What dimensions are offered?

The selector offers STD, 0.25 and 0.5. The unit and direction of correction for the two digital values must be confirmed before selecting the dimension with the workshop.

Why is 12656273 visible in the photos?

12656273 STD is a marking visible on certain components. It must not be confused with 12655137, the reference stated for the complete offer.

Does the kit include all the connecting rod and crankshaft bearings?

The supplier designation mixes these terms. The photos show different half-shells, but do not guarantee a complete set for both functions. The exact composition must be confirmed.

Does the STD version fit a ground motor?

The choice depends on the measurements and the machining performed. The sole mention of STD does not validate a motor that has already been ground.

Do these bushings fit all GM 2.0 or 2.5 L motors?

No. The applications cited must be verified by VIN, motor code and reference, then by dimensional grade.

Jeu de demi-coussinets moteur disposés en deux rangées avec un élément à rebords

Visuel Anamoparts du jeu de coussinets référence 12655137 pour moteurs GM 2,0 et 2,5 L

Gros plan sur les demi-coquilles et le marquage 12656273 STD

Face extérieure des coussinets moteur avec les marquages de référence et de cote

Deux demi-coquilles dont une percée de deux passages et une à surface pleine

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Anamoparts · Motor components

Anamoparts GM 2.0 and 2.5 L motor bearings ref. 12655137

These Anamoparts motor bearings are specified for GM gasoline applications of 2.0 and 2.5 L. Reference 12655137 and the three size options must be matched against the engine measurements before ordering.

A$95.60Available to order

Model: 0.5

Quantity

8 to 10 day delivery
Secure payment
14-day returns
24/7 support

Product details

This Anamoparts bearing set is offered for certain GM four-cylinder gasoline engines of 2.0 and 2.5 L, with supplier reference 12655137. Three options are available: STD, 0.25 and 0.5. The choice depends on the exact reference and the dimensional condition of the motor, especially after machining.

Identify the set and its different half-shells

The five photos show smooth half-shells, pierced elements and a piece with side flanges. Close-ups also show the marking 12656273 STD on some of the elements. This number visible on a part is distinct from the reference 12655137 announced for the offer.

The imported designation mixes main bearings and connecting rod bearings. The photos do not guarantee a complete set for these two functions: have the composition and assignment of each half-shell confirmed before ordering for a complete overhaul.

Selector options
Exact option	How to choose it
STD	Announced standard version; to be compared with motor measurements and references
0.25	Supplier size label to be clarified by the workshop
0.5	Supplier size label to be clarified by the workshop

Choose a size based on measurements

A vehicle reference is not enough to determine the required size. The workshop must take into account the measurements of the crankshaft and housings, as well as any previous machining. The listing data does not specify the unit or direction of correction associated with the labels 0.25 and 0.5.

Therefore, do not choose an option simply because it seems to correspond to an estimated wear. Request the complete dimensional designation and the required set from the motor documentation; no numerical operating clearance is provided for this offer.

Examples of applications announced by the supplier
Vehicle	Motorization and period cited
Chevrolet Malibu	2.0 L: 2013–2022; 2.5 L: 2013–2015
Cadillac ATS	2.0 L: 2013–2019; 2.5 L: 2013–2016
Chevrolet Colorado / GMC Canyon	2.5 L: 2015–2022 / 2015–2021
Buick Regal	2.0 L: 2014–2017
Chevrolet Camaro	2.0 L: 2017–2022

Verify application and content

These lines repeat supplier applications, without validating all versions of a range. Use the VIN, engine code and reference of the removed part to confirm the match. Displacement alone does not replace this verification.

Also compare the presence and position of the holes, the shape of the flanges and the size markings. The detailed metallurgical composition and layer thickness are not documented; no particular coating or life extension is claimed. The exact number of elements delivered and their distribution must be confirmed for the selected option.

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Frequently asked questions

What dimensions are offered?
The selector offers STD, 0.25 and 0.5. The unit and direction of correction for the two digital values must be confirmed before selecting the dimension with the workshop.
Why is 12656273 visible in the photos?
12656273 STD is a marking visible on certain components. It must not be confused with 12655137, the reference stated for the complete offer.
Does the kit include all the connecting rod and crankshaft bearings?
The supplier designation mixes these terms. The photos show different half-shells, but do not guarantee a complete set for both functions. The exact composition must be confirmed.
Does the STD version fit a ground motor?
The choice depends on the measurements and the machining performed. The sole mention of STD does not validate a motor that has already been ground.
Do these bushings fit all GM 2.0 or 2.5 L motors?
No. The applications cited must be verified by VIN, motor code and reference, then by dimensional grade.