Secondary Air Injection Pump 07K131333A for VolksWagen Beetle Golf Jetta Rabbit Passat SportWagen 2.5L
This fuel pump is engineered as a direct replacement for the VolksWagen Beetle Golf Jetta Rabbit Passat SportWagen 2.5L. Manufactured to meet or exceed OEM specifications, it delivers reliable performance in demanding conditions. Each unit is tested for fuel flow, pressure rating, and durability before leaving the factory to ensure consistent quality across every order.
Vehicle Compatibility
| Application | Details |
|---|---|
| Volkswagen GTI 2.0L2012 | 2016 VolksWagen CC 2.0L L4 CBFA Engine2010-2014 VolksWagen Golf 2.5L L52005-2014 VolksWagen Jetta 2.5L L52012-2014 |
| Volkswagen Passat 2.5L L5 CBUA Engine2006 | 2009 VolksWagen Rabbit2012-2014 |
| Volkswagen Eos 2.0L2013 | 2015 |
| Audi RS5 4.2L2011 | See product specifications |
| Volkswagen Touareg 3.0L2010 | 2014 |
| Volkswagen SportWagen 2.5L | See product specifications |
Replaces OEM Part Numbers
07K959253A • 07K133228D • 07K133228E • 07K-959-253-A • W0133-1774602 • 07K131333A • 07K959253B • 959-253 • 1774602 • 2006-2010
Signs You Need a Replacement
If your equipment is showing any of these symptoms, the injection pump may be the cause:
- Engine cranks but won’t start — The pump may have lost prime or stopped delivering fuel. Check for fuel at the filter outlet before replacing the pump.
- Stalling under load — A weak pump can’t maintain pressure at high demand. The engine runs fine at idle but dies when you put it to work.
- Fuel pressure warning (if equipped) — Modern equipment monitors fuel rail pressure. A low-pressure warning often means the pump is failing.
- Loud whining from fuel system — A failing pump makes a high-pitched whine that gets louder as it warms up. Normal pump noise is a low hum.
- Air in fuel lines — If you see bubbles in the transparent fuel line or the primer bulb won’t stay firm, the pump may be drawing air through a worn seal.
- Excessive return flow — Too much fuel returning to the tank instead of reaching the injectors indicates internal pump wear.
Before You Replace the Pump
Before replacing the pump, check the fuel filter and fuel lines for restrictions. A blocked filter causes the same symptoms as a failing pump on equipment. When installing the new pump, fill it with clean fuel before connecting the lines — this reduces priming time and prevents dry-run damage. After installation, bleed the system fully and check for leaks at all connection points. Replace the fuel filter at the same time as the pump to protect the new unit from debris.
Frequently Asked Questions
Can I cross-reference 07K959253A with 07K133228D?
Yes. Both 07K959253A and 07K133228D are interchangeable OEM numbers for this part. They refer to the same component with the same specifications, just different part number revisions.
I have a 2.5L engine – which version do I need?
This part covers 2.5L applications. To narrow down the exact fit, check your vehicle’s model year and engine code. The same displacement can have multiple engine variants with different fuel systems or emissions equipment.
My vehicle is a 0133 model – is it covered?
The compatibility range for this part includes 0133-1774. The 0133 model year falls within this range, but verify the engine code and body type match. Mid-year production changes sometimes mean two vehicles from the same model year use different parts.
Reviews
There are no reviews yet.