YNY--EXTERNAL PIPE
674J3914OEM Part NO. 4J-3914 / 4J3914 UNION- HOSE ASSEMBLY TO STANDARD PORT ON BOWL SIDE- / -1YNY--ELBOW TO TEE FOR R.H. SUPPLY LINE
681H3305OEM Part NO. 1H-3305 / 1H3305 FLANGE--HOSE ASSEMBLY TO ELBOW- / -2YNY---
693L6521OEM Part NO. 3L-6521 / 3L6521 TEE ENGINE BLOCK TO PRESSURE SWITCH- / -1YNY---- TO ADAPTER OR ELBOW
703B7764OEM Part NO. 3B-7764 / 3B7764 BUSHING-TERMINAL- / -1YNY--REDUCING
712B7409OEM Part NO. 2B-7409 / 2B7409 PLUG .25 in.(.635 cm) diameter- / -1YNY--PLUG-- CYLINDER BLOCK STARTING ENGINE PINION OIL DRAIN
724K8302OEM Part NO. 4K-8302 / 4K8302 CLIP (15.88MM ID)- / -2YYY--LOOP
730039163OEM Part NO. 003-9163 / 0039163 ELBOW-STRAINER TO NIPPLE- / -1YNY--90-DEG
746F0711OEM Part NO. 6F-0711 / 6F0711 SEAL-TOP & BOTTOM COVER ON VALVE GROUP- / -1YYY--40.87MM ID
758M4431OEM Part NO. 8M-4431 / 8M4431 SEAL (1.049" Inside Diameter)- / -1YYY--O-RING
769M7539OEM Part NO. 9M-7539 / 9M7539 SEAL (2.734" Inside Diameter)- / -1YYY--69.44MM ID
773D2824OEM Part NO. 3D-2824 / 3D2824 SEAL 3V8844 ELBOW- / -1YYY--23.47MM ID
785H4778OEM Part NO. 5H-4778 / 5H4778 UNION (90 degrees-1.6562" Long)- / -1YNY---- TO TEE
798M8281OEM Part NO. 8M-8281 / 8M8281 SEAL (.234" Inside Diameter)- / -1YYY--5.94MM ID
805B5059OEM Part NO. 5B-5059 / 5B5059 BOLT 5 in.(12.7 cm) long- / -3YNY--7/16-14X5-IN
815M6213OEM Part NO. 5M-6213 / 5M6213 PLUG (Mounted on Brake Foot Control Valve Group)- / -1YNY--1/4-18-THD
825F1678OEM Part NO. 5F-1678 / 5F1678 SEAL --DRAIN TUBE TO FLYWHEEL HOUSING- / -1YYY--24.99MM ID
831A5822OEM Part NO. 1A-5822 / 1A5822 BOLT 70 MM (1/2" x 2 3/4")- COVER ASSEMBLY TO FENDER- / -4YNY--1/2-13X2.75-IN
848M5010OEM Part NO. 8M-5010 / 8M5010 SEAL (2.109" Inside Diameter)- / -1YYY--53.57MM ID
854B4279OEM Part NO. 4B-4279 / 4B4279 WASHER (.0625" Thick)- / -2YYY--12X23.5X1.6-MM THK
861P4577OEM Part NO. 1P-4577 / 1P4577 FLANGE-HALF (FOR TILT PORTS ON VALVE)- / -2YNY--FLANGE

Part NO. 6D3943 suitable for:

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

17D4940OEM Part NO. 7D-4940 / 7D4940 RETARDER CONTROL AND LINES GROUP- / -1YNYYI-
26G1440OEM Part NO. 6G-1440 / 6G1440 CONTROL & BRAKE GP- / -1---NI-
39D5040OEM Part NO. 9D-5040 / 9D5040 HOOD GP- / -1---NI-
49D3820OEM Part NO. 9D-3820 / 9D3820 RETARDER LINES GROUP- / -1YNYYI-
56G1505OEM Part NO. 6G-1505 / 6G1505 RETARDER LINES GROUP- / -1YNYYI-
69D3790OEM Part NO. 9D-3790 / 9D3790 RETARDER LINES GROUP- / -1YNYYI-
79D5285OEM Part NO. 9D-5285 / 9D5285 RETARDER LINES GROUP- / -1YNYYI-
88D9040OEM Part NO. 8D-9040 / 8D9040 RETARDER LINES GROUP- / -1YNYYI-
99D5280OEM Part NO. 9D-5280 / 9D5280 RETARDER LINES GROUP- / -1YNYYI-
105R6677OEM Part NO. 5R-6677 / 5R6677 RETARDER CONTROL GROUP- / -1---NI-
117U4617OEM Part NO. 7U-4617 / 7U4617 CONTROL GP.-RETARDER- / -1YNYNI-
127U3880CONTROL GP - RETARDER- / -1---NI-
137U9207RETARDER CONTROL GP.- / -1---NI-
145D7070RETARDER CONTROL AND LINES GROUP- / -1YNYYI-
156D7100RETARDER CONTROL AND LINES GROUP- / -1YNYYI-
167D0930RETARDER CONTROL AND LINES GROUP- / -1YNYYIRETARDER CONTROL AND LINES GROUP
176D5120OEM Part NO. 6D-5120 / 6D5120 AIR AND BRAKE CONTROL GROUP- / -1---NI-
187D4970CONTROL AND LINES GROUP- / -1YNYYI-
198D9685RETARDER CONTROL AND LINES GROUP- / -1YNYYI-
208D9705RETARDER CONTROL AND LINES GROUP- / -1YNYNI-
219D2655RETARDER LINES GROUP- / -1YNYNI-
226G1270CONTROL & BRAKE GP- / -1---NI-

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