{"id":19586,"date":"2026-05-25T11:45:38","date_gmt":"2026-05-25T09:45:38","guid":{"rendered":"https:\/\/kasparts.com\/?post_type=product&p=19586"},"modified":"2026-07-16T18:04:27","modified_gmt":"2026-07-16T16:04:27","slug":"cylindre-de-commande-de-boite-a9452603963-2","status":"publish","type":"product","link":"https:\/\/kasparts.com\/en\/product\/cylindre-de-commande-de-boite-a9452603963-2\/","title":{"rendered":"Gearbox Control Cylinder A9452603963 (CN)"},"content":{"rendered":"

Gearbox Control Cylinder A9452603963: Linear Precision<\/h1>\n

The pneumatic actuator of your gearbox linkage<\/h2>\n

The gearbox control cylinder A9452603963<\/b><\/a>, The pneumatic shifter is a heavy pneumatic component mounted directly on the gearbox cover or casing. Its primary role is to mechanically assist the driver during gear changes by converting compressed air pressure into a powerful and precise linear movement to actuate the internal shift forks. From the perspective of sustainable maintenance<\/b>, This actuator eliminates the intense physical effort associated with gear changes on manual configurations, ensuring a crisp engagement of gears and limiting wear on the linkage.<\/p>\n

Heavy-duty pneumatic engineering<\/h3>\n

Technical transparency is our priority to ensure the productivity and availability of your heavy transport trucks.<\/p>\n

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    Calibrated Double-Acting Piston:<\/b> Provides instant and balanced bidirectional thrust for smooth gear changes, both upshifting and downshifting.<\/p>\n<\/li>\n

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    Maximum Internal Sealing:<\/b> High-density piston rings and seals resistant to air pressure variations and to the effects of gearbox oil vapors.<\/p>\n<\/li>\n

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    Reinforced Piston Rod:<\/b> Made from high-strength treated steel with anti-friction coating to withstand repeated actuation cycles under high stress.<\/p>\n<\/li>\n

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    Lightweight Alloy Body:<\/b> External cast aluminum structure offering excellent heat dissipation and optimal protection against road corrosion.<\/p>\n<\/li>\n<\/ul>\n

    Optimized benefits for your operational performance<\/h4>\n\n\n\n\n\n\n\n\n
    Technical Advantage<\/strong><\/td>\nImpact on operations<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    Assisted gear shifting<\/b><\/span><\/td>\nDrastic reduction in physical effort for the driver and improved driving comfort.<\/span><\/td>\n<\/tr>\n
    A clear and straightforward commitment<\/b><\/span><\/td>\nProtection of gears and synchronizers against incomplete locking.<\/span><\/td>\n<\/tr>\n
    Optimal value for money<\/b><\/span><\/td>\nA premium generic alternative guaranteeing maximum mileage longevity on the tracks.<\/span><\/td>\n<\/tr>\n
    Standardized mounting dimensions<\/b><\/span><\/td>\nPneumatic connection fixings and threads 100% conform to the original drawings.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Specifications and Quality Standards<\/h3>\n\n\n\n\n\n\n\n\n\n
    Attribute<\/strong><\/td>\nSpecification<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    Mercedes-Benz OE Reference<\/b><\/span><\/td>\nA 945 260 39 63 (9452603963<\/a>)<\/span><\/td>\n<\/tr>\n
    Vehicle Application<\/b><\/span><\/td>\nMercedes-Benz Actros, Axor<\/span><\/td>\n<\/tr>\n
    Transmission Type<\/b><\/span><\/td>\nManual\/Powered Transmission<\/span><\/td>\n<\/tr>\n
    Part Type<\/b><\/span><\/td>\nPneumatic Gear Shift Actuator\/Cylinder<\/span><\/td>\n<\/tr>\n
    Sustainable Commitment<\/b><\/span><\/td>\nHardened internal components to withstand hot climates and the vibrations of heavy chassis.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Transparent expertise for transport professionals<\/h3>\n

    The control cylinder A9452603963<\/b> This is the ideal choice to fix gear levers that have become stiff, loose, or prone to unexpected gear changes. Choosing this part from Kasparts means restoring your transmission's original smoothness and responsiveness, thus avoiding costly downtime and extending the life of your drivetrain.<\/p>\n

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    Reference Numbers<\/h2>\n

    OE Numbers<\/span><\/h2>\n

    MERCEDES-BENZ<\/span><\/h2>\n

    001 260 6463 | 001 260 8163 | 002 260 1063 | 945 260 2763 | 945 260 3163 | 945 260 3963 A001 260 6463 <\/span>A001 260 8163 A002 260 1063 A945 260 2763 | A945 260 3163 | A945 260 3963<\/span><\/p>\n

    Cross-Reference Numbers<\/span><\/p>\n

    AIR FREN: 10.421.810 | AUGER: 114283 | IEC: 298.605 | COJALI:2216212 <\/span>2216216 |<\/span>DT Spare Parts: 4213500860 <\/span>DT4.68192 |<\/span>FTE: 945 260 3963 | KNORR-BREMSE: 9452603963<\/p>\n

    MERCEDES-BENZ<\/p>\n

    001 260 6463 <\/span>001 260 8163 <\/span>002 260 1063 <\/span>945 260 2763 <\/span>945 260 3163 <\/span>945 260 3963 <\/span>A001 260 6463 <\/span>A001 260 8163 <\/span>A002 260 1063 <\/span>A945 260 2763 <\/span>A945 260 3163 <\/span>A945 260 3963<\/span><\/p>\n

    SAMPA: 010.3169<\/p>\n

    TRUCKTEC AUTOMOTIVE: 01.24.140<\/p>\n

    WABCO: 421 350 081 0 <\/span>421 350 082 0 <\/span>421 350 084 0 <\/span>421 350 086 0 <\/span>421 350 088 0 8848391330<\/span><\/p>\n

    ZF: 9452603963<\/p>","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n
    Attribute<\/strong><\/td>\nSpecification<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    Mercedes-Benz OE Reference<\/b><\/span><\/td>\nA 945 260 39 63 (9452603963)<\/span><\/td>\n<\/tr>\n
    Vehicle Application<\/b><\/span><\/td>\nMercedes-Benz Actros, Axor<\/span><\/td>\n<\/tr>\n
    Transmission Type<\/b><\/span><\/td>\nManual\/Powered Transmission<\/span><\/td>\n<\/tr>\n
    Part Type<\/b><\/span><\/td>\nPneumatic Gear Shift Actuator\/Cylinder<\/span><\/td>\n<\/tr>\n
    Sustainable Commitment<\/b><\/span><\/td>\nHardened internal components to withstand hot climates and the vibrations of heavy chassis.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":19576,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[282],"product_tag":[],"class_list":["post-19586","product","type-product","status-publish","has-post-thumbnail","product_cat-embrayage","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/19586","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/comments?post=19586"}],"version-history":[{"count":2,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/19586\/revisions"}],"predecessor-version":[{"id":21437,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/19586\/revisions\/21437"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media\/19576"}],"wp:attachment":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media?parent=19586"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_brand?post=19586"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_cat?post=19586"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_tag?post=19586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}