Will this pump fit a 1999 BMW 323i?

Should fit all E39 and E46 Realoem.com is a good reference.

Does this come with the gasket ? I assume it fits an E39 with M52 engine?

It does come with a gasket. Add a little bit of lube on the gasket for easy installation. E36 S52 I recommend buying new nuts for the pump.

Why does the manufacturer's box/packaging not include the "E39" series in the list of compatible models?

Not sure but it will fit all 6 cyl e39’s. I had one on my 1998 528i

Deliver to EGYPT

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

High Performance Water Pump EMP STEWART for BMW E36 E46 E39 X5 Z3 (6 Cyl.) M50/52/54

High Performance Water Pump EMP STEWART for BMW E36 E46 E39 X5 Z3 (6 Cyl.) M50/52/54

Product ID: 439745745

Secure Transaction

Details

Brand
EMP STEWART
Material
Stainless
Item Weight
0.01 Ounces
Vehicle Service Type
Car
Weight Class
Heavy Weight

💧20% more water flow

🔧Limited lifetime warranty

⚙️Stainless steel impeller

Description

💦 Keep your BMW cool, powerful, and unstoppable!

RACE READY RELIABILITY - Twice as efficient as factory pumps with reduced parasitic drag for enhanced power
PEACE OF MIND GUARANTEED - Backed by Stewart’s limited lifetime warranty for ultimate confidence
SEAMLESS OEM FIT FINISH - Direct replacement with factory fan clutch compatibility for a clean, stock look
BOOST YOUR BM WS COOLING EFFICIENCY - Up to 20% increased water flow for peak engine performance
BUILT TO LAST WITH PREMIUM MATERIALS - Durable stainless steel impeller and heavy-duty bearings ensure longevity

The EMP STEWART High Performance Water Pump is a premium direct replacement designed for BMW 6-cylinder engines (M50, M52, M54) from 1991-2005. Featuring a stainless steel impeller, heavy-duty bearings, and a carbon graphite seal, it delivers up to 20% more water flow and twice the efficiency of stock pumps. Compatible with factory fan clutches and backed by a limited lifetime warranty, it’s engineered for both racing and daily driving excellence.

Specifications

Brand	EMP STEWART
Material	Stainless Steel
Item Weight	0.01 Ounces
Vehicle Service Type	Car
Weight Class	Heavy Weight
Manufacturer	EMP STEWART
UPC	704438516705
Package Dimensions	15.8 x 12.09 x 11.2 cm; 0.28 g
Item model number	EMP STEWART
Manufacturer Part Number	Hengulus
Item Weight	0.28 g

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

High Performance Water Pump EMP STEWART for BMW E36 E46 E39 X5 Z3 (6 Cyl.) M50/52/54

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions