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 K-2908 O-Ring Kit PAI 900326

Fuller K-2908 O-Ring Kit PAI 900326

$3.99 USD
CROSS REFERENCE: K-2908 K2908 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application.  DETAILS:  OEM Number Description Quantity 13653 O-RING 2 3084539 O-RING 2 BRAND: PAI 900326 Fuller K-2908 O-Ring Kit PAI 900326. USA...
Fuller 16566 Bushing PAI 34050

Fuller 16566 Bushing PAI 34050 (Pack5)

$19.99 USD
CROSS REFERENCE: 16566 3088-16566 422135C1 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTOO/RTLO14613/14813/RTLO16618/RTO-16910B-AS2 BRAND: PAI 34050 Fuller 16566 Bushing PAI 34050. Commercial truck parts and USA truck parts. Maintains alignment and ensures smooth...
Fuller 22028 Maindrive Gear PAI 67010

Fuller 22028 Maindrive Gear PAI 67010

$54.99 USD
CROSS REFERENCE: 22028 4302086 3088-22028 3088-22030 3088-4302086 4333-1668108C1 4333-1697079C1 1668108 1668108C1 22030 1681177C1 4305659 3088-4305659 1697079 1697079C1 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/ RT12508LL/7608/8608/11608/11708/14608/14708/16908/RTO-16910B-AS2 DETAILS:  Color/Finish Gray Material Alloy Steel...
Fuller 16463 Spacer PAI 10670

Fuller 16463 Spacer PAI 10670

$10.99 USD
CROSS REFERENCE: 16463 405123C1 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RTO-16910B-AS2/RT/RTO/RTOO/RTLO14613/14813/RTLO16618 BRAND: PAI 10670 Fuller 16463 Spacer PAI 10670. Heavy duty truck parts and diesel truck parts. Maintains internal clearance and supports...
Fuller K-2170 Filter Valve PAI 37190

Fuller K-2170 Filter Valve PAI 37190

$58.99 USD
CROSS REFERENCE: 3088-K2170 K-2170 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application.  DETAILS: Filter assembly Valve Setting 63 psig Supply Port (1) 3/8in PT Delivery Port (3) 1/8in PT BRAND: PAI 37190 Fuller...
Fuller 21020 Maindrive Gear PAI 64110

Fuller 21020 Maindrive Gear PAI 64110

$75.99 USD
CROSS REFERENCE: 21020 19240 4305657 588842C1 588842C2 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTOO/RTLO14613/14813/RTO-16910B-AS2 DETAILS: Color/Finish Gray Material Steel Tooth Count (outer) 62 BRAND: PAI 64110 Fuller 21020 Maindrive Gear PAI...
Fuller 4305052 Countershaft Gear PAI 59380

Fuller 4305052 Countershaft Gear PAI 59380

$68.99 USD
CROSS REFERENCE: 4305052 4302089 3088-4302089 3088-4305052 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTLO11610/14610/14710/15610/16710/RTF1110/RTO-16910B-AS2 DETAILS: Color/Finish Gray Material Steel Tooth Count (outer) 69 BRAND: PAI 59380 Fuller 4305052 Countershaft Gear PAI 59380. Replacement...
Fuller K-1644 Quill Kit PAI 63360

Fuller K-1644 Quill Kit PAI 63360

$20.99 USD
CROSS REFERENCE: A-4144 14628 K-1644 428931C1 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTOO/RTLO14613/14813  DETAILS: OEM Number Description Quantity 16833 PIN 1 16834 QUILL 1 BRAND: PAI 63360 Fuller K-1644 Quill Kit PAI...
Fuller 20490 Pin PAI 08900

Fuller 20490 Pin PAI 08900

$10.99 USD
CROSS REFERENCE: 19459 20490 586833C2 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application.  DETAILS: Pin Pull Clutch BRAND: PAI 08900 Fuller 20490 Pin PAI 08900. Aftermarket truck parts and truck repair parts. Maintains...
Fuller 20482 Gear PAI 62920

Fuller 20482 Gear PAI 62920

$83.00 USD
CROSS REFERENCE: 20482 3088-20482 4333-1651844C1 1651844 1651844C1 19615 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTOO/RTLO14613/14813/RTO-16910B-AS2 DETAILS: Gear 5.463in O.D. x 2.500in I.D. Color/Finish Gray Material Steel Tooth Count (outer) 44 BRAND: PAI...
Fuller 20471 Gear PAI 63170

Fuller 20471 Gear PAI 63170

$72.99 USD
CROSS REFERENCE: 20471 19247 3088-19247 3088-20471 4333-591856C2 591856 591856C1 591856C2 4306076 3088-4306076 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTOO/RTLO14613/14813/RTO-16910B-AS2  DETAILS: Gear 4.63in O.D. x 2.51in I.D. Color/Finish Gray Material Steel Tooth...
Fuller 4303621 Countershaft PAI 900052

Fuller 4303621 Countershaft PAI 900052

$447.18 USD
CROSS REFERENCE: 4303619 4303621 3088-4303619 3088-4303621 APPLICATION: Fuller Transmission/Eaton/Drive Train/Multiple Use Application/RT/RTO/RTLO11610/14610/14710/15610/16710/RTF1110/RTO-16910B-AS2 BRAND: PAI 900052 Fuller 4303621 Countershaft PAI 900052. USA truck parts and replacement truck parts. Maintains gear timing and...