Description
This is a highly complete, factory original OEM Harley-Davidson Milwaukee-Eight (M8) cam support plate, oil pump, and hydraulic chain tensioner assembly lot. This package contains the vital internal components removed together during a performance engine upgrade.
Component Part & Stamping Identification:
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Cam Support Plate: Features authentic factory casting stamps 25400131, H01, and 380.
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Oil Pump Assembly Cover: Features original casting stamps 62400125 and 16 380.
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Hydraulic Chain Tensioner: Features structural component stamps 055295-24 and 25600113.
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Internal Pump Drive Gears: Includes 1 matching pair of high-volume internal oil pump rotor gerotor gears.
Condition Details:
All items are in good, clean used mechanical shape. The aluminum cam plate journal tunnels are smooth and entirely free of deep scoring or scoring grooves. The oil pump casing interior and the matching steel oil pump gerotor teeth show normal, uniform tracking lines from regular system rotation but have no binding defects or deep metal chips. The composite hydraulic tensioner plastic guide pad shows only light, superficial tracking grooves from chain contact, with plenty of service life remaining.
Please note that this listing is strictly for the exact multi-piece cam plate, oil pump components, and tensioner assembly lot as pictured. O-rings and installation bolts are not included.
3. COMPATIBILITY / FITMENT
Engineered specifically for the factory oiling system requirements of standard oil-cooled and Twin-Cooled Milwaukee-Eight (M8) V-Twin engines:
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2017–2023 Harley-Davidson Touring Models (Street Glide, Road Glide, Road King, Electra Glide, Ultra Limited)
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2018–2023 Harley-Davidson Softail Models (Street Bob, Low Rider S, Fat Bob, Fat Boy, Heritage Classic)
Please cross-reference your specific oiling system routing. This stock combination fits standard displacement 107", 114", and 117" M8 configurations seamlessly.
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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Country of Origin: United States
Source: Imported from active eBay listing 398412438145 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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Country of Origin: United States
