Fuller

Fuller transmission parts for heavy duty trucks

Discover our complete range of Fuller transmission parts for heavy duty trucks. These components support reliable shifting and help extend gearbox service life under demanding conditions. Classified as truck components and heavy duty parts they are recognized among commercial truck parts for durable construction. precise fit and consistent performance. Designed for use in trucks from Mack Volvo Caterpillar Detroit Diesel Freightliner Paccar and Cummins. Get yours today for dependable performance.

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Fuller 4302047 Washer Spacer PAI 900137

Fuller 4302047 Washer Spacer PAI 900137

$11.99 USD
CROSS REFERENCE: 4302047 3088-4302047 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: Washer Spacer. 18 Teeth. 2.455in I.D. x 3.200in O.D. x .187in Thickness. 62.36mm I.D. x 81.28mm O.D. x 4.75mm...
Fuller 23653 Mainshaft Reverse Gear PAI 900038

Fuller 23653 Mainshaft Reverse Gear PAI 900038

$99.99 USD
CROSS REFERENCE: 23653 3088-23653 4333-1685623C1 1685623 1685623C1 26025280 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTLO14718/16718/18718/14918/16918/18918/20918/22918/RT6609/8609/9509/11509/11709/12509/12709/14609/14909/16709/16909/RT/RTO/RTLO11610/14610/14710/15610/16710/RTF1110/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: Color/Finish Gray Material Steel Tooth Count (inner) 18 Tooth Count (outer) 40 BRAND: PAI 900038 Fuller...
Fuller S-3108 Mainshaft PAI 59630

Fuller S-3108 Mainshaft PAI 59630

$85.99 USD
CROSS REFERENCE: 4302658 4303403 S-2268 S-2560 S-2562 S-3108 3088-4302658 3088-4303403 3088-S2268 3088-S2560 3088-S2562 3088-S3108 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 BRAND: PAI 59630  Fuller S-3108 Mainshaft PAI 59630. Heavy duty parts...
Fuller 4300912 Mainshaft Bearing Spacer PAI 10390

Fuller 4300912 Mainshaft Bearing Spacer PAI 10390

$13.99 USD
CROSS REFERENCE: 4300912  APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 BRAND: PAI 10390  Fuller 4300912 Mainshaft Bearing Spacer PAI 10390. USA truck parts and replacement truck parts. Maintains bearing position for stable...
Fuller 4300940 Auxilliary Mainshaft Gear PAI 900062

Fuller 4300940 Auxilliary Mainshaft Gear PAI 900062

$182.99 USD
CROSS REFERENCE: 4300940 3088-4300940 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: Color/Finish Gray Material Steel Tooth Count (inner) 23 Tooth Count (outer) 56 BRAND: PAI 900062 Fuller 4300940 Auxilliary Mainshaft Gear...
Fuller 4301842 Thrust Washer PAI 31330

Fuller 4301842 Thrust Washer PAI 31330

$11.99 USD
CROSS REFERENCE: 4301842  APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTLO14718/16718/18718/14918/16918/18918/20918/22918/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: Thrust Washer. 23 External Clutch Teeth. 3.974in O.D. x .262in Width. Color/Finish Phosphate Inside Diameter (inches) 2.781 Inside Diameter (mm)...
Fuller 4303649 Auxiliary Mainshaft PAI 900151

Fuller 4303649 Auxiliary Mainshaft PAI 900151

$138.17 USD
CROSS REFERENCE: 4303649 3088-4303649 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: Auxiliary Mainshaft. M48 x 2 Thread. 54 Teeth. 18 Outer Teeth. BRAND: PAI 900151  Fuller 4303649 Auxiliary Mainshaft PAI 900151....
Fuller 4302041 Auxiliary Maindrive Gear PAI 59570

Fuller 4302041 Auxiliary Maindrive Gear PAI 59570

$115.15 USD
CROSS REFERENCE: 4301838 4302041 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: Color/Finish Gray Material Alloy Steel Tooth Count (inner) 23 Tooth Count (outer) 38 BRAND: PAI 59570 Fuller 4302041 Auxiliary Maindrive...
Fuller A-6429 Retainer PAI 900201

Fuller A-6429 Retainer PAI 900201

$22.99 USD
CROSS REFERENCE: 4302334 A-6429 A-8030 3088-4302334 3088-A6429 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: OEM Number Description Quantity 4306627 RETAINER 1 31AX532 DOWEL PIN 1 BRAND: PAI 900201 Fuller A-6429 Retainer...
Fuller 4300907 Auxiliary Clutch PAI 26350

Fuller 4300907 Auxiliary Clutch PAI 26350

$30.99 USD
CROSS REFERENCE: 4300907 3088-4300907 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT12713/14713/11613/16713/18913/12913/14913/16913/18913/20913 DETAILS: Color/Finish Gray Tooth Count (inner) 17 Tooth Count (outer) 29 BRAND: PAI 26350 Fuller 4300907 Auxiliary Clutch PAI 26350. Heavy...
Fuller S-2130 Shift Tower Lever Housing PAI 900331

Fuller S-2130 Shift Tower Lever Housing PAI 900331

$166.96 USD
CROSS REFERENCE: FULS2130 S-2053 S-2130 3088-S2053 3088-S2130 FULS2130 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTLO11610/14610/14710/15610/16710/RTF1110/RTLO14913A DETAILS: Shift Tower Lever Housing. Fuller 10/13 Speed Transmission application. Fuller 14909/15210 Series application. OEM Number...
Fuller K-4125 Clutch Installation Kit PAI 900663

Fuller K-4125 Clutch Installation Kit PAI 900663

$352.10 USD
CROSS REFERENCE: K-4125 3088-K4125 K-4125 2719-K4125 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application. FR/FRO14210/15210/16210/18210/RTLO14913A DETAILS: OEM Number Description Quantity 14750 RETAINING RING 1 16980 RETAINING RING 1 20550 COVER 1 5566505 HIGH...