# 994821 Hex Socket Screw | Genuine Volvo Penta Part ## 🔧 Product Description Genuine Volvo Penta hex socket screw weighing 0.005 kg and listed for 329 applications across the D, V and TAD series - much. ## 🚤 Compatibility - **Engine Family:** D, V, TAD - **HP Range:** 110-480 HP Full model list at the end of this description. ## ⚙️ Key Features - 0.005 kg - 329 applications across D, V and TAD - Hexagon socket drive - Widest engine listing of the screws in this group ## 🔌 Function Clamps a light joint where there is no spanner access, the hexagon socket in the head taking the tightening torque. ## ⚠️ Common Signs of Failure - Screw found loose or missing from a cover or bracket - Socket rounded out by a worn hexagon key - Thread stripped in a soft or shallow tapping - Corrosion around the head on an exposed fitting - Head sitting proud because the counterbore is fouled ## 🛠️ Service Notes - 994823 is the other hex socket screw in this group, published at 0.013 kg, and is a larger fastener - Six point socket screws 994781, 994785 and 994793 and flange screw 994445 all publish 0.005 kg as well, so order by part number and check the drive form ## 📦 Condition - Genuine Volvo Penta part - Brand new - Supplied in original or equivalent packaging ## 🔎 Full Model Compatibility Typically suits: - Volvo Penta D6-370A-C, D6-350A-A, D6-350A-B, D6-330A-D, D6-330D-E, D6-370D-E, D6-330A-F, D6-370A-F, D6-330A-C, D6-330D-F, D6-370A-D, D6-330A-E, D6-370A-E, D6-370D-F, D6-330I-D, D6-310I-B, D6-280I-B, D6-280I-C, D6-280I-D, D6-280I-E, D6-310I-D, D6-435I-D, D6-310I-E, D6-280I-A, D6-310I-A, D6-300A-F, D6-300D-F, D6-300I-F, D6-310D-E, D6-370I-A, D6-370I-B, D6-330I-B, D6-330I-C, D6-370I-C, D6-370I-D, D6-310A-B, D6-280A-C, D6-310A-C, D6-310A-A, D6-280A-D, D6-310A-D, D6-280A-E, D6-310A-E, D6-310I-C, D6-280A-A, D6-280A-B, D6-340I-G, D6-380I-G, D6-440I-G, D6-480I-G, D6-300A-G, D6-340A-G, D6-380A-G, D6-440I-WJ-G, D6-480I-WJ-G, D6-300D-G, D6-340D-G, D6-380D-G, D6-440D-G, D6-480D-G, D6-400A-G, D6-440A-G, D6-300I-G, D6-330I-F, D6-370I-F, D6-400A-E, D6-435D-E, D6-435D-F, D6-435I-A, D6-435I-C, D6-435I-E, D6-400A-F, D6-435I-F, D6-330I-E, D6-370I-E, D6-330A-B, D6-370A-B - Volvo Penta D3-110I-B, D3-110I-C, D3-130I-C, D3-220I-G, D3-130A-A, D3-160A-A, D3-130A-B, D3-160A-B, D3-130A-C, D3-160A-C, D3-140A-D, D3-170A-D, D3-200A-D, D3-220A-D, D3-140I-D, D3-140A-E, D3-170A-E, D3-200A-E, D3-220A-E, D3-140I-E, D3-140A-F, D3-170A-F, D3-200A-F, D3-220A-F, D3-140I-F, D3-140A-G, D3-170A-G, D3-200A-G, D3-220A-G, D3-140I-G, D3-190A-B, D3-190A-C, D3-190I-A, D3-110I-A, D3-130I-A, D3-160I-A, D3-110I-D, D3-150I-D, D3-170I-D, D3-200I-D, D3-220I-D, D3-110I-E, D3-150I-E, D3-170I-E, D3-200I-E, D3-220I-E, D3-110I-F, D3-150I-F, D3-170I-F, D3-200I-F, D3-220I-F, D3-110I-G, D3-150I-G, D3-170I-G, D3-200I-G, D3-110I-H, D3-160I-C, D3-190I-B, D3-190I-C, D3-140A-H, D3-170A-H, D3-200A-H, D3-220A-H, D3-130I-B, D3-160I-B, D3-150I-H, D3-170I-H, D3-200I-H, D3-220I-H, D3-140I-H - Volvo Penta D4-260A-B, D4-260A-A, D4-260A-C, D4-260A-D, D4-260A-E, D4-260A-F, D4-260D-E, D4-260D-F, D4-260I-A, D4-260I-B, D4-260I-C, D4-260I-D, D4-260I-E, D4-260I-F, D4-300A-A, D4-300A-C, D4-300A-D, D4-300A-E, D4-300A-F, D4-300D-E, D4-300D-F, D4-300I-A, D4-180I-C, D4-225I-C, D4-180I-D, D4-225I-D, D4-180I-E, D4-225I-E, D4-180I-F, D4-225I-F, D4-210A-A, D4-210A-B, D4-225A-B, D4-225A-C, D4-225A-D, D4-300I-C, D4-300I-D, D4-300I-E, D4-300I-F, D4-225A-E, D4-225A-F, D4-210I-A, D4-210I-B, D4-180I-B, D4-225I-B, D4-175I-G, D4-230I-G, D4-270I-G, D4-320I-G, D4-300I-G, D4-230A-G, D4-270A-G, D4-320A-G, D4-300A-G, D4-145I-G - Volvo Penta V8-300-CE-M, V8-350-CE-M, V8-300-CE-N, V8-350-CE-N, V8-380-CE-M, V8-270-CE-B, V8-300-E-A, V8-300-E-B, V8-300-CE-A, V8-320-CE-B, V8-300-CE-B, V8-320-E-A, V8-320-E-B, V8-320-CE-A, V8-380-CE-A, V8-380-CE-B, V8-380-CE-D, V8-430-CE-D, V8-350-CE-D, V8-380-CE-J, V8-430-CE-J, V8-350-CE-H, V8-350-CE-J, V8-430-CE-M, V8-300-CE-K, V8-350-CE-K, V8-380-CE-K, V8-430-CE-K, V8-300-CE-P, V8-350-CE-P, V8-380-CE-P, V8-300-CE-G, V8-300-CE-H, V8-300-CE-J, V8-350-CE-G, V8-225-CE-A, V8-225-CE-B, V8-270-E-A, V8-270-E-B, V8-270-CE-A, V8-380-CE-N, V8-430-CE-N, V8-430-CE-P - Volvo Penta D13C3-B MH, D13C1-B MH, D13C4-B MH, D13C2-B MP, D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-A MP, D13B-C MH, D13B-H MP, D13B-G MP, D13B-L MP, D13B-E MH, D13B-E MH (FE), D13B-K MP, D13B-N MH, D13B-N MH (FE), D13B-B MP, D13B-D MP, D13B-J MP, D13B-M MP, D13B-C MP, D13C4-B MP, D13C5-B MP, D13C6-A MP, D13C1-A MH, D13C2-A MH, D13C5-A MP, D13C8-B MP - Volvo Penta V6-200-CE-N, V6-240-CE-M, V6-280-CE-M, V6-280-CE-J, V6-280-CE-G, V6-240-CE-N, V6-240-CE-K, V6-280-CE-K, V6-200-CE-P, V6-250-CE-P, V6-280-CE-P, V6-225-E-A, V6-280-CE-N, V6-250-CE-O, V6-240-CE-G, V6-240-CE-J, V6-250-CE-R, V6-280-CE-R - Volvo Penta D11C1-A MP, D11C3-A MP, D11C2-A MP, D11C4-A MP, D11B3-A MP, D11B4-A MP, D11A-D, D11A-E, D11B2-A MP, D11A-D MP, D11A-E MP, D11B1-A MP - Volvo Penta D8A5-A MH, D8A6-A MH, D8A5-A MG, D8A6-A MG, D8A1-A MP, D8A2-A MP, D8A3-A MP, D8A4-A MP - Volvo Penta D16C-D MH, D16C1-E MH, D16C1-F MH, D16C2-E MH, D16C2-F MH - Volvo Penta D9A2J, D9A2L MH, D9A2K, D9A2M MP - Volvo Penta 8.1IPSCE-P, 527, 577S, 627SV - Volvo Penta TAD1360-62VE - Volvo Penta TAD1363-65VE - Volvo Penta TAD852VE-B ## Details - **Price:** 5.04 AUD - **Vendor:** Volvo Penta - **Type:** Fasteners & Fixings - **Tags:** Volvo Penta ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 5.04 AUD | In stock | ## Images - 994821 Hex Socket Screw | Genuine Volvo Penta Part - 994821 Hex Socket Screw | Genuine Volvo Penta Part - photo 2 of 2 --- > Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/994821-hex-socket-screw-genuine-volvo-penta) > Updated: 2026-10-09