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Mmmoreparts

Item Specifics
Country of Origin	United States
Brand	labwork
Manufacturer Part Number	AS18050MM
Type	Convertible Top Hydraulic Roof Pump Motor
OE/OEM Part Number	54347193448/54347119633/54 34 7 193 448/54 34 7 119 633
Color	Gray/Silver
Material	Stainless Steel
Manufacturer Warranty	1 Year
Feature	Easy installation/Convenient Use/Easy Operation
Location	On Roof
Fitment Type	Direct Replacement
Superseded Part Number	54347193448/54347119633/54 34 7 193 448/54 34 7 119 633
Universal Fitment	No
Year	2003-2008
Model	For BMW Z4
Engine	2.5L 3.0L L6

Payment

We accept Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment .

We process your order within 3 business day upon payment

Shipping

We process and dispatch your purchase within 3 business day after payment clearance.

Please contact us if you have special requirements (combination of packaging etc.). 

We offer free USPS or FEDEX Package as default.

If you choose express post, we charge a flat rate and we Express Post, which can be delivered in 1-3 business days, depending on your location. If you require another company, please contact us.

Returns

Please contact us first when return, exchange and refund is required.

Any direct return of purchased items will not be processed.

Buyer is responsible for the return cost.

Change-of-mind return can only be accepted within 7 days after purchase.

All other returns can be accepted in 30 days.

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We will do everything we can to give you a satisfying solution.

Please don't open case via eBay or PayPal.

Please don't open any return request before contact us.

We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.

So please talk with us and we will not let you down.

Mmmoreparts

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Top Hydraulic Roof Pump Motor 54347193448 For 2003 2004-08 BMW Z4 2.5L 3.0L

Description:

100% New and High Quality
1 Year Warranty
Type: Convertible Top Hydraulic Roof Pump Motor
Easy to install, Direct replacement
Stable characteristics, high reliability.
Aftermarket Products with Premium Quality
Installation Manual Is NOT Included
Profession install is highly recommend
Is your convertible top moving slower than usual? Has it stopped responding entirely? Don’t let a faulty hydraulic pump ruin your next drive. This high-performance Convertible Top Hydraulic Roof Pump Motor is designed to get your roof folding away seamlessly again, so you can get back to enjoying the open road.

Features:

Reliable Power Delivery: This pump motor is built to generate the necessary hydraulic pressure to raise and lower your convertible top smoothly. It helps eliminate jerky movements or complete system failure.
Durable Construction: Manufactured to meet high standards, this unit is constructed with robust materials to withstand the demands of repeated use and varying weather conditions.
Direct Fit Replacement: Designed as a direct structural replacement for your worn-out unit. It connects to your existing hydraulic lines and electrical connections to restore functionality.

Part Number:

54347193448,54347119633, 7016893, 7016893, 7 016 893

54 34 7 193 448, 54 34 7 119 633, HB80008-002

Application:

For BMW Z4 Roadster (E85) 2.0 i 2005-2009 N46 B20 B 1995 cc 110 kW Convertible
For BMW Z4 Roadster (E85) 2.2 i 2003-2005 M54 B22 (226S1) 2171 cc 125 kW Convertible
For BMW Z4 Roadster (E85) 2.5 i 2002-2005 M54 B25 (256S5) 2494 cc 141 kW Convertible
For BMW Z4 Roadster (E85) 2.5 i 2005-2009 N52 B25 A 2497 cc 130 kW Convertible
For BMW Z4 Roadster (E85) 2.5 si 2006-2008 N52 B25 A 2497 cc 160 kW Convertible
For BMW Z4 Roadster (E85) 2.5 si 2005-2009 N52 B25 A, N52 B25 AF 2497 cc 155 kW Convertible
For BMW Z4 Roadster (E85) 3.0 i 2002-2005 M54 B30 (306S3) 2979 cc 170 kW Convertible
For BMW Z4 Roadster (E85) 3.0 si 2006-2008 N52 B30 A, N52 B30 BF 2996 cc 195 kW Convertible
For BMW Z4 Roadster (E85) M 2006-2008 S54 B32 (326S4) 3246 cc 252 kW Convertible

Package Include:
1× Convertible Top Hydraulic Roof Pump Motor ( As Shown In The Picture)

W/O Product Instruction

Notes:

Critical Note: This pump comes WITHOUT a product instruction manual.

Professional Installation Recommended: Due to the complexity of hydraulic systems and the risk of fluid leaks or electrical issues, we highly recommend installation by a qualified automotive technician. Proper bleeding of the hydraulic system is essential after installation.

PaymentShippingReturnsContact UsOthers

We accept Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment .

We process your order within 3 business day upon payment

We process and dispatch your purchase within 3 business day after payment clearance.

Please contact us if you have special requirements (combination of packaging etc.). 

We offer free USPS or FEDEX Package as default.

If you choose express post, we charge a flat rate and we Express Post, which can be delivered in 1-3 business days, depending on your location. If you require another company, please contact us.

Please contact us first when return, exchange and refund is required.

Any direct return of purchased items will not be processed.

Buyer is responsible for the return cost.

Change-of-mind return can only be accepted within 7 days after purchase.

All other returns can be accepted in 30 days.

Before leaving us neutral or negative feedback, please contact us first. 

We will do everything we can to give you a satisfying solution.

Please don't open case via eBay or PayPal.

Please don't open any return request before contact us.

We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.

So please talk with us and we will not let you down.

All rights reserved.

On Apr 25, 2026 at 08:18:21 PDT, seller added the following information:

Datacaciques