PARTSTOP|SKU: PS-CO.01.KWPT.009|Replaces OEM C40500X36
Coolant Hose Fits Kenworth Peterbilt C40-500X36OEM C40500X36
Hoses & Belts
Fits Kenworth, Peterbilt, Freightliner, Volvo, Mack, International
Keep your Kenworth or Peterbilt cooling system flowing strong. This Direct Replacement coolant hose delivers the reliability your fleet demands, without the OEM price tag.
- Replaces OEM C40500X36
- Direct Replacement
- Premium Quality Aftermarket
- 6+ Month Warranty
FREE standard shipping — typically ~3 business days
Overnight available — $150.00, order before cutoff
Free Shipping on Orders $100+
6+ Month Warranty
Same-Day Shipping
Bulk Pricing Available
Cross-Reference & Fitment
Confirm fit by OEM / cross-reference number or decode your VIN. Aftermarket part — all brand and part numbers are for cross-reference only.
Cross-Reference Numbers
C40500X36
OEM
Compatible Vehicles
Fits Kenworth, Peterbilt, Freightliner, Volvo, Mack & International
Kenworth
Not Sure If It Fits?
Decode your VIN and we'll match parts to your exact truck.
Complete The Build
More For Your Kenworth
Other parts our customers fit to their Kenworth — tap any to view it.
Technical Details
Product Specifications
Full technical detail and features for Coolant Hose Fits Kenworth Peterbilt C40-500X36 (PartStop PS-CO.01.KWPT.009). Aftermarket Direct Replacement, backed by a 6+ month warranty.
Specifications
- Part Number
- PS-CO.01.KWPT.009
- Brand
- PartStop
- Replaces OEM
- C40500X36
- Country of Origin
- China
- Warranty
- 6+ Months
Purchase With Confidence
- Warranty6+ Months
- Returns30-Day
- ShippingSame-Day
- Fleet & Bulk Pricing10+ units
Direct Replacement
Exact-fit aftermarket replacement for OEM C40500X36. It uses the original mounting points and connections, so it installs with no cutting, drilling or modifications — simply remove the worn part and fit this one in its place. Each unit is matched to the original specification, so your repair goes back together exactly the way it came apart and is ready for service right out of the box.
6+ Month Warranty
Every PartStop part is backed by our 6+ month warranty against manufacturing defects, plus a hassle-free 30-day return policy and responsive US-based support. Buy with confidence knowing we stand behind every part we sell.
Same-Day Shipping
In stock and ready to ship the same day on orders placed before 3:00 PM EST, with free shipping on orders over $100. Volume pricing is available for fleets and repair shops ordering 10 or more units.
PartStop Assurance
Premium aftermarket replacement, backed by PartStop's 6+ month warranty and hassle-free returns. All manufacturer names, part numbers and descriptions are used for cross-reference and identification only — this is an aftermarket part and is not an original-equipment (OE) product.
Business Solutions
Fleet & B2B Programs
Specialized pricing and services for fleet managers, repair shops, and distributors. Keep your operation running smoothly.
Fleet Managers Solutions
Keep your trucks on the road with our comprehensive fleet managers program. From preventive maintenance planning to emergency parts fulfillment, we ensure minimal downtime.
- Centralized billing and reporting
- Scheduled maintenance reminders
- Bulk order management portal
- Nationwide delivery network
Volume Discounts
Save up to 30% on bulk orders. The more you buy, the more you save.
Priority Fulfillment
Skip the line with dedicated inventory allocation for fleet accounts.
Net 30 Terms
Approved fleet accounts receive flexible payment terms.
Dedicated Support
Your personal account manager, ready when you need parts.
Volume Pricing Tiers
Fleet
10-49 units
- Free Shipping
- 6+ Month Warranty
- Priority Support
- Net 30 Terms
Enterprise
50+ units
- Free Express Shipping
- 6+ Month Warranty
- Dedicated Account Manager
- Net 60 Terms
- Custom Stocking
Online orders are billed at the listed retail price per unit. Fleet and Enterprise volume pricing, payment terms and stocking programs are confirmed by quote.
Need a Custom Quote?
Large fleet or specialized requirements? Our team will create a customized pricing package tailored to your needs.
Why Choose PartStop
Built on Trust, Backed by Quality
We understand that every minute your truck is down costs you money. That's why we've built our business around reliability, speed, and uncompromising quality.
500K+
Parts We Source
6
Major Truck Makes
6+ Mo
Warranty
Same-Day
Shipping
6+ Month Warranty
Every part is backed by our warranty program — a 6+ month warranty against manufacturing defects.
Free Shipping & Local Delivery
Free local delivery within 30 miles of Tacoma, plus free shipping on orders over $100.
Same-Day Shipping
Orders placed before the daily cutoff ship the same day.
Premium Quality
Aftermarket parts engineered as direct replacements for the original fitment.
Fitment Guarantee
Wrong part? We'll make it right with free exchanges.
30-Day Returns
Hassle-free returns on unused items in original packaging.
Expert Support
Our team of specialists is always ready to help.
Secure Packaging
Industrial-grade packaging ensures safe delivery.
Our Quality Promise
Every PartStop part is an aftermarket direct replacement, sourced from vetted manufacturers and backed by our 6+ month warranty.
Got Questions?
Frequently Asked Questions
Find answers to common questions about Coolant Hose Fits Kenworth Peterbilt C40-500X36, shipping, warranties, and fitment.
Still Have Questions?
Our team of parts specialists is ready to help you find the right part for your truck.