{"product_id":"191834-shim-genuine-volvo-penta","title":"191834 Shim | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n This genuine Volvo Penta shim is a precision-thickness adjustment shim used to establish bearing preload, shaft end float or gear position used in the lower-gear propeller-shaft and gear-stack clearance adjustment. It is manufactured to the original Volvo Penta dimensional, material and interface requirements so the serviced assembly retains its designed alignment, sealing, load capacity and operating reliability. Thickness: 0.10 mm. In service, it sets bearing preload or shaft end float in the lower gear. Selection must be confirmed by OEM part number 191834, the exact engine or product model, serial number and installed configuration.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  AD, D, XDP, TMD, BB, DP, SP, MS, DPX, TAMD, MD, KAD, KAMD\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Full model list at the end of this description.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  OEM part number 191834\n \u003c\/li\u003e\n \u003cli\u003e\n  Thickness: 0.10 mm.\n \u003c\/li\u003e\n \u003cli\u003e\n  Measure the assembly using the specified workshop procedure and select the required shim combination; do not substitute an unmeasured thickness.\n \u003c\/li\u003e\n \u003cli\u003e\n  TH=0.10mm (Volvo assembly listing)\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Sets bearing preload or shaft end float in the lower gear. Measure the assembly using the specified workshop procedure and select the required shim combination; do not substitute an unmeasured thickness.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Excessive shaft end float or incorrect bearing preload\n \u003c\/li\u003e\n \u003cli\u003e\n  Gear whine, rumble or abnormal contact pattern\n \u003c\/li\u003e\n \u003cli\u003e\n  Bearing overheating from insufficient clearance\n \u003c\/li\u003e\n \u003cli\u003e\n  Impact loading, fretting or broken gear teeth from excessive clearance\n \u003c\/li\u003e\n \u003cli\u003e\n  Distorted, scored or incorrectly stacked shims discovered during overhaul\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Shims are supplied in graded thicknesses and exist to bring a setting into specification, so measure with a micrometer and select the thickness the setting procedure for your engine calls for rather than matching one by eye\n \u003c\/li\u003e\n \u003cli\u003e\n  Note which shim came from which position on removal and keep them identified — once an assembly has bedded in, shims are not interchangeable between positions\n \u003c\/li\u003e\n \u003cli\u003e\n  Check both faces are clean, flat and free of burrs, corrosion and old sealant before fitting; dirt trapped under a shim shifts the setting as surely as the wrong thickness does\n \u003c\/li\u003e\n \u003cli\u003e\n  Discard any shim that is dished, cracked, pitted or fretted rather than reusing it, and make sure no old shim has been left behind in the recess\n \u003c\/li\u003e\n \u003cli\u003e\n  Recheck the clearance or setting after the assembly is tightened down, because clamping load can change the measurement you took loose\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  191834 → Supersedes 3854682\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  81374 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  3854682 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  191835 0.15 mm shim\n \u003c\/li\u003e\n \u003cli\u003e\n  191837 0.25 mm shim\n \u003c\/li\u003e\n \u003cli\u003e\n  184765 roller bearing\n \u003c\/li\u003e\n \u003cli\u003e\n  184683 inner ring\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔎 Full Model Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta 740B, 500A, 501A, 501B, 570A, 572A, 740A, 430A, 430B, 431A, 431B, 432A, 434A, 290A, 570, 500B, 500, 430\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-E, DP-G, DP-A, DP-A2, DP-B, DP-B1, DP-S1, DP-SM, DP-SMTD, DP-SMTD1, DP-SMTD3\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AD31, AD31B, AD31D, AD31D-A, AD31XD\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD31M, TAMD31A, TAMD31B, TAMD31D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DPX-A, DPX-R, DPX-S1\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta SP-C, SP-A2, SP-C1\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD31A, TMD31B, TMD31D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AD41B, AD41BJ\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD41B, TAMD41P\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta XDP-B, XDP-D3\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB740A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D41B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta KAD42B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta KAMD42B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD31A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MS4B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD42B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD41B\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53381862949156,"sku":"975859K","price":3.61,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_886e19c4-4b6f-43b3-957a-64158beb4af0.jpg?v=1788057308","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/191834-shim-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}