This is a kit that includes the front and the rear crankshaft seal installer and remover for use on the Paccar MX11. This is made to be used with these seals: DAF Front Crankshaft Seal 1923376, and DAF Rear Crankshaft Seal 1923380. This is a replacement to Paccar 1903058. This is supplied in a metal storage box. The ATC 1903058 Front and Rear Crankshaft Seal Installer and Remover Kit is a professional-grade service solution engineered specifically for Paccar MX-11 diesel engines. Designed to safely remove and accurately install both the front and rear crankshaft oil seals, this kit ensures proper seal alignment, correct installation depth, and damage-free service—critical factors in preventing oil leaks and premature seal failure.
Crankshaft seal replacement on MX-11 engines requires precise control to avoid cocking the seal, damaging the sealing lip, or scoring the crankshaft or wear surface. The ATC 1903058 kit provides purpose-built drivers and removal components that apply even, concentric force during service, restoring OEM sealing geometry and reducing the risk of repeat repairs. This makes it an essential tool for in-frame repairs, engine reseals, and full overhaul procedures.
Built for durability and repeatable accuracy, the ATC 1903058 is ideal for dealership service departments, fleet maintenance facilities, and professional diesel repair shops servicing Kenworth and Peterbilt vehicles equipped with the Paccar MX-11 platform.
Key Features & Benefits
-
Designed specifically for Paccar MX-11 diesel engines.
-
Complete kit for front and rear crankshaft seal removal and installation.
-
Ensures proper seal alignment and correct installation depth.
-
Prevents seal lip damage, cocked seals, and crankshaft surface scoring.
-
Supports leak-free sealing and long-term engine reliability.
-
Precision-machined components for OEM-level accuracy.
-
Heavy-duty, shop-grade construction for repeated professional use.
Applications
-
Paccar MX-11 diesel engines
-
Front and rear crankshaft oil seal replacement
-
In-frame service, engine reseals, and overhaul operations
-
Fleet maintenance shops, dealerships, and diesel engine rebuild facilities
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ITEM NOT ELIGIBLE FOR FREE
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The ATC 1903058 Front and Rear Crankshaft Seal Installer and Remover Kit is a professional-grade service solution engineered specifically for Paccar MX-11 diesel engines. Designed to safely remove and accurately install both the front and rear crankshaft oil seals, this kit ensures proper seal alignment, correct installation depth, and damage-free service—critical factors in preventing oil leaks and premature seal failure.
Crankshaft seal replacement on MX-11 engines requires precise control to avoid cocking the seal, damaging the sealing lip, or scoring the crankshaft or wear surface. The ATC 1903058 kit provides purpose-built drivers and removal components that apply even, concentric force during service, restoring OEM sealing geometry and reducing the risk of repeat repairs. This makes it an essential tool for in-frame repairs, engine reseals, and full overhaul procedures.
Built for durability and repeatable accuracy, the ATC 1903058 is ideal for dealership service departments, fleet maintenance facilities, and professional diesel repair shops servicing Kenworth and Peterbilt vehicles equipped with the Paccar MX-11 platform.
Key Features & Benefits
-
Designed specifically for Paccar MX-11 diesel engines.
-
Complete kit for front and rear crankshaft seal removal and installation.
-
Ensures proper seal alignment and correct installation depth.
-
Prevents seal lip damage, cocked seals, and crankshaft surface scoring.
-
Supports leak-free sealing and long-term engine reliability.
-
Precision-machined components for OEM-level accuracy.
-
Heavy-duty, shop-grade construction for repeated professional use.
Applications
-
Paccar MX-11 diesel engines
-
Front and rear crankshaft oil seal replacement
-
In-frame service, engine reseals, and overhaul operations
-
Fleet maintenance shops, dealerships, and diesel engine rebuild facilities