| Quantity: | |
|---|---|
A3463540517 3463540517
SINOASCEND
Benz PRODUCT REFERENCE |
3873509823 | Middle axle differential assembly |
3553501827 | Differential housing |
3553530215 | Side gear |
81356080024 | Spider |
81356110017 | Input shaft |
6533539750 | Differential repair kit |
3553530026 | Locking nut |
3553530214 | Planetary gear |
3553500124 | Driving gear |
3553530085 | Driven gear |
3663530072 | Angle gear nut |
3873501323 | Rear axle differential assembly |
3553530614 | Planetary gear |
3553530315 | Side gear |
3553530620 | Spider |
3933500040 | Differential repair kit |
3553530750 | Bushing |
4943350075 | Planetary gear washer |
3083530062 | Thrust washer |
SA 1020 | Crown wheel and pinion 17/29 Front axle |
SA 1021 | Crown and pinion gear 17/29 Rear axle |
SA 1022 | Crown and pinion gear 18/27 Front axle |
SA 1023 | Crown and pinion gear 18/27 Rear axle |
3553504139 | Crown and pinion gear 21/28 Front axle |
SA 1025 | Crown and pinion gear 21/28 Rear axle |
3553504839 | Crown and pinion gear 24/29 Front axle |
3553502939 | Crown and pinion gear 24/29 Rear axle |
9443530245 | flange |
9443500045 | flange |
3553539850 | Repair kit washer |
BIG BENZ PRODUCT REFERENCE | |
3463502739 | Crown wheel and pinion |
3463504039 | Crown wheel and pinion |
3463502939 | Crown wheel and pinion |
3463504139 | Crown wheel and pinion |
3463503539 | Crown wheel and pinion |
3463503639 | Crown wheel and pinion |
SA 1307 | Crown wheel and pinion |
SA 1308 | Crown wheel and pinion |
3463530385 | Driving gear |
3463530085 | Driven gear |
3463502327 | Differential housing |
3463500128 | Spider |
3463530515 | High side gear |
3463530514 | Inter axle planetary gear |
3463530335 | Input shaft |
6593530050 | Spider bushing |
3433501023 | Middle axle differential assembly |
3463508223 | Rear axle differential assembly |
3463530420 | Spider |
3463531914 | Planetary gear |
3463530815 | Side gear |
3463510305 | Rear axle reducer housing |
3463530208 | Bridge box cover |
3463530307 | Bridge box cover |
3463530950 | Spider bushing |
3533541312 | Internal ring gear |
3553541909 | Ring gear support |
3463500609 | Wheel hub support assembly |
3463530635 | Drive shaft 180*4 |
3463530435 | Drive shaft 165*8 |
3463540516 | Wheel side planetary gear |
SA 1333 | Repair kit for |
3873500040 | Repair kit for inter |
3463530855 | Differential working |
3463501445 | Angular tooth flange |
3553530234 | Axle shift fork |
3463530825 | Angular tooth oil seal seat |
3853510572 | Square nut |
3463530326 | Locking nut |
169973947 | Rear wheel oil seal |
3553561215 | Rear wheel oil seal |
3463530836 | screw nut |
505-356-23-01 | wheel hub |
3023530015 | Side gear |
3463500545 | flange |
3463500445 | flange |
3463540417 | Sun gear |
3463543009 | Ring gear support |
3463541412 | Ring gear |
3553541809 | Ring gear support |
3463543712 | Ring gear |
3463540416 | Wheel planetary gear |
3463530925 | Nut |
3463501533 | Bell hub Carrier |
Our heavy-duty truck synchronizer sleeve achieves ISO 6-8 level tooth profile accuracy with a tooth surface roughness of Ra ≤ 1.6 μm, guaranteeing smooth meshing and ultra-low operating noise. The tooth alignment error is strictly controlled within 0.02 mm after heat treatment, ensuring perfect dimensional stability and precise assembly fit, which eliminates transmission vibration and improves overall power transmission efficiency.
With a rated torque capacity of 1000 lb-ft, this dump truck transmission part is specifically engineered to withstand the extreme loads encountered in construction and mining dump truck operations. It is fabricated from high-grade steel that offers excellent impact resistance and wear resistance, preventing premature failure under frequent start-stop and heavy-haul conditions.
We employ state-of-the-art carburizing treatment to achieve a surface hardness of 58-62 HRC with an infiltration layer depth of 0.8-1.2 mm, creating a hard, wear-resistant surface while maintaining a tough, ductile core. Additionally, shot peening treatment introduces residual compressive stress, which extends the fatigue life of the EIRO CNC synchronizer sleeve by 20%-30% compared to standard products.
Manufactured to exact OEM dimensions, this synchronizer sleeve is a direct drop-in replacement for original EIRO transmission parts, requiring no modifications during installation. This significantly reduces repair time and labor costs for truck parts distributors and maintenance workshops.
