Gear

Engine gears for heavy duty diesel trucks

Discover our complete range of engine gears for heavy duty trucks. These heavy duty engine parts ensure reliable motion transfer and precise synchronization between internal components. With stable operation and wear resistance under continuous load they support consistent performance for fleet maintenance. Classified as replacement engine parts they deliver exact fit and proven durability in severe duty. Compatible with Mack Volvo Caterpillar Detroit Diesel Freightliner Paccar and Cummins engines. Get yours today for dependable performance.
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Mack/Volvo 22219261 Mainshaft Gear PAI 806770

Mack/Volvo 22219261 Mainshaft Gear PAI 806770

$362.09 USD
CROSS REFERENCE: 22219261 APPLICATION: Mack/Volvo/Multiple Use Application. DETAILS: Mainshaft Gear 2nd Speed BRAND: PAI 806770 Mack/Volvo 22219261 Mainshaft Gear PAI 806770. Truck components and heavy duty parts. Works with mating gears...
Mack/Volvo 20854437 Auxiliary Gear PAI 806833

Mack/Volvo 20854437 Auxiliary Gear PAI 806833

$234.59 USD
CROSS REFERENCE: 20854437  APPLICATION: Mack/Volvo/Multiple Use Application. BRAND: PAI 806833 Mack/Volvo 20854437 Auxiliary Gear PAI 806833. Aftermarket truck parts and truck repair parts. Helps distribute torque through auxiliary transmission gearing. All...
Mack/Volvo 20366990 Countershaft Gear PAI 806896

Mack/Volvo 20366990 Countershaft Gear PAI 806896

$316.19 USD
CROSS REFERENCE: 20366990 APPLICATION: Mack/Volvo/Multiple Use Application. DETAILS: Material Steel Product Dimensions (LxWxH) 7.04x7.04x2.50 Tooth Count (outer) 39 BRAND: PAI 806896 Mack/Volvo 20366990 Countershaft Gear PAI 806896. Replacement truck parts and...
Mack/ Volvo 20483434 Countershaft Gear PAI 806895

Mack/ Volvo 20483434 Countershaft Gear PAI 806895

$280.49 USD
CROSS REFERENCE: 20483434  APPLICATION: Mack/ Volvo/Multiple Use Application. DETAILS: Tooth Count Outer 39 BRAND: PAI 806895 Mack/Volvo 20483434 Countershaft Gear PAI 806895. USA truck parts and replacement truck parts. Distributes torque...
Mack/Volvo 22219353 Countershaft Gear PAI 806894

Mack/Volvo 22219353 Countershaft Gear PAI 806894

$346.79 USD
CROSS REFERENCE: 22560442 22219353 APPLICATION: Mack/Volvo/Multiple Use Application. DETAILS: Tooth Count Outer 28 BRAND: PAI 806894 Mack/Volvo 22219353 Countershaft Gear PAI 806894. Commercial truck parts and USA truck parts. Works with...
Mack/Volvo 20776790 Input Gear PAI 806779

Mack/Volvo 20776790 Input Gear PAI 806779

$229.49 USD
CROSS REFERENCE: 20776790 7420776790 APPLICATION: Mack/Volvo/Multiple Use Application. DETAILS: Gear Input 40 Teeth BRAND:  PAI 806779 Mack/Volvo 20776790 Input Gear PAI 806779. Diesel truck parts and commercial truck parts. Helps distribute...
Mack/Volvo 20776783 Gear Input Shaft PAI 806852

Mack/Volvo 20776783 Gear Input Shaft PAI 806852

$198.89 USD
CROSS REFERENCE: 20776783 20761840 1521416 1521912 20854441 APPLICATION: Mack/Volvo/Multiple Use Application. DETAILS: Gear Input 31 Teeth BRAND:  PAI 806852 Mack/Volvo 20776783 Gear Input Shaft PAI 806852. Heavy duty truck parts and...
Mack/Volvo 20771311 Gear Assembly PAI 806782

Mack/Volvo 20771311 Gear Assembly PAI 806782

$409.01 USD
CROSS REFERENCE: 23842107 20771311 APPLICATION: Mack/Volvo/Multiple Use Application. DETAILS: OEM Number Description Quantity 20532210 MAINSHAFT GEAR 1 1521596 CONE BEARING 2 1521658 SPACER 1 BRAND: PAI 806782  Mack/Volvo 20771311 Gear...
Mack/Volvo 20906486 Mainshaft Gear PAI 806780

Mack/Volvo 20906486 Mainshaft Gear PAI 806780

$453.89 USD
CROSS REFERENCE: EAIS20906486 20906486 7420906486 20532215 20906486 APPLICATION: Mack/Volvo/Multiple Use Application. DETAILS: Mainshaft Gear 1st And 6th 46T Volvo. Color/Finish Gray Material Steel Tooth Count (inner) 28 Tooth Count (outer)...
Caterpillar C13 1878972 Crankshaft Gear PAI 371632OEM

Caterpillar C13 1878972 Crankshaft Gear PAI 371632OEM

$1,415.75 USD
CROSS REFERENCE: 1878972 187-8972 1556642 155-6642 APPLICATION: Caterpillar C13/Multiple Use Application. DETAILS: Genuine Part Teeth: 48 Id: 3.812in Timing Crankshaft Gear. BRAND: PAI 371632OEM Caterpillar C13 1878972 Crankshaft Gear PAI 371632OEM....
Caterpillar 2223907 Camshaft Gear PAI 391879

Caterpillar 2223907 Camshaft Gear PAI 391879

$729.29 USD
CROSS REFERENCE: 2223907 222-3907   APPLICATION: Caterpillar C11/C13/Multiple Use Application. DETAILS: Gear Camshaft 96 Teeth. BRAND: PAI 391879 Caterpillar 2223907 Camshaft Gear PAI 391879. Truck components and heavy duty parts. Transfers...
Caterpillar 2243247 Camshaft Gear PAI 391878

Caterpillar 2243247 Camshaft Gear PAI 391878

$571.19 USD
CROSS REFERENCE: 2243247 224-3247 APPLICATION: Caterpillar C9/Multiple Use Application. DETAILS: Gear Camshaft 100 Teeth. BRAND: PAI 391878  Caterpillar 2243247 Camshaft Gear PAI 391878. Commercial truck parts and USA truck parts. Transfers...