{"product_id":"872812-gear-segment-ratchet-for-volvo-penta-dp-a2-dp-c-dp-c1-dp-d1-dp-x-sp-a-sp-a1-sp-c-sp-c1-jlm-marine","title":"872812 Gear Segment Ratchet for Volvo Penta DP-A2 DP-C DP-C1 DP-D1 DP-X SP-A SP-A1 SP-C SP-C1 | JLM Marine","description":"\u003ch2\u003eGear Segment Ratchet for Volvo Penta DP-A2, DP-C, DP-C1, DP-D1, DP-X, SP-A, SP-A1, SP-C, SP-C1 | Replaces 872812\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eGear Segment Ratchet\u003c\/strong\u003e is designed for Volvo Penta 290 SP and DP series sterndrives, serving as a critical component of the trim indicator system. The rack mounts within the sterndrive helmet to provide accurate trim position feedback, ensuring optimal boat handling and performance.\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket replacement directly replaces Volvo Penta OEM part number \u003cstrong\u003e872812\u003c\/strong\u003e, fitting a variety of sterndrive models including DP-A2, DP-C, DP-C1, DP-D1, DP-X, SP-A, SP-A1, SP-C, and SP-C1 units.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eTrim indicator rack designed for Volvo Penta 290 series sterndrives\u003c\/li\u003e\n\u003cli\u003eFits both DP (DuoProp) and SP (Single Prop) sterndrive configurations\u003c\/li\u003e\n\u003cli\u003eDirect replacement for worn or damaged trim position sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003e872812\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eDP-A2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eDP-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eDP-C1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eDP-D1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eDP-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eSP-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eSP-A1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eSP-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eSP-C1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eGear Segment \/ Ratchet (Trim Indicator Rack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eVolvo Penta 290 SP \/ DP Sterndrives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Location\u003c\/td\u003e\n\u003ctd\u003eSterndrive Helmet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Reference\u003c\/td\u003e\n\u003ctd\u003e872812\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e1 × Gear Segment Ratchet (Trim Indicator Rack)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003eDisconnect the battery and ensure the sterndrive is in the full-down (trim-in) position for safety.\u003c\/li\u003e\n\u003cli\u003eRemove the sterndrive helmet cover to access the trim indicator assembly.\u003c\/li\u003e\n\u003cli\u003eLocate the existing gear segment ratchet mounted inside the helmet.\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old ratchet by disconnecting any retaining clips or fasteners. Note the orientation and position for reinstallation.\u003c\/li\u003e\n\u003cli\u003eClean the mounting area thoroughly to remove any debris, old grease, or corrosion.\u003c\/li\u003e\n\u003cli\u003ePosition the new gear segment ratchet in the same orientation as the original component.\u003c\/li\u003e\n\u003cli\u003eSecure the ratchet with the original fasteners or clips, ensuring it engages properly with the trim sender mechanism.\u003c\/li\u003e\n\u003cli\u003eApply marine-grade grease to moving parts to ensure smooth operation and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eReinstall the sterndrive helmet cover, ensuring all seals are properly seated.\u003c\/li\u003e\n\u003cli\u003eReconnect the battery and cycle the trim system through its full range to verify proper operation.\u003c\/li\u003e\n\u003cli\u003eCheck the trim gauge on your dashboard to confirm accurate position readings at multiple trim angles.\u003c\/li\u003e\n\u003cli\u003eIf the trim gauge does not read correctly, adjust the sender calibration or verify proper ratchet engagement.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I know if my trim indicator rack needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Common signs include erratic or non-functional trim gauge readings, the gauge stuck at one position regardless of trim angle, or visible damage\/wear to the ratchet teeth when inspecting the sterndrive helmet.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this fit my Volvo Penta sterndrive if it's not listed in the compatibility chart?\u003c\/strong\u003e\u003cbr\u003e\nA: This part is designed specifically for 290 SP and DP series sterndrives listed above. If your model is not listed, verify the OEM part number (872812) against your sterndrive's parts diagram before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I install this without removing the entire sterndrive?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, in most cases you can access the gear segment ratchet by removing only the sterndrive helmet cover. Full sterndrive removal is typically not required for this repair.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should this component be replaced?\u003c\/strong\u003e\u003cbr\u003e\nA: The gear segment ratchet does not have a scheduled replacement interval. Replace it when you notice trim gauge malfunction or if visible wear\/damage is found during routine sterndrive maintenance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What's the difference between this aftermarket part and the OEM version?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n\u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":51981005226297,"sku":"23SG476","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/12_b7aa0023-5104-4b30-986b-5298d5e2f062.png?v=1772414381","url":"https:\/\/jlmmarine.com\/products\/872812-gear-segment-ratchet-for-volvo-penta-dp-a2-dp-c-dp-c1-dp-d1-dp-x-sp-a-sp-a1-sp-c-sp-c1-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}