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909635 Separator, breather screen

Fits: 36-69 Big Twin OEM: 25279-36
£19.87 SAVE £2.98 (15%)
£16.89

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Estimated delivery: 3–15 working days

Part #: 909635 | Pack: 5

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Specifications

Brand
MCS
Part Number
909635
OEM Reference
25279-36
Pack Quantity
Pack of 5
Category
Breathers Varia
VAT Rate
20%

About This Product

MCS breather screen separator. It fits 1936 to 1969 Big Twin models including Knucklehead, Panhead, and early Shovelhead engines. It replaces OEM 25279-36. The screen separates crankcase vapour and manages internal pressure. After decades of use these clog or tear. That causes wet-sumping, oil leaks, and oil carry-over. Fit new ones during any top-end work or restoration. Sold as a set of five.

Manufacturer part number: 909635.

Fitment

36-69 Big Twin

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Who are we? Leeds Harley-Davidson - Iron City Motorcycles

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.

From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.

Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.

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