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CP247
Gallery
BrandMAHLE
MPNMS 678
OE refs30
SKU0287-MS 678
GTIN / EAN3838922057263

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Details

SpecificationValue
BrandMAHLE
MPNms678
Voltage [V]12 V
Rated Power [kW]1.4 kW
Thread SizeM12
Flange Diameter [mm]82.5 mm
Bore Diameter 1 [mm]12 mm
for flywheel depth [mm]24 mm
Mounting points diameter [mm]105 mm
Packaging length [cm]31.8 cm
Packaging width [cm]16.60 cm
Packaging height [cm]13.50 cm
Net Weight [g]3610 g

OE numbers (30)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 035911023LX. The red ring marks where this part installs on the vehicle.

1985 — Electrics › 16720
1985 · Electrics › 16720Position 1

About this product

When starter performance matters, the MAHLE MS 678 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Voltage [V]: Zinc V, Transmission Type: Composite, Number of Teeth: Stainless Steel, Rated Power [kW]: Steel, Copper kW, Thread Size: M12 Thread. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with AUDI, PORSCHE, VW 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: 0001108001, 0001108002, 0001108007, 0001108009 and 69 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MAHLE 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.

About MAHLE

MAHLE, founded in 1920 in Stuttgart, Germany, is a global leader in engine components and filtration systems. MAHLE specialises in pistons, cylinder liners, gaskets, turbocharger components, oil filters, air filters, and fuel filters. As an OE supplier to nearly every car and truck manufacturer worldwide, MAHLE products are engineered to exact factory specifications. Trusted by professional workshops and racing teams alike, MAHLE delivers outstanding engine performance and filtration efficiency across millions of applications.

Suitable cars

Equivalent products (19)

BOSCH0001108001
BOSCH0001108002
BOSCH0001108007
BOSCH0001108009
BOSCH0001108010
BOSCH0001108026
BOSCH0001108027
BOSCH0001108028
BOSCH0001108072
BOSCH0001108101
BOSCH0001311122
BOSCH0001311136
BOSCH0986010780
BOSCH0986012320
BOSCH0986012328
BOSCH0986018190
LUCAS ELECTRICALLRS00522
VALEO433 262
VALEO436 014

Starter MAHLE MS 678compatible car models

Car modelsAUDI: 100 C1 Coupe (817), 100 C2 Avant (435, 436), 100 C2 Saloon (431, 433, 434), 100 C3 Avant (445, 446), 100 C3 Saloon (443, 444), 100 C4 Avant (4A5), 100 C4 Saloon (4A2), 200 C2 Saloon (437, 438), 200 C3 Avant (447, 448), 200 C3 Saloon (447, 448) (+12 more); PORSCHE: 924; VW: LT 40-55 I Platform/Chassis (293-909), LT 40-55 I Van (291-512), PASSAT B2 (32B), PASSAT B2 Saloon (32B), PASSAT B2 Variant (33B), SANTANA (32B)
Engines1.9; 2.0; 2.3 E; 2.0 E; 2.1 5E; 2.1 Turbo quattro; 1.6; 2.3 quattro; 2.3; 2.0 20 V; 2.1 20V Turbo
Year of manufacture1970-2000
Manufacturer article number (MPN)MS 678
OE part numbers034 911 023, 034 911 023 A, 034 911 023 X, 035 911 023, 035 911 023 A, 035 911 023 C, 035 911 023 D, 035 911 023 E, 035 911 023 EX, 035 911 023 F, 035 911 023 J, 035 911 023 JX, 035 911 023 K, 035 911 023 KX, 035 911 023 L, 035 911 023 LX, 035 911 023 M, 035 911 023 N, 035 911 023 P, 035 911 023 Q (+10 more)
Compatibility check

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Description and what's included

MAHLE ms678 . Bore Diameter 1 [mm]: 12 mm. Flange Diameter [mm]: 82,5 mm. for flywheel depth [mm]: 24 mm. Mounting points diameter [mm]: 105 mm. Net Weight [g]: 3610 g. Number of mounting bores: 2. Number of Teeth: 9. Packaging height [cm]: 13,50 cm

What's included:
  • 1x Starter
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 Starter compatible with my car?

This Starter fits AUDI, PORSCHE, VW 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 MAHLE Starter have?

This MAHLE Starter has the following specifications: Voltage [V]: 12 V; Transmission Type: 18; Number of Teeth: 9; Rated Power [kW]: 1,4 kW; Thread Size: M12; Rotation Direction: 0. Check the full specifications table above for complete details.

What OE part numbers does this Starter replace?

This Starter replaces OE part numbers: 034 911 023, 034 911 023 A, 034 911 023 X, 035 911 023, 035 911 023 A, 035 911 023 C, 035 911 023 D, 035 911 023 E and 22 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Starter cost?

This MAHLE Starter is available for £169.99. Starter prices vary depending on brand, specifications, and vehicle compatibility. MAHLE parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Starter?

Signs include clicking noise when turning the key, grinding sound during starting, intermittent starting issues, or the engine not cranking at all.

What tools do I need to replace a Starter?

Tools needed: socket set (10-17mm), ratchet with extension, battery terminal clamp remover, torque wrench. Difficulty: Moderate DIY. Safety warning: Disconnect the battery negative terminal first. The main cable to the starter carries full battery current -- accidental contact with bodywork will cause a severe short circuit and fire risk.

Can I use this part as a replacement for OE 034 911 023?

Yes, this MAHLE Starter is a direct replacement for OE part number 034 911 023. 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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