21951332 Screw Kit | Genuine Volvo Penta Part

🔧 Product Description

A genuine Volvo Penta corrosion-resistant screw set for the specified seawater-pump or impeller-pump cover. Replacing the complete matched set avoids reusing rounded, stretched or corroded fasteners and helps the cover compress its gasket evenly without distortion.

🚤 Compatibility

• Engine Family: V
• HP Range: 200-380 HP

Full model list at the end of this description.

⚙️ Key Features

• Genuine Volvo Penta OEM pump-cover screw kit
• Correct Volvo Penta part number 21951332
• Four M5 x 40 stainless screws; match the pump body and petrol-engine seawater-pump parts list for your engine.
• Matched thread, length and head form for the specified pump
• Suitable for routine impeller and pump-cover service

📋 Kit Contents

• Stainless pump screw - supplied under kit number 21951332 - quantity 4; M5 x 40

🔌 Function

The screws clamp the removable pump cover evenly against its gasket or O-ring, retaining the impeller and maintaining a leak-free raw-water chamber.

⚠️ Common Signs of Failure

• Screw heads rounded or corroded
• Threads seized or stripped
• Pump cover leaks because clamping is uneven
• Incorrect screw length damages the pump housing
• Wrong number or thread of screws selected for the cover

🛠️ Service Notes

• Use the complete kit on the joint rather than mixing new fasteners with used ones — the screws are supplied together because the joint has to be clamped evenly
• Treat them as single-use items: many engine and drive screws are angle-tightened or stretch fasteners and will not give the same clamp load a second time
• Check that the threads and the faces the screws pull against are clean and undamaged, clear any old thread-locking compound out of female threads, and fit any washers supplied with the kit
• Tighten to the figures and in the sequence given in the workshop manual for your engine, including any angle-tightening stage, and only use a lubricant or locking compound where the manual calls for it
• Recheck for tightness after the first running period where the manual requires it, rather than assuming a new fastener will hold

🔄 Supersession & Cross Reference

Other-Brand OEM Numbers

• SPX Johnson Pump: 09-47553-104
• Johnson Pump marine reference: 0.0141.504
• Johnson Pump marine reference: 09-47553-04

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 8.1GiC-J, 8.1GiC-JF, 8.1GiCE-JF, 8.1GiCE-J, 8.1GiCE-M, 8.1GiCE-P, 8.1GiC-Q, 8.1GiCE-Q, 8.1GiE-JF, 8.1GiE-J, 8.1GiE-KF, 8.1GiE-K, 8.1GiE-M, 8.1GiE-MF, 8.1GiE-P, 8.1Gi-G, 8.1Gi-GF, 8.1Gi-H, 8.1Gi-HF, 8.1GiI-G, 8.1GiI-H, 8.1Gi-J, 8.1Gi-JF, 8.1GXiE-JF, 8.1GXiE-J, 8.1GXiE-K, 8.1GXiE-KF, 8.1GXiE-M, 8.1GXiE-P, 8.1GXi-F, 8.1GXi-FF, 8.1GXi-G, 8.1GXi-GF, 8.1GXiI-F, 8.1GXiI-G, 8.1GXi-J, 8.1GXi-JF, 8.1IPSCE-JF, 8.1IPSCE-MF, 8.1IPSCE-P, 8.1IPSCE-Q, 8.1IPSE-JF, 8.1IPSE-KF, 8.1OSi-C, 8.1OSi-CF, 8.1OSi-D, 8.1OSi-DF, 8.1OSi-J, 8.1OSi-JF, 8.1OSiE-JF, 8.1OSiE-J, 5.7GXi-320-R, 5.7GXiE-320-R, 5.7GXiC-320-R, 5.7GXiCE-320-R, 5.7GXiC-J, 5.7GXiC-JF, 5.7GXiCE-JF, 5.7GXiCE-J, 5.7GXiCE-M, 5.7GXiC-P, 5.7GXiCE-P, 5.7GXi-J, 5.7GXi-JF, 5.7GXiE-JF, 5.7GXiE-J, 5.7GXiE-KF, 5.7GXiE-K, 5.7GXiE-M, 5.7GXiE-MF, 5.7GXiE-P, 5.7GXi-P, 5.7GXi-G, 5.7GXi-GF, 5.7GXi-H, 5.7GXi-HF, 5.7GXiI-G, 5.7GXiI-H, 5.7OSi-300-J, 5.7OSi-300-JF, 5.7OSiE-300-JF, 5.7OSiE-300-J, 5.7OSi-E, 5.7OSi-EF, 5.7OSi-G, 5.7OSi-GF, 5.7OSXi-E, 5.7OSXi-EF, 5.7OSXi-J, 5.7OSXi-JF, 5.7OSXiE-JF, 5.7OSXiE-J, 5.7OSXi-G, 5.7OSXi-GF, 5.0OSi-J, 5.0OSi-JF, 5.0OSiE-J, 5.0OSiE-JF, 5.0OSi-F, 5.0OSi-FF, 5.0OSi-G, 5.0OSi-GF, 5.7Gi-300-J, 5.7Gi-300-JF, 5.7GiE-300-JF, 5.7GiE-300-J, 5.7GiCE-300-M, 5.7GiE-300-N, 5.7Gi-300-N, 5.7GiCE-300-MF, 5.7GiE-300-P, 5.7Gi-300-P, 5.7Gi-300-R, 5.7GiE-300-R, 5.7GiC-300-J, 5.7GiCE-300-J, 5.7GiCE-300-JF, 5.7GiC-300-JF, 5.7GiC-300-P, 5.7GXiE-N, 5.7GXi-N, 5.7GiE-300-K, 5.7GiE-300-KF, 5.7GiE-300-M, 5.7Gi-F, 5.7Gi-FF, 5.7Gi-G, 5.7Gi-GF, 5.7GiI-F, 5.7GiI-G, 5.7GiCE-300-P, 5.7GiC-300-R, 5.7GiCE-300-R, 4.3OSi-GF, 4.3OSi-J, 4.3OSi-JF, 5.0GiC-225-S, 5.0GiCE-225-S, 5.0GiC-J, 5.0GXiCE-JF, 5.0GXiCE-J, 5.0GXiC-JF, 5.0GXiCE-M, 5.0GXiCE-MF, 5.0GXiC-P, 5.0GXiCE-P, 5.0GXi-J, 5.0GXi-JF, 5.0GXiE-JF, 5.0GXiE-J, 5.0GXiE-K, 5.0GL-F, 5.0GL-FF, 5.0GL-HF, 5.0GL-J, 5.0GL-JF, 5.0GXi-270-R, 5.0GXiE-270-R, 5.0GXiC-270-R, 5.0GXiCE-270-R, 5.0GXiC-J, 5.0GL-H, 5.0GXiE-KF, 5.0GXiE-M, 5.0GXiE-MF, 5.0GXiE-N, 5.0GXi-N, 5.0GXiE-P, 5.0GXi-P, 5.0GXi-F, 5.0GXi-FF, 5.0GXi-G, 5.0GXi-GF, 4.3Gi-200-R, 4.3GL-E, 4.3GL-EF, 4.3GL-G, 4.3GL-GF, 4.3GL-J, 4.3GL-JF, 4.3GL-P, 4.3GXi-225-R, 4.3GXiE-225-R, 4.3GXiE-M, 4.3GXi-P, 4.3GXiE-P, 4.3GXi-Q, 4.3GXiE-Q, 4.3GXi-F, 4.3GXi-FF, 4.3GXi-G, 4.3GXi-GF, 4.3GXi-J, 4.3GXi-JF, 4.3OSi-F, 4.3OSi-FF, 4.3OSi-G, 3.0GLP-D, 3.0GLP-E, 3.0GLP-J, 3.0GLP-N, 3.0GXiC-J, 3.0GXi-J
• Volvo Penta V8-270-C-B, V8-270-CE-B, V8-300-A, V8-300-E-A, V8-300-B, V8-300-E-B, V8-300-C-A, V8-300-CE-A, V8-300-C-B, V8-320-C-B, V8-320-CE-B, V8-300-CE-B, V8-320-A, V8-320-E-A, V8-320-B, V8-320-E-B, V8-320-C-A, V8-320-CE-A, V8-380-CE-A, V8-380-C-A, V8-225-C-A, V8-225-CE-A, V8-225-C-B, V8-225-CE-B, V8-270-A, V8-270-E-A, V8-270-B, V8-270-E-B, V8-270-C-A, V8-270-CE-A
• Volvo Penta V6-200-A, V6-225-A, V6-225-E-A