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  • 1350554021 Toyota IDLER SUB-ASSY, TIMING BELT, NO.1

1350554021 Toyota IDLER SUB-ASSY, TIMING BELT, NO.1, Price: 71.81$, Weight: 0.533kg

    • Make Number Name Availability Weight, kg Ship in, Days Price

    Toyota

    1350554021

    IDLER SUB-ASSY, TIMING BELT, NO.1

    		 77

    0.533

    2-3

    71.81$
     

    Substitutions

    Make Number Name Availability Weight, kg Processing, days Price  
    GMB
    GT80470 
    TENSIONER NO.1/PU406222RR
    		106
    0.647
    4-5
    14.91$
     
    MRK
    62TBK0813B 
    IDLER BEARING 2L/3L
    		0
    0.61
    4-5
    21.07$
    		 Not Available
    KOYO
    PU406222RR9DY1 
    TENSIONER NO.1
    		0
    0.619
    4-5
    19.73$
    		 Not Available
    NSK
    62TB0813B01A 
    T/TENSIONER NO.1 (C
    		0
    0.644
    4-5
    18.69$
    		 Not Available
    KOYO
    PU406222RR9DY 
    BEARING
    		0
    0.62
    4-5
    18.27$
    		 Not Available
    NTN
    62TB0813B01A 
    TENSIONER NO.1/PU406222RR
    		0
    0.644
    4-5
    17.13$
    		 Not Available
    TOP
    PU406222RR9DY1 
    TENSIONER
    		0
    0.854
    4-5
    15.22$
    		 Not Available

    Timing Belt Idler Pulley Assembly (No.1) for Toyota Engines

    This idler pulley is a key guide and tension-support part in the timing belt route. It is needed to keep the belt running straight, with stable contact on the sprockets, so the camshaft and crankshaft stay perfectly synchronized. When the belt path is controlled correctly, valve timing remains accurate and the engine runs smooth and efficient.

    How It Works ⚙️

    The pulley spins on a sealed bearing and provides a smooth rolling surface for the belt. It reduces belt flutter, helps maintain correct belt tracking, and supports consistent tension across different RPM and temperature changes. A good bearing means quiet rotation and low drag, which protects both the belt and engine timing.

    Signs of Failure & What Happens If It Breaks ❗

    If the bearing wears out, you may hear chirping, grinding, or whining from the timing cover area. A loose or seized pulley can shred the belt, cause the belt to jump teeth, and throw engine timing off. In many engines this may lead to rough running, no-start, and in worst cases internal damage if timing slips heavily. Replacing it during timing belt service is smart prevention.

    Compatible Models ✅

    • Carina 2
    • Carina Ff
    • Celica
    • Corolla
    • Corolla Sed
    • Corolla Cp/Hb
    • Corolla Hb
    • Corolla Hb/Lb
    • Corolla Lb
    • Corolla Sed/Cp/Wg
    • Corolla Sed/Lb/Wg
    • Corolla Sed/Wg
    • Corolla Wagon
    • Corona
    • Corona/Carina 2
    • Levin/Trueno
    • Lvn/Cre/Trn/Mrn
    • Soluna
    • Sprinter
    • Sprinter Carib
    • Vios/Soluna Vios