SKU:
Trem L8113325
ID
1407158
$ 47.75
1-2 weeks delivery time
Size:
- Ø25/30 mm - 3/4" UNC
- Ø35 mm - 7/8" UNC
- Ø40 mm - 1" UNC
The Polipodio VP029 series consists of zinc conical sacrificial nut anodes for compatible Volvo Penta propeller shaft installations. Three versions are available: VP029 for Ø25/30 mm shafts with 3/4" UNC thread (OEM 833913), VP029A for Ø35 mm shafts with 7/8" UNC thread (OEM 833915), and VP029B for Ø40 mm shafts with 1" UNC thread (OEM 828140). Each anode features a tapered body with an internally threaded mounting bore and a transverse hole. The zinc construction provides sacrificial galvanic corrosion protection for electrically connected underwater shaft and propeller components.
- Description
- Ask a Question
-
Polipodio 833913 833915 828140 Volvo Penta Zinc Propeller Shaft Nut Anode Ø25–40 mm
The Polipodio VP029 series consists of zinc conical sacrificial anodes designed for compatible Volvo Penta propeller shaft installations. The range includes three versions with different shaft diameters, UNC thread sizes and original equipment references.
Each anode features a tapered, bullet-shaped body with an internally threaded mounting bore and a transverse hole. The zinc construction provides sacrificial galvanic corrosion protection for electrically connected underwater metallic shaft and propeller components.
Technical Specifications
Parameter Specification Manufacturer Enrico Polipodio Product Type Conical Propeller Shaft Nut Anode Material Zinc Compatible Manufacturer Volvo Penta Shaft Diameters 25/30, 35 and 40 mm Thread Options 3/4" UNC, 7/8" UNC, 1" UNC Body Design Conical / Bullet-Shaped Mounting Internal UNC Thread Illustrated Body Dimensions Ø37 × 75 mm / Ø47 × 80 mm
Available Variants
Polipodio Shaft Diameter Thread Volvo Penta OEM VP029 Ø25/30 mm 3/4" UNC 833913 VP029A Ø35 mm 7/8" UNC 833915 VP029B Ø40 mm 1" UNC 828140
Trem Cross-References
Polipodio Trem Article EAN (Trem) VP029 L8113325 8024827645826 VP029A L8113335 8024827645857 VP029B L8113340 8024827645871
Selection and Maintenance
Select the appropriate replacement according to the Volvo Penta OEM reference, propeller shaft diameter and UNC thread size. The three versions have different threaded mounting arrangements and should be matched to the existing installation.
Inspect the zinc anode during routine propulsion system maintenance and replace it when significantly depleted or damaged. Ensure the replacement has the correct threaded fit and electrical contact with the protected assembly.
-
Popular products
-
1-2 weeks delivery timefrom $ 47.75 -
1-2 weeks delivery time$ 125.20 -
1-2 weeks delivery timefrom $ 85.03 -
1-2 weeks delivery timefrom $ 24.44 -
-
1-2 weeks delivery timefrom $ 29.90 -
1-2 weeks delivery timefrom $ 24.83 -
1-2 weeks delivery timefrom $ 14.58 -
1-2 weeks delivery time$ 23.36 -
1-2 weeks delivery timefrom $ 50.83
- Accessories
-
-
1-2 weeks delivery timeBy Request
-