Sierra Oil Filter 18-7875-1, Replaces 4757824, Fits Ford V8 351/5.8L Stern Drive and Inboard Engines

The Sierra Oil Filter 18-7875-1 is a marine engine oil filter built for Ford V8 351/5.8L stern drive and inboard applications. It uses a heavy-wall steel canister that is fully treated with an epoxy coating for corrosion resistance, which matters in a marine engine room where humidity and salt air attack unprotected metal. Inside, the filter media is engineered to meet or exceed OEM filtration requirements, so oil stays cleaner and internal engine wear is reduced over the life of the filter. The filter also incorporates anti-drain back protection to keep oil in the filter and galleries primed between starts, helping reduce dry-start wear on bearings and cam lobes.

This filter threads onto a 3/4 x 16 mount and is sized for engines specified with a 4.7L / 5.0 quart oil capacity fill using 25W-40 FC-W oil. It is a direct fit for Ford-powered V8 351/5.8L stern drive and inboard setups, and it cross-references directly to a wide range of OEM and aftermarket part numbers, making it easy to identify as the correct replacement whether you know your original filter number or the engine it came on. Whether you are doing routine maintenance or replacing a filter that has reached the end of its service interval, the 18-7875-1 is manufactured to hold up under continuous marine duty.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-7875-1
• Product Type: Oil Filter
• Weight: 1.14 pounds
• Material: Epoxy, Steel
• Thread Size: 3/4 x 16
• Vehicle Service Type: Boats
• Unit Count: 1
• Compatible Oil Capacity (Ford V8 351/5.8L): 4.7L / 5.0 quart, 25W-40 FC-W

Fitment

• Ford V8 351 / 5.8L, stern drive, 1973 - 1974
• Ford Inboard V8 351 / 5.8L, 1973 - 1976

Replaces (OEM)

• 4757824
• 808282342289
• 957824
• ChrisCraft 16.8106536
• Chrysler Inboard 1851658
• Crusader 9002514
• Fram PH8
• Kubota 7000032091
• Mallory 957802
• Marine Power 09040000
• Mercruiser Stern Drive 60565
• 358M0116378
• Mercury Marine F724002
• 56874
• 35802886Q
• OMC Stern Drive 502900
• 173231
• Pleasurecraft R077001

Frequently Asked Questions

What engines does the Sierra 18-7875-1 oil filter fit? The 18-7875-1 fits Ford V8 351/5.8L stern drive engines built 1973 to 1974 and Ford Inboard V8 351/5.8L engines built 1973 to 1976.

What is the thread size on this oil filter? The Sierra 18-7875-1 has a 3/4 x 16 thread mount.

Is 18-7875-1 a direct replacement for OEM part 4757824? Yes, the Sierra 18-7875-1 replaces OEM number 4757824 as well as 808282342289 and 957824.

Does this filter cross over to a Fram number? It is interchangeable with Fram PH8.

What other brand cross-reference numbers apply to this filter? The 18-7875-1 cross-references to ChrisCraft 16.8106536, Chrysler Inboard 1851658, Crusader 9002514, Kubota 7000032091, Mallory 957802, Marine Power 09040000, Mercruiser Stern Drive 60565, Mercury Marine F724002 and 56874, OMC Stern Drive 502900 and 173231, and Pleasurecraft R077001, among others.

What is the filter made of? It uses a heavy-wall steel canister with a full epoxy coating for corrosion resistance, common to Sierra's marine oil filter construction.

How much does the 18-7875-1 oil filter weigh? This filter weighs 1.14 pounds.

What oil capacity and type go with the engines this filter serves? For the Ford V8 351/5.8L applications this filter is listed against, the oil fill is 4.7L / 5.0 quart of 25W-40 FC-W oil.

Does the 18-7875-1 include anti-drain back protection? Yes, it is built with anti-drain back protection to help keep oil in the filter and galleries between engine starts.

Is the Sierra 18-7875-1 a genuine Sierra part or an aftermarket copy? It is a Sierra-brand marine oil filter, sold under Sierra's own part number 18-7875-1, engineered to meet or exceed OEM filtration requirements.

How many filters come in the package? The 18-7875-1 is sold as a single oil filter, unit count of 1.