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Eaton Fuller FS-6305B Parts Manual

FS-6305B Eaton Fuller Transmission

Complete unit, in stock

FS-6305B Eaton Fuller Transmission

$3,250.00$10,199.06

+ $2,000.00 refundable core deposit

Case

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

ItemPart No.DescriptionQtyNotesPrice
1A-5631Clutch Hsg Assy1Replaces 23723. #2 PULL-IRON, W/90 DEG FITTINGS$429.71Add to Cart
1A-5634Clutch Hsg Assy1Replaces 23726, 3316236, 3316237, A-5632, A-5771. #2 ALUMINUM, ABOVE CENTER LINE PULL TYPE$429.71Add to Cart
1A-6228Clutch Hsg Assy1Replaces 23723. #2 PULL-IRON, W/45 DEG FITTINGS$660.36Add to Cart
1A-7514Clutch Hsg Assy1Replaces 3316241. #2 ALUMINUM, PUSH TYPE (FORK)No longer available - Call for replacement
2S-2952Case Assy1Replaces 3316276, 4301285, 4304643, 4305177. $1,717.12Add to Cart
34300301FITTING-45 Degree2Replaces 11H15. $5.45Add to Cart
34872FITTING-90 Degree2Replaces 12H15. $3.41Add to Cart
4201398Pto Cover2$9.08Add to Cart
512815Bushing4$5.26Add to Cart
6239613Capscrew123/8"-16X5/8"$4.45Add to Cart
723380Cover1Replaces 206466. $5.20Add to Cart
83315679Plug1$5.72Add to Cart
9X-3-400Lockwasher2Replaces 4E04. 1/4"$1.17Add to Cart
101C408Capscrew21/4"-20$1.41Add to Cart
11X-8-1011Capscrew4Replaces 1C1036. 5/8"-11X2-1/4"$3.64Add to Cart
12X-3-1000Lockwasher45/8"$1.69Add to Cart
153315659Gasket1$1.13Add to Cart
163316171Front Brg Cover-pull1USE 4300121 OIL SEAL$203.38Superseded by 4300888Add to Cart
163316313Front Brg Cover-push1USE 4300798 OIL SEAL$511.80Add to Cart
164300888Front Brg Cover-pull1USE 4300121 OR 4300204 OIL SEAL$203.38Add to Cart
164301144Front Brg Cover-pull1USE 4300121 OIL SEAL$148.24Add to Cart
164302356Front Brg Cover-pull1USE 4300121 OIL SEAL$125.76Add to Cart
174300121Oil Seal1Replaces 3315623. SHAFT 1.873, WIDTH .375, OD 2.68$9.12Add to Cart
174300204Oil Seal1Replaces 235394. SHAFT 1.873, WIDTH .375$7.21Add to Cart
174300798Oil Seal1Replaces 235393. SHAFT 1.625, WIDTH .375$6.14Add to Cart
18239614Screw65/16-18X.81$7.31Add to Cart
213315681Shim .0041QUANTITY AS REQUIRED$3.01Add to Cart
213315682Shim .0071QUANTITY AS REQUIRED$2.24Add to Cart
213315683Shim .0101QUANTITY AS REQUIRED$3.06Add to Cart
213315684Shim .0201QUANTITY AS REQUIRED$3.74Add to Cart
214300977Shim .0401$3.34Add to Cart
229G416HScrew21/4"-20X1"$6.60Add to Cart
23X-12-1207Pipe Plug1Replaces X121202X121206. 3/4" MAGNETIC$4.53Add to Cart
24X-12-1210Pipe Plug1Replaces X121206. $4.89Add to Cart
254301607C/s Rear Brg Cover1Replaces K-3430. $72.73Add to Cart
263315671Gasket1$5.69Add to Cart
274301607C/s Rear Brg Cover1Replaces K-3430. $72.73Add to Cart
284301607C/s Rear Brg Cover1$72.73Add to Cart
303316160Speedo Rotor116 TEETH$71.38Add to Cart
303316283Speedo Drive Gear16 TEETH$84.78Add to Cart
305501508No Longer Available1Call for availability
305501516No Longer Available1Call for availability
3086302Speedo Drive Gear15 TEETH$118.45Add to Cart
3086307Speedo Drive Gear1$110.80Add to Cart
3086313No Longer Available16 TEETHCall for availability
31711123Bearing Cup1Call for availability
323315662Shim .0041QUANTITY AS REQUIRED$5.74Add to Cart
323315663Shim .0071QUANTITY AS REQUIRED$6.73Add to Cart
323315664Shim .0101QUANTITY AS REQUIRED$3.71Add to Cart
323315665Shim .0201QUANTITY AS REQUIRED$5.51Add to Cart
324300978Shim .0401$12.31Add to Cart
3321901No Longer Available1USE 4300119 OIL SEALCall for availability
3321947Rear Brg Cover1USE 4300119 OIL SEAL$319.65Add to Cart
3322020Rear Brg Cover1USE 4300119 OIL SEAL$199.60Add to Cart
333316278Rear Brg Cover1USE 4300119 OIL SEAL$198.89Add to Cart
33K-7044Rear Brg Cover Kit1Replaces 4302620. USE 4300119 OIL SEAL NOTE: PUSH- IN TYPE SPEEDO SENSOR$276.42Add to Cart
33K-7045Rear Brg Cover Kit1Replaces 4302621. USE 4300119 OIL SEAL NOTE: PUSH- IN TYPE SPEEDO SENSOR$158.90Add to Cart
33S-7036Rear Brg Cover Assy1Replaces 21979, 4302005. USE 4300119 OIL SEAL NOTE: SENSOR SEAL REQUIRED$329.08Add to Cart
33S-7037Rear Brg Cover Assy1Replaces 3315657, 4302029. USE 4300119 OIL SEAL NOTE: SENSOR SEAL REQUIRED$216.02Add to Cart
344300119Oil Seal1SHAFT 2.753, WIDTH .5$11.37Add to Cart
3621937Nut1Replaces 216053, 235656, 238026. 1-1/4"-18$20.79Add to Cart
37239436Washer41/2"$2.49Add to Cart
3886D8Nut4Replaces 86D08. 1/2"-20$2.63Add to Cart
44X-8C-604Capscrew43/8"-16X1-1/4"$3.74Add to Cart
453316225Sleeve1$38.30Add to Cart
4586147Sleeve1$86.48Add to Cart
4714373Magnet1$3.89Add to Cart
49239433Stud41/2"-20X2-5/16"$5.16Add to Cart
50X-12-405Pipe Plug1$2.19Add to Cart
514301954Sensor Seal1$4.84Add to Cart
52238370Lifting Eye1$4.99Add to Cart
535501506No Longer Available1Call for availability
535501507No Longer Available1Call for availability
535501513No Longer Available1Call for availability
5386303Speedo Driven Gear115 TEETH$73.23Add to Cart
5386309No Longer Available112 TEETHCall for availability
5386315No Longer Available1Call for availability

Countershaft Assy

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

ItemPart No.DescriptionQtyNotesPrice
13315686Snap Ring1$5.26Add to Cart
23315687Washer1$20.36Add to Cart
3K-3795Countershaft Brg Kit1Replaces 1313645, 791943. $34.45Add to Cart
53315752Snap Ring1Replaces 3315751. $5.01Add to Cart
63316196Drive Gear-cntrshft1$170.73Add to Cart
733163214TH Gear-cntrshft1$175.05Add to Cart
833162003RD Gear-cntrshft1$153.83Add to Cart
1033162022ND Gear-cntrshft1$142.66Add to Cart
11230292Key2$4.27Add to Cart
123316194Countershaft1$734.60Add to Cart
13658981Bearing Cone1$69.47Superseded by K4155Add to Cart
14660181Bearing Cup1$69.47Superseded by K4155Add to Cart
153316251Spacer1$57.52Add to Cart

Input Shaft

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

ItemPart No.DescriptionQtyNotesPrice
1675250Bearing Cup11.75" INPUTCall for availability
2742259Bearing Cone11.75" INPUT$93.34Superseded by K4152Add to Cart
34301748Input SHAFT-1.75" Pull1USE 3316171 FRONT BRG COVER$293.21Add to Cart
34301750Input SHAFT-1.75" Pull1USE 4300888 OR 4301144 FRONT BRG COVER$292.31Add to Cart

Kits & Assemblies

ItemPart No.DescriptionQtyNotesPrice
K-2183Shim Kit1$65.70Add to Cart
K-2406Oil Seal Kit1Replaces 20807, 20808. $30.59Add to Cart
K-3421Synchronizer Kit1Replaces K-7004. $515.53Add to Cart
K-3795Countershaft Brg Kit1Replaces 1313645, 791943. $34.45Add to Cart
K-7026Small Parts Kit1$154.18Add to Cart
K-7027Synchronizer Kit1$515.39Add to Cart
K-7028Gasket Kit1$17.54Add to Cart
K-7035Basic Rebuild Kit1$519.57Add to Cart
K-7036Synchronizer Kit1$555.31Add to Cart
K-7044Rear Brg Cover Kit1Replaces 4302620. $276.42Add to Cart
K-7045Rear Brg Cover Kit1Replaces 4302621. $158.90Add to Cart
K-7061Shift Lever Hsg Kit1Replaces 241075, 4302711, A-6439. ALUMINUM HOUSING MEDIUM - LEVER HEIGHT 3-1/8"$54.04Add to Cart
K-7062Shift Lever Hsg Kit1Replaces 233080, 4302711, A-6440. ALUMINUM HOUSING HIGH - LEVER HEIGHT 3-1/2"$127.25Add to Cart
K-7069Remote Control Kit1Replaces A-5403. LEVER HEIGHT 85MM (3.35")$510.56Add to Cart
S-1578Shift Lever Assy 3-1/2"1COMPLETE ASSY - ALUMINUM HOUSING HIGH - LEVER HEIGHT 3- 1/2" 27-1/2" STRAIGHT LEVER - "BEND TO SUIT" 3/8" X 24 THREAD$494.57Add to Cart
S-1827Shift Lever Assy 3-1/8"1Replaces S-7079. COMPLETE ASSY - ALUMINUM HOUSING MEDIUM - LEVER HEIGHT 3-1/8" 27-1/2" STRAIGHT LEVER - "BEND TO SUIT" 3/8" X 24 THREAD$483.17Add to Cart
S-2952Case Assy1Replaces 3316276, 4301285, 4304643, 4305177. $1,717.12Add to Cart
S-7028Shift Bar Hsg Assy1Replaces 3315760. COMPLETE$1,161.58Add to Cart
S-7036Rear Brg Cover Assy1Replaces 21979, 4302005. $329.08Add to Cart
S-7037Rear Brg Cover Assy1Replaces 3315657, 4302029. $216.02Add to Cart
S-7045Shift Lever Assy 2-7/8"1COMPLETE ASSY - ALUMINUM HOUSING LOW - LEVER HEIGHT 2- 7/8" 33" STRAIGHT LEVER - "BEND TO SUIT" 3/8" X 24 THREAD$548.46Add to Cart

Lever Assy

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

ItemPart No.DescriptionQtyNotesPrice
1K-7062Shift Lever Hsg Kit1Replaces 233080, 4302711, A-6440. ALUMINUM HOUSING HIGH - LEVER HEIGHT 3-1/2"$127.25Add to Cart
2201054Pin2FOR HSGS WITHOUT PIN SLEEVES$5.88Add to Cart
223180Pin2FOR HSGS WITH PIN SLEEVES$4.86Add to Cart
34300690Spring1Replaces 229337. $9.49Add to Cart
423181Washer1$2.77Add to Cart
521722Shift Lever 27-1/2"1USE WITH K-7062 STRAIGHT LEVER - "BEND TO SUIT"$369.68Add to Cart
5228648Gear Shift Lever1USE WITH 233080 STRAIGHT LEVER - "BEND TO SUIT"No longer available - Call for replacement
5241076Shift Lever 27-1/2"1USE WITH K-7061 STRAIGHT LEVER - "BEND TO SUIT"$369.68Add to Cart
54302823Shift Lever 33"1USE WITH A-6448 STRAIGHT LEVER - "BEND TO SUIT"$369.68Add to Cart
6202484Dust Cover1$7.34Add to Cart
74301958Gasket1$13.93Add to Cart
8X-8C-604Capscrew43/8"-16X1-1/4"$3.74Add to Cart
9201401Shift Knob13/8"X24 THREAD$19.73Add to Cart
10K-7061Shift Lever Hsg Kit1Replaces 241075, 4302711, A-6439. ALUMINUM HOUSING MEDIUM - LEVER HEIGHT 3-1/8"$54.04Add to Cart
11K-7065Shift Lever Hsg Kit1Replaces 4302704, 4302711, A-6448. ALUMINUM HOUSING LOW - LEVER HEIGHT 2-7/8"$52.90Add to Cart

Mainshaft Assy

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

ItemPart No.DescriptionQtyNotesPrice
1710787Bearing Cone1$35.16Add to Cart
24301467Synchronizer Cup2$44.85Add to Cart
3A-6608Synchronizer Assy 4/51Replaces A-6137. $370.99Add to Cart
54301766Clutch Hub 4/51$68.57Add to Cart
643017604TH Gear-mainshaft1$168.60Add to Cart
73315737Bearing2$26.96Add to Cart
83315728Snap Ring1Replaces 3315729. $3.06Add to Cart
93315727Washer1$28.00Add to Cart
1043017613RD Gear-mainshaft1$199.73Add to Cart
114124075Bearing2$34.53Add to Cart
124301466Synchronizer Cup2$49.75Add to Cart
133315725Snap Ring1$3.33Add to Cart
14A-6136Synchronizer Assy 2/31Replaces 4301457, 4304050, 4304452. $481.68Add to Cart
154301765Clutch Hub 2/31$59.65Add to Cart
1643017622ND Gear-mainshaft1$243.11Add to Cart
173315722Bearing2$19.60Add to Cart
183315717Snap Ring1Replaces 3315718. $4.63Add to Cart
193315719Washer1$42.55Add to Cart
2043017631ST Gear-mainshaft1$337.47Add to Cart
21A-6154Synchronizer Assy 1/REV1$388.66Add to Cart
224301764Reverse Gear- Mainshaft1$455.09Add to Cart
234301465Synchronizer Cup1$66.94Add to Cart
2810J06Steel Ball23/16"$1.71Add to Cart
293315704Washer1$45.54Add to Cart
3021738Spacer2$32.47Add to Cart
313315703Bearing4$40.64Add to Cart
334301758Mainshaft1$547.98Add to Cart
3421741Spacer1$39.55Add to Cart
3521740Spacer1$39.70Add to Cart
3621739Spacer1$36.27Add to Cart
375557003Bearing Cone1$165.84Superseded by K4160Add to Cart

Miscellaneous

ItemPart No.DescriptionQtyNotesPrice
71203Silicone Lube18 OZ (236.59 CC)-FLEET SIZE$46.48Add to Cart
71204Adhesive Sealant10.5 CC (SINGLE APPLICATION SIZE)$10.64Add to Cart
71205Sealant12 CC (SINGLE APPLICATION SIZE)$10.82Add to Cart
71206Silicone Lube14 CC (SINGLE APPLICATION SIZE)$4.23Add to Cart
71231Gasket Sealant18 MILLILITER SIZE$33.25Add to Cart
71232Thread Adhesive110 MILLILITER SIZE$28.73Add to Cart

Remote Control

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

ItemPart No.DescriptionQtyNotesPrice
13316308Control Housing Assy1Replaces 221153316309. $155.91Add to Cart
212F100Plug 1"1$2.88Add to Cart
33312252Bushing3$5.88Add to Cart
4X-8C-604Capscrew43/8"-16X1-1/4"$3.74Add to Cart
53315948Breather1$14.64Add to Cart
63316290Shift Finger1$108.97Add to Cart
73315272Screw2$5.85Add to Cart
83312745Washer1$4.32Add to Cart
93315837Spring1$7.74Add to Cart
103312225Oil Seal1$11.35Add to Cart
114301958Gasket1$13.93Add to Cart
123314302Boot1$8.81Add to Cart
13A-5312Shaft & Lever Assy1LEVER HEIGHT 85MM (3.35")$122.12Add to Cart
13A-6230No Longer Available1LEVER HEIGHT 3.0"Call for availability
999A-6229No Longer Available1LEVER HEIGHT 3.0"Call for availability
999K-7069Remote Control Kit1Replaces A-5403. LEVER HEIGHT 85MM (3.35")$510.56Add to Cart

Reverse Idler Gear Assy

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

ItemPart No.DescriptionQtyNotesPrice
103315673Washer2$24.98Add to Cart
114305252Reverse Idler Gear1Replaces 3316163. $210.21Add to Cart
123315674Bearing2$19.40Add to Cart
133315672Reverse Idler Shaft1$133.45Add to Cart
143315676Spacer1$22.06Add to Cart
1510J06Steel Ball13/16"$1.71Add to Cart

Shift Bar Housing

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

ItemPart No.DescriptionQtyNotesPrice
1A-6744Shift Bar Hsg Assy1Replaces 3315760, 4302947. $190.54Add to Cart
24300854Gasket1Replaces 3315678. $4.98Add to Cart
3X-8C-600Capscrew17Replaces 239611. 3/8"-16X1"$4.58Add to Cart
43315765Spring3$2.77Add to Cart
510J14Steel Ball107/16"$1.81Add to Cart
6201044Pin1$2.91Add to Cart
1921736Snap Ring1$2.02Add to Cart
213316296Plunger1$18.55Add to Cart
223316298Washer1$4.99Add to Cart
2321723Spring1$10.31Add to Cart
253316295Washer1$4.70Add to Cart
2621765Shift Block 1ST/REV1$71.53Add to Cart
274301796Yoke Bar 1ST/REV1$96.62Add to Cart
28A-6234Yoke Assy 1ST/REV1Replaces 4301905. $125.68Add to Cart
324301471Yoke Bar 2ND/3RD1$49.86Add to Cart
333316207Yoke Assy 2ND/3RD1Replaces 3316208. $158.22Add to Cart
341JM6028Pin4$2.24Add to Cart
351JM3528Pin4$1.78Add to Cart
364301472Yoke Bar 4TH/5TH1$44.60Add to Cart
373316210Yoke Assy 4TH/5TH1Replaces 3316211. $127.35Add to Cart
394301279Shift Bar Retainer2Replaces 3315756. $18.50Add to Cart
403315757Shift Bar Retainer1$31.20Add to Cart
41233043Capscrew83/8"-16X1"$4.04Add to Cart
42235052Ca Plug19/16 - 18$1.50Add to Cart
424303656Plug1Replaces 15917. 9/16 - 18, THREADED$2.91Add to Cart
4315900Gasket1$2.24Add to Cart
46238370Lifting Eye2$4.99Add to Cart
50227675Insert - Yoke Pad6$7.01Add to Cart
999S-7028Shift Bar Hsg Assy1Replaces 3315760. COMPLETE$1,161.58Add to Cart
This is the complete factory parts breakdown for the Eaton Fuller FS-6305B, with every part in the manual matched to our live inventory. We stock 198 of the 218 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.

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This is the Eaton Fuller Illustrated Parts List covering the FS-6305B transmission. Use it to identify every serviceable part in your unit (assemblies, gears, shafts, housings and seals) before you order replacements.

Models coveredFS-6305B
Transmission type5-speed, twin-countershaft, heavy duty
DocumentIllustrated Parts List (Eaton Fuller)
Length19 pages
FormatPDF, view below or download free

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

Eaton Fuller parts & units we stock

Pro Gear and Transmission stocks new, remanufactured and good-used parts for Eaton Fuller 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.
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