Description
Original genuine factory OEM Harley-Davidson engine complete cam support plate, chain tensioner, and stock camshaft rotating assembly combo kit. Sourced directly from that same Twin Cam motor teardown cache, the aluminum support plate casting prominently displays its clean structural factory part number mold marking as 25245-00.
This comprehensive assembly comes complete with the factory-pressed inner dual chain alignment setup, mechanical spring-loaded chain tensioner shoes, secondary tracking links, and both original stock front and rear camshaft units stamped with factory casting identifiers 036 and 026.
The structural hydraulic tracking ports, perimeter oil sealing channels, and mounting hole tabs are completely intact and solid. This package serves as an exceptional structural core setup or complete donor kit—ideal to execute a budget-friendly stock timing refresh, fix standard Twin Cam chain drop, or provide interchangeable mock-up parts for custom engine re-alignment projects.
Please note that this sale is strictly for exactly ONE (1) multi-component integrated cam plate, tensioner, chain, and dual camshaft assembly bundle as pictured.
Section 3: DISCREPANCIES
- Cam & Bearing Condition: The pre-installed front and rear camshaft lobes show typical superficial friction shading track lines and localized heat shadow bands consistent with routine engine mileage. While the pressed assembly ball bearings spin smoothly without gritty feedback, the entire assembly should be thoroughly cleaned and verified for clearance tolerances before final case button-up.
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Surface Condition: The aluminum support plate and steel cam journals display standard cosmetic warehouse handling dust, superficial storage film scuffs, and localized dark oil residue.
Section 4: COMPATIBILITY / FITMENT
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Harley-Davidson Twin Cam 88 "Alpha" and "Beta" engines (1999–2006 Softail, Dyna Glide, and Touring platforms)
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Fits strictly standard early-style Twin Cam 88 gearcases utilizing mechanical spring-loaded chain configurations; does not fit 2007-up late style hydraulic roller setups without specialized conversion conversion spacers.
Condition: Used
Fitment: Verify fitment using the photos, part numbers, and item specifics before purchase.
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Brand: Harley-Davidson
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Manufacturer Part Number: 25245-00
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Country of Origin: United States
Source: Imported from active eBay listing 398360707465 for Shopify draft review.
Condition: Used
Fitment: Only use fitment explicitly shown in the copied eBay description/item specifics. Buyer should verify fitment using photos, part numbers, and listed details.
eBay Item Specifics
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Brand: Harley-Davidson
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Manufacturer Part Number: 25245-00
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Country of Origin: United States
