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Outer diameter (mm)	65
Width (mm)	28.5
Svhc	no svhc present!

Product number: 531 0819 10

Ina Timing Belt Tensioner Pulley For Chevrolet Opel Vauxhall Astra Astravan Comb

In stock

Shipping method	Delivery time	Stock
Shipping	11-9-2025	2

Price excl. vat.

£ 30,24

Add to cart

Description

INA Engine Drive Components

Timing Belt Tensioner Pulley

The INA Timing Belt Tensioner Pulley ensures correct belt tension and alignment in the timing drive system. Precision bearings and OE-spec construction provide quiet operation, accurate timing, and long service life — preventing costly engine damage caused by belt failure.

OE-grade accuracy Quiet operation Long-lasting bearings

INA Timing Belt Tensioner Pulley main view

INA Timing Belt Tensioner Pulley alternative view 1

INA Timing Belt Tensioner Pulley alternative view 2

Key Features

Consistent tension: Maintains optimal belt tension for precise valve timing.
Premium bearings: Sealed to resist dirt, heat, and moisture.
OE fitment: Direct replacement with exact dimensions and mounting points.

When to Replace

At manufacturer’s timing belt change interval (often 60,000–100,000 miles or 5–7 years).
Noisy or rough pulley bearing.
Visible damage or misalignment.
Whenever replacing the timing belt for preventative maintenance.

Tip: Always replace the tensioner pulley along with the belt and idlers to avoid premature failure.

How to Fit (Universal Guide)

Preparation: Engine cold, battery disconnected. Refer to the timing diagram.
Remove covers & belt: Release tension and remove the timing belt.
Unbolt old pulley: Remove mounting bolt(s) and pulley.
Inspect mount: Clean surface and check for wear.
Install new INA pulley: Torque bolt to manufacturer’s specification.
Reinstall belt: Align timing marks and set tension according to service manual.
Test run: Rotate engine by hand, then start and check for correct operation.

Always follow the workshop manual for torque values and procedures to avoid engine damage.

Manufacturer	Productnumber
isuzu	8-97210-154-0 , 8972101540
isuzu	8-97249-944-1 , 8972499441
isuzu	8972101540
isuzu	8972499441
opel	56 36 724 , 5636724
opel	56 36 739 , 5636739
opel	5636724
opel	5636739
opel	97210154
opel	97249944
vauxhall	56 36 724 , 5636724
vauxhall	56 36 739 , 5636739
vauxhall	5636724
vauxhall	5636739
vauxhall	97210154
vauxhall	97249944
general motors	97210154

Usage numbers
BOSCH 1 987 949 956
BOSCH 1987949956
BREDA LORETT CR3726
CONTINENTAL CTAM V55383
DAYCO ATB2271
FEBI BILSTEIN 21099
GATES 7784-21118
GATES 778421118
GATES T43144
GMB GTB0960
IPD 15-3525
IPD 153525
NTN NEP65-007-8
NTN NEP65-007-B
NTN NEP650078
NTN NEP65007B
OPTIBELT 474ST
RUVILLE 55383
SCHAEFFLER GRUPPE 531 0819 10
SCHAEFFLER GRUPPE 531081910
Schaeffler INA F-589868
Schaeffler INA F589868
SKF VKM 15218
SKF VKM15218
SNR GT353.26
SNR GT35326
VAICO V40-0659
VAICO V400659

Manufacturer	Model	Version	Engine code	Construction type	Construction start	Construction end	Pk	Power kw
chevrolet
opel

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