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BrandAIC
MPN73494Set
OE refs9
SKU6558-73494Set
GTIN / EAN4046283734948

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Details

SpecificationValue
BrandAIC
MPN73494set

OE/OEM numbers (9)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 11317592877. The red ring marks where this part installs on the vehicle.

Chain tensioner and guide rail — 4 4' F33 (2013–2016) — Timing and valve train-timing chain
4 4' F33 (2013–2016) · Timing and valve train-timing chainPosition 02

What's in the kit

This kit ships with 8 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.

#Part numberComponentQty
160375
Timing Chain
Number of chain links
148
Guarantee
16
Chain Type
1
Chain Type
4
Chain Type
6
1
259224Guide, timing chain1
359225Guide, timing chain1
459268
Tensioner, timing chain
Length [mm]
96 mm
External Thread [mm]
M22 x 1,5 mm mm
Screw length below head [mm]
89 mm
1
559332Sliding Rail Bolts, timing chain1
659416
Sliding Rail Bolts, timing chain
Length [mm]
63 mm
External Thread [mm]
M8 x 1,25 mm
Outer Diameter [mm]
13 mm
Bolt Head-/Nut Design
6
Thread Length [mm]
19 mm
2
759334
Screw
Length [mm]
35 mm
External Thread [mm]
M6 x 1 mm
Bolt Head-/Nut Design
5
2
860396
Gasket Set, cylinder head cover
Number of Gaskets/Seals/Seal Rings
5
1

About this product

The AIC Timing Chain Kit (73494Set) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Supplementary Article/Supplementary Info: 186, Supplementary Article/Supplementary Info: 881, Supplementary Article/Supplementary Info: 251, Supplementary Article/Supplementary Info: 253, Supplementary Article/Info 2: 274. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit BMW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 0712 9 903 192, 1112 7 588 418, 1131 2 457 622, 1131 7 584 170 and 8 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AIC is a recognised supplier of automotive engine timing 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.

Suitable cars

Equivalent products (3)

AIC73494
IWIS Ketten90001386
VAICOV20-10023

Timing Chain Kit AIC 73494Setcompatible car models

Car modelsBMW: 1 (F20), 1 (F21), 5 (F10), 5 Gran Turismo (F07), 5 Touring (F11), X1 (E84), X3 (F25), X4 (F26), X5 (F15, F85), Z4 Roadster (E89)
Engines125 i; 520 i; 528 i; sDrive 16 i; sDrive 20 i; xDrive 20 i; xDrive 28 i; sDrive 18 i
Year of manufacture2009-2019
Manufacturer article number (MPN)73494Set
OE part numbers0712 9 903 192, 1112 7 588 418, 1131 2 457 622, 1131 7 584 170, 1131 7 592 850, 1131 7 592 877, 1131 7 592 878, 1131 8 685 091, 1131 8 741 599
Compatibility check

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Description and what's included

AIC 73494set iwis original OEM quality, Made in Germany. Chain Type: 1. Chain Type: 4. Chain Type: 6. Guarantee: 16. Number of chain links: 148. Supplementary Article/Info 2: 274. Supplementary Article/Supplementary Info: 186. Supplementary Article/Supplementary Info: 251

What's included:
  • 1x Timing Chain Kit
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Express and standard shipping available.

  • Standard delivery: 2-5 business days
  • Express delivery: 1-2 business days
  • 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 Timing Chain Kit compatible with my car?

This Timing Chain Kit 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 AIC Timing Chain Kit have?

This AIC Timing Chain Kit has the following specifications: Supplementary Article/Supplementary Info: 186; Supplementary Article/Supplementary Info: 881; Supplementary Article/Supplementary Info: 251; Supplementary Article/Supplementary Info: 253; Supplementary Article/Info 2: 274; Number of chain links: 148. Check the full specifications table above for complete details.

What OE part numbers does this Timing Chain Kit replace?

This Timing Chain Kit replaces OE part numbers: 0712 9 903 192, 1112 7 588 418, 1131 2 457 622, 1131 7 584 170, 1131 7 592 850, 1131 7 592 877, 1131 7 592 878, 1131 8 685 091 and 1 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Timing Chain Kit cost?

This AIC Timing Chain Kit is available for £165.99. Timing Chain Kit prices vary depending on brand, specifications, and vehicle compatibility. AIC parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Timing Chain Kit?

Replace the full kit — chain, tensioner, guides, and sprockets — when any one component shows wear. A rattling chain on startup, stretched links measured beyond spec, or oil pressure-related tensioner faults are all indicators.

What tools do I need to replace a Timing Chain Kit?

Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Timing Chain Kit fitted by a professional mechanic.

Can I use this part as a replacement for OE 0712 9 903 192?

Yes, this AIC Timing Chain Kit is a direct replacement for OE part number 0712 9 903 192. 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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