Early K-Jetronic NON Vacuum Type Warm Up Regulator Rebuild Kit

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Make sure your engine has this type of WUR before ordering. Study pictures closely below.

This WUR is very simple in design and has no internal diaphragms. It is also quite short compared to the other types. No instructions are included, but they are readily available on the internet by doing some Google searches.  Study the two pictures below to make sure you have this one on your engine. IMPORTANT REMINDER:  if you are going to rebuild your warm-up regulator, you MUST adjust it once you put it back together.  Without adjusting it properly, you may even have a hard time getting the engine to start. The only way a WUR can be adjusted properly is to hook up a fuel injection pressure tester to test the pressure changes as you make minor adjustments. Also, it has to be an accurate pressure tester. Most of the cheaper testers available online are not accurate and many leak. Gauges can vary anywhere from 2 to 8 PSI from normal. Kent tests each of our testers for leaks and accuracy before shipping.  See related products below.

Early K-Jetronic NON Vacuum Type Warm Up Regulator Rebuild Kit
$56.95
SKU:
GEG-WUR1REBUILD
Free Add-Ons Included:

K-Jet Warm-Up Regulator WUR Testing and Adjustment Procedures - On Demand Video

Product Details

Kent includes an instructional sheet on where to download instructions, along with some tips and advice on what else you made need to do this correctly yourself!

Related Products:

On Demand Video
$14.99

K-jet Warm Up Regulator Modification: External Pressure Adjustment - On Demand Video

Kent will demonstrate how to drill and tap the cold start adjustment pin so you can adjust it without having to take WUR apart again and again.

This xx minute video will take you step by step through the process of modifying your warm up regulator so you will be able to easily make adjustments to your cold start control pressure.

Sale
$69.95

K-jetronic Warm Up Regulator WUR Single Vacuum Rebuild Kit

The highest quality and most complete kit available.

IF YOU ORDER THIS IN ERROR, IT IS NOT RETURNABLE. Watch the video below to determine which WUR you have BEFORE ordering. This ONLY works on single vacuum units!!!  You will find the quality of this kit is impressive, and it has things in it that other kits do not have.

$48.85

1976 to 1985 K-Jetronic Warm-Up Regulator (WUR) Diagnostic Test Kit

Use in conjunction with a CIS fuel pressure tester to determine if your WUR is healthy and working properly.

PLEASE NOTE BEFORE ORDERING:  This WUR function test kit is INCLUDED in both 1976 to 1985 6-cylinder and  V8 full pressure test kits (see related products below). There is no need to order this separately.

$174.95

1976 to 1985 V8 K-Jetronic Fuel Injection Pressure Tester w/ Extras

For all M116 and M117 V8 engines from 1976 to 1985 ONLY. See related below for other years and models.

This tester is specific to K-Jetronic V8 engines due to the special fittings and adapters it includes. These included M116 and M117 engines in the W116, R107, and early W126 chassis.

$168.00

M110 6-Cylinder Fuel Injection Pressure Tester with Instructions

For all fuel injected 280 engines from 1976 to 1985.

Why do a fuel system flow and pressure test? Without one, you will not know if your fuel injection is working properly. This is even more pronounced on K-Jetronic engines that incorporate a warm-up regulator.  And guess where that is located on the M110 engine?

$68.00

M110 K-Jetronic Warm-UP Regulator Relocation Kit

For most twin cam 6-cylinder fuel injected engines from 1977 to 1985 - Re-mount the WUR where you can easily get to it.

This is a builder's kit and will require fabrication on your part. That means strap bending, location testing, bracket drilling, and WUR mounting. The kit comes with Kent's video instructions on how to do this and on how to hook up the electrical connector, vacuum hose, and two fuel lines.

$127.60

K-jetronic Warm Up Regulator WUR Double Vacuum Rebuild Kit

The highest quality and most complete kit available. Must be adjusted with gauges after rebuild.

This WUR has two vacuum connections on the bottom.  This style of WUR started showing up in the late 1970's. It was not installed on all vehicles. You have to look at the WUR on your engine to determine what you have.