Genuine Detroit Diesel A4721531359 Engine Brake Solenoid Valve DD13 DD15 DD16

Advance Truck Parts USA studio view highlighting the mounting bracket and dual terminal studs of the solenoid

Advance Truck Parts USA Detroit engine brake solenoid front perspective view

Advance Truck Parts USA studio perspective of the engine brake solenoid for Detroit Diesel DD13 and DD15 engines

Detroit Diesel A4721531359 Engine Brake Solenoid Valve (OEM)

Name: Detroit Diesel A4721531359 Engine Brake Solenoid Valve (OEM)
Brand: Detroit Diesel
SKU: W072813
Price: 179.78 USD
Availability: InStock

Detroit Diesel

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Description

Advance Truck Parts Detroit Diesel A4721531359 Engine Brake Solenoid Valve (OEM)

Restore peak compression braking performance and engine retarder response with this Genuine OEM Detroit Diesel Engine Brake Solenoid Valve (Part # A4721531359 / DDE A4721531359). Engineered to exact factory specifications for Detroit Diesel heavy-duty engine platforms (DD13, DD15, and DD16).

As an authentic Detroit Diesel OEM component, this valve delivers the exact hydraulic flow and electrical response required by the Engine Control Module (ECM), preventing improper engine braking pressure, unmetered oil bypass, and engine brake fault codes.

Key Product Highlights

100% Genuine Detroit OEM: Direct factory replacement ensures precise electrical coil resistance, internal sealing, and long-term durability.
Precise Engine Retarder Control: Accurately meters engine oil pressure to the rocker arm actuators for rapid engine brake engagement and release.
Direct Drop-In Fitment: Factory connector terminals and mounting flange match original engine harness and housing without modification.
High-Temperature Internal Seals: Resists oil degradation, thermal breakdown, and high-pressure blow-by inside the cylinder head environment.

Specifications & Applications

Brand / Manufacturer	Genuine Detroit Diesel (OEM)
Primary Part Number	A4721531359 / DDE A4721531359
Part Type	Engine Brake Solenoid Valve / Retarder Solenoid
Engine Compatibility	Detroit Diesel DD13, DD15, DD16 (EPA07, EPA10, GHG14, GHG17)
Vehicle Fitment	Freightliner Cascadia, Western Star 4900 / 5700 / 49X / 57X
Condition	100% Brand New Genuine Part
Seal Service Kit:	W072814

OEM Cross-Reference & Superseded Part Numbers:

Replaces: DDE A4721531359, A4721531359, 4721531359, DDE A4721530759, A4721530759, 4721530759, DDE A4721531259, A4721531259, DDE A4721530159, A4721530159.

Common Symptoms of a Failing Jake / Engine Brake Solenoid:

Engine brake fails to engage or only operates at partial braking capacity.
Engine retarder stays engaged or is slow to disengage when pressing the accelerator.
Active ECM fault codes related to engine brake actuator circuit open or low voltage.
Internal oil leakage around the solenoid body causing loss of hydraulic actuation pressure.

In Stock & Fast Fulfillment: Orders ship out fast to minimize fleet downtime. Free local warehouse pickup is also available at checkout.

Shipping information

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Same-Day Shipping Cutoffs

Monday – Friday: Order by 5:30 PM ET
Saturday: Order by 11:30 AM ET

Free Local Pickup

Location: Sunrise, Florida
Ready Time: Free 1-hour warehouse pickup for in-stock items.

Overnight & Weekend Delivery

Standard Overnight: Delivered on the next business day (Monday – Friday).
Friday Overnight Orders: Delivered on Monday by default.
Saturday Delivery: If you need your order delivered on Saturday, you must select a specific "Saturday Delivery" option at checkout (subject to carrier availability).

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Next-Business-Day Delivery: Next-business-day delivery is available on many items when an overnight shipping option is selected before our daily shipping cutoff. Saturday delivery must be selected separately when available.