Rajesh, 42, Mumbai, faced frequent leaks and handle stiffness in his kitchen faucet.
Replaced with Sxtrrdnary RP50587 cartridge, restored smooth operation, leak-proof, in under 10 minutes. Saved plumber costs.
You save 1,050 (19%)
Estimated doorstep delivery by 24 Nov - 26 Nov from USA





Reliable Faucet Repair at Great Price
Sxtrrdnary RP50587 cartridge is a high-quality replacement part designed for Delta DST single-handle kitchen and bathroom faucets. It features a 36mm diameter, crafted from durable brass and reinforced heat-resistant plastic, ensuring long-lasting performance and safe water flow. The cartridge includes the RP51503 bonnet nut for a complete fit. Its precise compatibility and easy DIY installation make it ideal for homeowners seeking quick repairs without professional help. Tested over 30,000 cycles, it guarantees leak protection and smooth handle operation. Imported directly from the USA, all duties are included, and it arrives in 11-13 days, ready for hassle-free replacement.
Formulated for Long-Lasting Performance
This cartridge uses high-grade brass and heat-resistant plastic, tested over 30,000 cycles, ensuring durability and leak protection. Its precise fit and easy DIY installation make it ideal for Indian households seeking reliable faucet repairs.
Ideal for Indian Homeowners & DIY Enthusiasts
Designed for quick, tool-free replacement, this cartridge suits homeowners in India who want to avoid plumber costs. Compatible with Delta DST models, it ensures safe, leak-free operation for daily use.
Typical situations where Sxtrrdnary RP50587 Cartridge Replacement for Delta DST Faucets | Durable Brass & Plastic | Easy DIY Fit helps — illustrative scenarios, not customer reviews.
Rajesh, 42, Mumbai, faced frequent leaks and handle stiffness in his kitchen faucet.
Replaced with Sxtrrdnary RP50587 cartridge, restored smooth operation, leak-proof, in under 10 minutes. Saved plumber costs.
| Material | Brass, Plastic |
| Durability | Tested over 30,000 cycles |
| Replacement Fit | Fits most DST single-handle faucets |
| Replacements per pack | 1 |
| Shelf life after opening | 12 months |
| Cost per use | ₹4,550 per cartridge |
| Installation Time | Minutes |
| Suitable for | Hot & Cold Water Faucets |
| Delivery in India | 11-13 days |
| Feature | Sxtrrdnary RP50587 Cartridge | Others |
|---|---|---|
| Material & Durability | High-grade brass and heat-resistant plastic, tested over 30,000 cycles | Varies by brand, often lower quality plastic, shorter lifespan |
| Compatibility | Fits most DST single-handle faucets with 36mm diameter | Check specific model; many local cartridges are non-standard |
| Price per unit | ₹4,550 per cartridge | ₹300-₹700 per piece, varies by brand |
| Installation Ease | Designed for DIY, includes Allen Wrench | May require professional installation, tools not included |
| SKU | wgq1980 |
| GTIN | 0199874177199 |
| Brand | Sxtrrdnary |
| Model Name | RP50587+RP51503 |
| Material | Brass, Heat-Resistant Plastic |
| Diameter | 36mm |
| Package Type | Unit |
About Sxtrrdnary
Sxtrrdnary is a trusted brand for plumbing parts, specializing in durable, high-quality faucet cartridges compatible with US and Indian plumbing standards.
Compliance & Legal
This is a plumbing part, no medical or safety certifications required.
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This item:
Sxtrrdnary RP50587 Cartridge Replacement for Delta DST Faucets | Durable Brass & Plastic | Easy DIY Fit
4,550

This item
Sxtrrdnary RP50587 Cartridge Replacement for Delta DST Faucets | Durable Brass & Plastic | Easy DIY Fit
4,550
Total price:
12,130
You save 4,410 (27%) Extra3 items selected
3 items
12,130You save 4,410 (27%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 4,550 5,600 | 3,790 5,330 | 3,790 5,610 | 4,170 4,950 | 4,170 5,710 | 3,830 4,450 | 7,150 20,740 |
| Brand Name | Sxtrrdnary | Sxtrrdnary | Sxtrrdnary | Sxtrrdnary | Sxtrrdnary | Kaytee | LA Linen |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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