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BrandESEN SKV
MPN61SKV346
OE refs1
SKU4969-61SKV346
GTIN / EAN5903968455729

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Details

SpecificationValue
BrandESEN SKV
MPN61skv346
Categorycoolant expansion tank
Weight [kg]0.63 kg
Pressure [bar]1.4 bar
Article number of recommended accessories61SKV015

OE numbers (1)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 17111723520. The red ring marks where this part installs on the vehicle.

Expansion tank — BMW Classic Z3 E36 — 17 Radiator › 17_0093 RADIATOR/EXPANSION TANK/FRAME
BMW Classic Z3 E36 · 17 Radiator › 17_0093 RADIATOR/EXPANSION TANK/FRAMEPosition 15

About this product

ESEN SKV coolant expansion tank (61SKV346) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Weight [kg]: 0, 63 kg, Pressure [bar]: Steel, Copper bar, Supplementary Article/Info 2: 278, Guarantee: Cast Iron, Article number of recommended accessories: 61SKV015 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with BMW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 003-60-08401, 004-026-002, 03581, 03983 and 65 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ESEN SKV is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.

Suitable cars

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Show all 71 OE numbers
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AUTOMEGA210204610
Autostar Germany202917
A.Z. MeisterteileAZMT-45-020-1401
BAPMICTOPT1202017
BBR Automotive003-60-08401
BIRTH8531
BTAPBBE904-003
BUGIADBMC19001
CAUTEX954112
DAYCO-AUDET0087
DOGA40X0017
FARE-CO2368
FARE-MX2368
FARE-RCH2368
FARE SA2368
Frankberg5481FB0012106
FREY823300301
GOOMRT-0242
hajus Autoteile1211445
JP GROUP1414700400
KRAFTVOLL GERMANY08020269
MAGNETI MARELLI359001600800
MATRIX PROMX01500063
MDRGOM-RT0242
Metalcaucho03581
Metalcaucho03983
METZGER AUTOTEILE2140012
MEYLE300 171 1103
NRF454042£33.99
ORIGINAL IMPERIUM44110
OSSCA04968
PATRONP10-0103
PLYOMP954112
PREXApartsP227003
REACH1.25.10125.W
RIDEX397E0159
SCHNIEDER AUTOTECHBMS32.00026
SRLine2007ZB-1S
SRLine2007ZB-4S
StarkSKET-0960158
STCT403581
STCT403983
STELLOX75-51253-SX
SWAG20 92 3929
TRICLO483384
TRUCKTEC AUTOMOTIVE08.19.147
ÜRO Parts17111723520
VAICOV20-0083
VEMA17073
WILMINK GROUPWG1794902
WILMINK GROUPWG2161613
WILMINK GROUPWG2184405
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ZEKKERTBD-1079

coolant expansion tank ESEN SKV 61SKV346compatible car models

Car modelsBMW: 5 (E39), 5 Touring (E39), 7 (E38), Z3 Coupe (E36), Z3 Roadster (E36)
Engines520 i; 728 i, iL; 2.8 i
Year of manufacture1994-2004
Manufacturer article number (MPN)61SKV346
OE part numbers17 11 1 723 520
Compatibility check

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Description and what's included

ESEN SKV 61skv346 coolant expansion tank. Article number of recommended accessories: 61SKV015. Guarantee: 3. Pressure [bar]: 1,4 bar. Supplementary Article/Info 2: 278. Weight [kg]: 0,63 kg

What's included:
  • 1x coolant expansion tank
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Tracked standard shipping.

  • Standard delivery: 5–9 business days
  • Order before 5pm — ships the next working day
  • Free returns within 14 days
  • All parts backed by manufacturer warranty

Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.

Frequently Asked Questions

Is this coolant expansion tank compatible with my car?

This coolant expansion tank fits BMW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.

What specifications does this ESEN SKV coolant expansion tank have?

This ESEN SKV coolant expansion tank has the following specifications: Weight [kg]: 0,63 kg; Pressure [bar]: 1,4 bar; Supplementary Article/Info 2: 278; Guarantee: 3; Article number of recommended accessories: 61SKV015. Check the full specifications table above for complete details.

What OE part numbers does this coolant expansion tank replace?

This coolant expansion tank replaces OE part numbers: 17 11 1 723 520. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a coolant expansion tank cost?

This ESEN SKV coolant expansion tank is available for £27.99. Coolant expansion tank prices vary depending on brand, specifications, and vehicle compatibility. ESEN SKV parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my coolant expansion tank?

Regular inspection of your coolant expansion tank is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.

What tools do I need to replace a coolant expansion tank?

Tools needed: hose clamp pliers, flat-head screwdriver, 8mm socket, coolant top-up bottle. Difficulty: Easy DIY. Safety warning: Only open the expansion tank cap when the engine is completely cold -- coolant system is under pressure when hot and will spray scalding fluid if opened.

Can I use this part as a replacement for OE 17 11 1 723 520?

Yes, this ESEN SKV coolant expansion tank is a direct replacement for OE part number 17 11 1 723 520. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

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