---
title: What Are the Standard Bosch Injector Lengths and How to Choose the Right One?
description: A clear guide to Bosch injector sizes, O-ring distances, and adapter combinations for motorsport and custom engine setups.
---

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# What Are the Standard Bosch Injector Lengths and How to Choose the Right One?

## A clear guide to Bosch injector sizes, O-ring distances, and adapter combinations for motorsport and custom engine setups.

### *Bosch injector length*

 

 

 

 

#### Bosch injectors and physical dimensions / length

Here we check how long the injector will be by assembling them together with adapters. This rebuilds suit most installations. Here we also see the different standard lengths available.

**Bosch Compact** - 33,60mm betreen the O-rings (33,5mm)  
**Bosch Standard** - 48,65mm between the O-rings (50mm)  
**Bosch Long** - 60,65mm between the O-rings (60mm)

The injector tip is normally 11mm, but there is also a longer version of 24mm available -see picture.

![](https://www.speedingparts.com/image/5531/Bosch-spridarlangd-spridarstorlek.jpg)

 

 

The different injectors included here are:

1. **Bosch 550cc**
2. **Bosch 630cc**
3. **Bosch 870cc**
4. **Bosch 980cc**
5. **Bosch 1200cc**
6. **Bosch 1300cc**
7. **Bosch 1500cc**
8. **Bosch 1700cc**
9. **Bosch 2200cc**
10. **Bosch 2200cc NGI2**

At the bottom there is a video about the different adapters that can be fitted to get different injector lengths.

 

 

### **1** ▼

#### Bosch 550cc

 

**Bosch 550cc 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16033/Bosch-550-50mm-14-14.jpg)

**Bosch 550cc 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16034/Bosch-550-60mm-14-11.jpg)

**Bosch 550cc 60mm (60,65mm)**  
**Top**: 14mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16035/Bosch-550-60mm-14-14.jpg)

 

 

 

### **2** ▼

#### Bosch 630cc

 

**Bosch 630cc 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16036/Bosch-630-50mm-14-14-xt.jpg)

**Bosch 630cc 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16037/Bosch-630-60mm-14-11-xt.jpg)

**Bosch 630cc 60mm (60,65mm)**  
**Top**: No adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16038/Bosch-630-60mm-14-14.jpg)

**Bosch 630cc 60mm (60,65mm)**  
**Top**: 14mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16039/Bosch-630-60mm-14-14-xt.jpg)

 

 

 

### **3** ▼

#### Bosch 870cc

 

**Bosch 870cc 33,5mm (33,60mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16040/Bosch-870-33.5mm-14-14-xt.jpg)

**Bosch 870cc 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16041/Bosch-870-50mm-14-14.jpg)

**Bosch 870cc 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16042/Bosch-870-60mm-14-11.jpg)

**Bosch 870cc 60mm (60,65mm)**  
**Top**: 11mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16043/Bosch-870-60mm-14-11-xt.jpg)

**Bosch 870cc 60mm (60,65mm)**  
**Top**: 14mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16044/Bosch-870-60mm-14-14.jpg)

**Bosch 870cc 60mm (60,65mm)**  
**Top**: 14mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16045/Bosch-870-60mm-14-14-xt.jpg)

 

 

 

### **4** ▼

#### Bosch 980cc

 

**Bosch 980cc 33,5mm (33,60mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16021/Bosch-980-33.5mm-14-14-xt.jpg)

**Bosch 980cc 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16047/Bosch-980-50mm-14-14.jpg)

**Bosch 980cc 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16048/Bosch-980-60mm-14-11.jpg)

**Bosch 980cc 60mm (60,65mm)**  
**Top**: 11mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16049/Bosch-980-60mm-14-11-xt.jpg)

**Bosch 980cc 60mm (60,65mm)**  
**Top**: 14mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16050/Bosch-980-60mm-14-14.jpg)

**Bosch 980cc 60mm (60,65mm)**  
**Top**: 14mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16051/Bosch-980-60mm-14-14-xt.jpg)

 

 

 

### **5** ▼

#### Bosch 1200cc

 

**Bosch 1200cc 33,5mm (33,60mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16052/Bosch-1200-33.5mm-14-14-xt.jpg)

**Bosch 1200cc 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16053/Bosch-1200-50mm-14-14.jpg)

**Bosch 1200cc 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16054/Bosch-1200-60mm-14-11.jpg)

**Bosch 1200cc 60mm (60,65mm)**  
**Top**: 11mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16055/Bosch-1200-60mm-14-11-xt.jpg)

**Bosch 1200cc 60mm (60,65mm)**  
**Top**: 14mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16056/Bosch-1200-60mm-14-14.jpg)

**Bosch 1200cc 60mm (60,65mm)**  
**Top**: 14mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16057/Bosch-1200-60mm-14-14-xt.jpg)

 

 

 

### **6** ▼

#### Bosch 1300cc

 

**Bosch 1300cc 33,5mm (33,60mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16058/Bosch-1300-33.5mm-14-14-xt.jpg)

**Bosch 1300cc 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16059/Bosch-1300-50mm-14-14.jpg)

**Bosch 1300cc 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16060/Bosch-1300-60mm-14-11.jpg)

**Bosch 1300cc 60mm (60,65mm)**  
**Top**: 11mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16061/Bosch-1300-60mm-14-11-xt.jpg)

**Bosch 1300cc 60mm (60,65mm)**  
**Top**: 14mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16062/Bosch-1300-60mm-14-14.jpg)

**Bosch 1300cc 60mm (60,65mm)**  
**Top**: 14mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16063/Bosch-1300-60mm-14-14-xt.jpg)

 

 

 

### **7** ▼

#### Bosch 1500cc

 

**Bosch 1500cc 33,5mm (33,60mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16024/Bosch-1500-33.5mm-14-14.jpg)

**Bosch 1500cc 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16065/Bosch-1500-50mm-14-11.jpg)

**Bosch 1500cc 50mm (48,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: 14mm short adapter

![](https://www.speedingparts.com/image/16066/Bosch-1500-50mm-14-14.jpg)

**Bosch 1500cc 60mm (60,65mm)**  
**Top**: 11mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16067/Bosch-1500-60mm-14-11.jpg)

**Bosch 1500cc 60mm (60,65mm)**  
**Top**: 11mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16068/Bosch-1500-60mm-14-14.jpg)

 

 

 

### **8** ▼

#### Bosch 1700cc

 

**Bosch 1700cc 60mm (60,65mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16069/Bosch-1700-60mm-14-14.jpg)

 

 

 

### **9** ▼

#### Bosch 2200cc

 

**Bosch 2200cc 33,5mm (33,60mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16070/Bosch-2200-33.5mm-14-14.jpg)

**Bosch 2200cc 50mm (48,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16071/Bosch-2200-50mm-14-11.jpg)

**Bosch 2200cc 50mm (48,65mm)**  
**Top**: 14mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16072/Bosch-2200-50mm-14-14.jpg)

**Bosch 2200cc 60mm (60,65mm)**  
**Top**: 11mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16073/Bosch-2200-60mm-14-11.jpg)

**Bosch 2200cc 60mm (60,65mm)**  
**Top**: 14mm long adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16074/Bosch-2200-60mm-14-14.jpg)

 

 

 

### **10** ▼

#### Bosch 2200cc NGI2

 

**Bosch 2200cc NGI2 50mm (48,65mm)**  
**Top**: No adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16075/Bosch-2200NGI2-50mm-14-14.jpg)

**Bosch 2200cc NGI2 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16076/Bosch-2200NGI2-60mm-14-11.jpg)

**Bosch 2200cc NGI2 60mm (60,65mm)**  
**Top**: 11mm short adapter  
**Bottom**: No adapter

![](https://www.speedingparts.com/image/16077/Bosch-2200NGI2-60mm-14-14.jpg)

### **11** ▼

#### Video

<iframe class="hs-responsive-embed-iframe" height="315" src="https://www.youtube.com/embed/mPpyf7XUmlQ" style="position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none;" width="560" data-service="youtube" data-hsprotectframeborder="0" data-hsprotectallowfullscreen=""></iframe>

 

 

### ▼

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