171519 S500 Piston Ring for Turbocharger Replacement

This aftermarket 171519 piston ring is a replacement component for S500 turbochargers, serving as a reference application for Volvo D16, CAT 3516B, and Komatsu SAA6D170E3 engines. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment.

Key Specifications

• Part Number: 171519
• Product Type: Piston Ring
• Turbo Model: S500
• Application Clues: Volvo D16, CAT 3516B, Komatsu SAA6D170E3
• Packing: N/A
• Gross Weight: 0 kg
• Image Availability: Yes

This component is a metallic split ring with a visible gap and flat cross-section profile. The uniform brownish-grey finish and straight-cut ends are visible in the provided studio images. Verify specific dimensions and material composition against your service manual, as these details are not explicitly stated in the product data.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

This 171519 piston ring is a replacement component for S500 turbochargers, listed for reference applications in Volvo D16, CAT 3516B, and Komatsu SAA6D170E3 engines. Use the following application paths as verification clues to confirm fitment against your specific equipment manual or turbo configuration:

• VOLVO > VOLVO PENTA MARINE > VOLVO D16
• CAT > CAT TRUCK 793 HD > CAT 3516B
• KOMATSU > KOMATSU P135 > KOMATSU SAA6D170E3
• Volvo Penta Marine: Volvo D16
• CAT Truck 793 HD: CAT 3516B
• Komatsu P135: Komatsu SAA6D170E3

These paths serve as reference points for B2B buyers and repair shops. Verify the part number, engine code, and turbo model before ordering, as fitment is not confirmed across all variants. Cross-reference these clues with your service documentation to ensure the 171519 piston ring matches your specific S500 assembly requirements.

Technical Notes

The S500 turbocharger is a large-displacement unit typically associated with heavy-duty marine, truck, and construction applications. As a piston ring, this component seals the gap between the piston and cylinder wall within the turbocharger's internal rotating assembly. Because the S500 operates under high thermal and mechanical loads, the ring must maintain consistent clearance to prevent oil leakage and ensure stable operation. Buyers should verify the specific material grade and dimensional tolerances against their service manual, as these details are not explicitly stated in the product data. Cross-reference the part number 171519 with your equipment documentation to confirm it matches your specific S500 configuration before proceeding with a repair or rebuild.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 171519 S500 piston ring. Technical fitment support is available to help verify part number, engine code, and turbo configuration before ordering. Worldwide shipping is available for this aftermarket replacement component. Contact our team for a quote based on your required quantity and destination.