Skip to main content
CP247
Gallery
BrandDAYCO
MPNATB2238
OE refs7
SKU0042-ATB2238
GTIN / EAN8021787020663

Similar products

Customers also bought

Details

SpecificationValue
BrandDAYCO
MPNatb2238
Weight [kg]0.2 kg
Height 1 [mm]36.6 mm
Height 2 [mm]51.2 mm
Belt Pulley Ø [mm]40.0 mm

OE numbers (7)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE MN980104.

PULLEY TENSIONER — Engine Compartment
Engine CompartmentPosition main

About this product

Sourced from DAYCO, this deflection pulley guide pulley timing belt (ATB2238) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Weight [kg]: 0, Aluminium kg, Height 1 [mm]: 36, Plastic mm, Height 2 [mm]: 51, Aluminium mm, Belt Pulley Ø [mm]: 40, 0 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, CHRYSLER, DODGE, FORD and 5 other makes 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: 0380421, 038109244J, 038109244N, 0N1046 and 28 more. Matching these numbers confirms a like-for-like replacement with no loss of function. DAYCO 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.

About DAYCO

Dayco, founded in 1905 in Dayton, Ohio, USA, is a global leader in engine belt drive systems and power transmission products. Dayco specialises in timing belts, serpentine belts, tensioners, idler pulleys, and water pumps. As an OE supplier to major manufacturers including Fiat, Ford, General Motors, and Volkswagen, Dayco products meet exact factory specifications. With over a century of belt technology expertise and advanced polymer engineering, Dayco delivers reliable, long-lasting belt drive components trusted by professionals worldwide.

Suitable cars

Equivalent products (25)

Show all 25 OE numbers
AUTEX651860
AUTOKIT0380421
BEHR HELLA SERVICE9XU376818291
BERTOLOTTIY3544
BOSCH1987949856
BREDA LORETTPDI3495
CONTINENTAL CTAMV55735
HKU855
HUTCHINSONHEG187
IPD150855
KAISHINFI10450
LEMFÖRDER2597301
OPTIBELT163UT
OPTIMAL0N1046
QUINTON HAZELLQTT1004
RPKRPK0100911
RUVILLE55735
Schaeffler INA532034910
SKSK0089811
SKFVKM21147
SNRGE35729
SWAG30030098

Deflection Pulley Guide Pulley Timing Belt DAYCO ATB2238compatible car models

Car modelsAUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), A2 (8Z0), A3 (8L1), A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), A4 Allroad B8 (8KH), A4 B5 (8D2), A4 B5 Avant (8D5) (+20 more)
Engines1.6 TDI; 1.4 TDI; 1.9 TDI; 2.0 TDI quattro; 1.9 TDI quattro; 2.0 TDI
Year of manufacture1994-2019
Manufacturer article number (MPN)ATB2238
OE part numbers038109244J, 038109244N, 1221491, 2M216K297AA, 38109244N, 68000678AA, MN980104
Compatibility check

Loading vehicle data…

Please wait while we load vehicle compatibility information.
Description and what's included

DAYCO atb2238 . Belt Pulley Ø [mm]: 40,0 mm. Height 1 [mm]: 36,6 mm. Height 2 [mm]: 51,2 mm. Weight [kg]: 0,2 kg

What's included:
  • 1x Deflection Pulley Guide Pulley Timing Belt
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 Deflection Pulley Guide Pulley Timing Belt compatible with my car?

This Deflection Pulley Guide Pulley Timing Belt fits AUDI, CHRYSLER, DODGE, FORD, JEEP and 4 more 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 DAYCO Deflection Pulley Guide Pulley Timing Belt have?

This DAYCO Deflection Pulley Guide Pulley Timing Belt has the following specifications: Weight [kg]: 0,2 kg; Height 1 [mm]: 36,6 mm; Height 2 [mm]: 51,2 mm; Belt Pulley Ø [mm]: 40,0 mm. Check the full specifications table above for complete details.

What OE part numbers does this Deflection Pulley Guide Pulley Timing Belt replace?

This Deflection Pulley Guide Pulley Timing Belt replaces OE part numbers: 038109244J, 038109244N, 1221491, 2M216K297AA, 38109244N, 68000678AA, MN980104. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Deflection Pulley Guide Pulley Timing Belt cost?

This DAYCO Deflection Pulley Guide Pulley Timing Belt is available for £19.99. Deflection Pulley Guide Pulley Timing Belt prices vary depending on brand, specifications, and vehicle compatibility. DAYCO parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Deflection Pulley Guide Pulley Timing Belt?

Regular inspection of your Deflection Pulley Guide Pulley Timing Belt 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 Deflection Pulley Guide Pulley Timing Belt?

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 Deflection Pulley Guide Pulley Timing Belt fitted by a professional mechanic.

Can I use this part as a replacement for OE 038109244J?

Yes, this DAYCO Deflection Pulley Guide Pulley Timing Belt is a direct replacement for OE part number 038109244J. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

Is the DAYCO ATB2238 the same as the DAYCO ATB1011?

No, while both are Deflection Pulley Guide Pulley Timing Belt parts, they are different products. The DAYCO ATB2238 has Weight [kg]: 0,2 kg, Height 1 [mm]: 36,6 mm, Height 2 [mm]: 51,2 mm. The DAYCO ATB1011 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.

Related categories