Modulator Valve Assembly 4005001010 4005001010R R955374 Fits for Trailer TCS 2/ECU ABS Assembly Control Unit
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Modulator Valve Assembly 4005001010 4005001010R R955374 Fits for Trailer TCS 2/ECU ABS Assembly Control Unit is backordered and will ship as soon as it is back in stock.
Description
Description
Modulator Valve Assembly 4005001010 4005001010R R955374 – Replacement for Trailer TCS 2/ECU ABS Assembly Control Unit
Aftermarket modulator valve assembly engineered for precise brake pressure modulation and reliable anti-lock braking performance in trailer TCS 2/ECU ABS assembly control unit applications. Precision-manufactured components ensure drop-in compatibility with correct fitment.
Technical Specifications
- Part Numbers: 4005001010, 4005001010R, R955374, 4005001010X, 22801004, S4005001010, TTPTDAS4005001010G, 10008469, 599-7001, WAB4005001010
- Condition: New, aftermarket replacement
- Function: ABS brake pressure modulation, wheel lock prevention, and trailer stability control for safe and controlled braking under load
Equipment Compatibility
Note: Compatibility is provided for reference. Please verify against your part number before ordering.
Fits:
- Trailer TCS 2/ECU ABS Assembly Control Unit
Why Choose This Modulator Valve Assembly
The modulator valve assembly is a critical safety component in your trailer ABS system — it rapidly modulates brake pressure at each wheel to prevent lockup during hard braking, maintaining trailer stability and directional control under heavy load. A failing modulator valve leads to ABS fault codes, loss of anti-lock braking function, increased stopping distances, and compromised trailer safety. This replacement unit delivers:
- Consistent brake pressure modulation – Engineered to maintain correct valve cycling speed and hydraulic response for your trailer TCS 2/ECU ABS control unit
- Exact-fit installation – Direct replacement with correct port configuration, solenoid interface, and mounting compatibility
- Durable construction – Built to withstand continuous heavy-duty braking cycles, road vibration, and the demanding conditions of commercial trailer operation
- Cost-effective solution – Aftermarket quality at a fraction of dealer pricing
Package Contents
- 1 × Modulator Valve Assembly 4005001010
Essential for trailer ABS system maintenance and modulator valve replacement. Keep your trailer braking system performing safely, reliably, and compliantly on every haul.
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
Do you ship to Australia?
Yes, we ship Australia-wide with tracked international freight. All orders are carefully packaged to ensure parts arrive safely.
How long does shipping to Australia take?
Typically 5–10 business days depending on your location and the freight method selected at checkout.
Will I need to pay import duties or GST?
Goods with a customs value of AUD 1,000 or less are exempt from customs duty. For orders over AUD $1,000, GST and import duties may apply at the Australian border — buyers are responsible for any applicable charges upon delivery.
Are your parts compatible with Australian-spec machines?
Yes, most of our parts are internationally compatible. Please check the fitment details on each product listing to confirm compatibility with your specific machine.
Can I return a part if it doesn't fit?
Yes, we accept returns within 60 days of delivery for unused parts in original condition. Please contact our team to initiate a return.
What payment methods do you accept?
How do I find out the shipping cost for my order?
Shipping costs are calculated based on your location and the size of your order. To get an accurate shipping quote: add the part(s) to your cart, then enter your country, state, and zip code in the shipping estimator at the cart page — the shipping cost will be calculated instantly.
