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Genuine Audi Belt Tensioner

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77 Belt Tensioners found

  • Audi Belt Tensioner - 078-109-243-K
    Diagram for Audi Belt Tensioner - 078-109-243-K
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    Audi Tensioner Pulley Part Number: 078-109-243-K

    $85.76 MSRP: $120.12
    You Save: $34.36 (29%)
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    Product Specifications
    • Other Name: Tensioner; Tension Pulley
    Fits the following Audi Models:
    • 100 | 1992-1994 | Base, CS, S | 6 Cyl 2.8 L GAS
    • 100 Quattro | 1992-1994 | CS | 6 Cyl 2.8 L GAS
    • A4 | 1996-1999 | Avant, Base | 6 Cyl 2.8 L GAS
    • A4 Quattro | 1996-1999 | Avant, Base | 6 Cyl 2.8 L GAS
    • A6 | 1995-1999 | Avant, Base | 6 Cyl 2.8 L GAS
    • A6 Quattro | 1995-1999 | Avant, Base | 6 Cyl 2.8 L GAS
    • Cabriolet | 1996-1998 | Base | 6 Cyl 2.8 L GAS
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  • Audi Belt Tensioner - 03H-109-507
    Diagram for Audi Belt Tensioner - 03H-109-507
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    Audi Tensioner Part Number: 03H-109-507

    $94.00 MSRP: $131.64
    You Save: $37.64 (29%)
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    Product Specifications
    • Replaces: 066-109-507, 066-109-507-A, 066-109-507-D
    Fits the following Audi Models:
    • A3 Quattro | 2006-2009 | Base | 4 Cyl 2.0 L GAS, 6 Cyl 3.2 L GAS
    • Q7 | 2007-2010 | Base, Premium | 6 Cyl 3.6 L GAS
    • TT Quattro | 2008-2009, 2004-2006 | Base, Special Edition | 6 Cyl 3.2 L GAS
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  • Audi Belt Tensioner - 06F-903-315
    Diagram for Audi Belt Tensioner - 06F-903-315
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    Audi Serpentine Tensioner Part Number: 06F-903-315

    $109.47 MSRP: $153.31
    You Save: $43.84 (29%)
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    Product Specifications
    • Other Name: Tensioner; Belt Tensioner
    Fits the following Audi Models:
    • A3 | 2006-2008 | Base | 4 Cyl 2.0 L GAS
    • TT | 2008-2009 | Base | 4 Cyl 2.0 L GAS
    • TT Quattro | 2009-2015 | Base, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • TTS Quattro | 2009-2015 | Base | 4 Cyl 2.0 L GAS
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  • Audi Belt Tensioner - 06M-903-133-AA
    Diagram for Audi Belt Tensioner - 06M-903-133-AA
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    Audi Serpentine Tensioner Part Number: 06M-903-133-AA

    $136.85 MSRP: $191.67
    You Save: $54.82 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Beltdamper; Belt Tensioner, Serpentine Tensioner
    • Replaces: 06M-903-133-Q
    Fits the following Audi Models:
    • A6 Quattro | 2019-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • A7 Sportback | 2019 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • Q7 | 2020-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • Q8 | 2019-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • S6 | 2020-2023 | Premium, Premium Plus, Prestige | 6 Cyl 2.9 L MILD HYBRID EV-GAS (MHEV)
    • S7 Sportback | 2020-2023 | Premium, Premium Plus, Prestige | 6 Cyl 2.9 L MILD HYBRID EV-GAS (MHEV)
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  • Audi Belt Tensioner - 06B-109-243
    Diagram for Audi Belt Tensioner - 06B-109-243
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    Audi Tension Pulley Part Number: 06B-109-243

    $117.80 MSRP: $164.98
    You Save: $47.18 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Idler Pulley
    Fits the following Audi Models:
    • TT | 2000 | Base | 4 Cyl 1.8 L GAS
    • TT Quattro | 2000 | Base | 4 Cyl 1.8 L GAS
  • Audi Belt Tensioner - 06B-109-243-E
    Diagram for Audi Belt Tensioner - 06B-109-243-E
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    Audi Tensioner Pulley Part Number: 06B-109-243-E

    $117.80 MSRP: $164.98
    You Save: $47.18 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner
    • Replaces: 06B-109-243-B
    Fits the following Audi Models:
    • A4 | 2001-2006 | Base, Cabriolet | 4 Cyl 1.8 L GAS
    • A4 Quattro | 2001-2005 | Avant, Base | 4 Cyl 1.8 L GAS
  • Audi Belt Tensioner - 06B-109-243-F
    Diagram for Audi Belt Tensioner - 06B-109-243-F
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    Audi Tension Pulley Part Number: 06B-109-243-F

    $117.80 MSRP: $164.98
    You Save: $47.18 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Idler Pulley
    • Replaces: 06B-109-243-A, 06B-109-243-D
    Fits the following Audi Models:
    • TT | 2000-2006 | Base | 4 Cyl 1.8 L GAS
    • TT Quattro | 2000-2006 | ALMS Edition, Base | 4 Cyl 1.8 L GAS
  • Audi Belt Tensioner - 078-109-243-S
    Diagram for Audi Belt Tensioner - 078-109-243-S
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    Audi Tensioner Pulley Part Number: 078-109-243-S

    $117.80 MSRP: $164.98
    You Save: $47.18 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Tension Pulley
    • Replaces: 078-109-243-R, 078-109-243-Q
    Fits the following Audi Models:
    • A4 | 1998-2001 | Avant, Base | 6 Cyl 2.8 L GAS
    • A4 Quattro | 1998-2001 | Avant, Base | 6 Cyl 2.8 L GAS
    • A6 | 1998-2001 | Base | 6 Cyl 2.8 L GAS
    • A6 Quattro | 1998-2004 | Avant, Base | 6 Cyl 2.7 L GAS, 6 Cyl 2.8 L GAS
    • Allroad Quattro | 2001-2005 | Base | 6 Cyl 2.7 L GAS
    • S4 | 2000-2002 | Avant, Base | 6 Cyl 2.7 L GAS
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  • Audi Belt Tensioner - 059-903-133-BA
    Diagram for Audi Belt Tensioner - 059-903-133-BA
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    Audi Serpentine Tensioner Part Number: 059-903-133-BA

    $120.18 MSRP: $168.31
    You Save: $48.13 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Beltdamper; Belt Tensioner, Serpentine Tensioner, Tensioner
    • Replaces: 059-903-133-J, 059-903-133-F
    Fits the following Audi Models:
    • A6 Quattro | 2014-2016 | TDI Premium Plus, TDI Prestige | 6 Cyl 3.0 L DIESEL
    • A7 Quattro | 2014-2016 | TDI Premium Plus, TDI Prestige | 6 Cyl 3.0 L DIESEL
    • A8 Quattro | 2014-2016 | L TDI | 6 Cyl 3.0 L DIESEL
    • Q5 | 2014-2016 | TDI Premium Plus, TDI Prestige | 6 Cyl 3.0 L DIESEL
    • Q7 | 2013-2015 | TDI Premium, TDI Premium Plus, TDI Prestige | 6 Cyl 3.0 L DIESEL
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  • Audi Belt Tensioner - 038-903-315-AN
    Diagram for Audi Belt Tensioner - 038-903-315-AN
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    Audi Serpentine Tensioner Part Number: 038-903-315-AN

    $122.56 MSRP: $171.64
    You Save: $49.08 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Serpentine Tensioner
    • Replaces: 03L-145-276, 038-903-315-AH, 038-903-315-AM
    Fits the following Audi Models:
    • A3 | 2010-2013 | Base, TDI | 4 Cyl 2.0 L DIESEL, 4 Cyl 2.0 L GAS
    • A3 Quattro | 2010-2013 | Base | 4 Cyl 2.0 L GAS
  • Audi Belt Tensioner - 04L-903-315-K
    Diagram for Audi Belt Tensioner - 04L-903-315-K
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    Audi Belt Tensioner Part Number: 04L-903-315-K

    $122.56 MSRP: $171.64
    You Save: $49.08 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Belt Tensioner
    • Replaces: 04L-903-315-A
    Fits the following Audi Models:
    • A3 | 2015-2016 | TDI Premium, TDI Premium Plus, TDI Prestige | 4 Cyl 2.0 L DIESEL
  • Audi Belt Tensioner - 057-903-133-AJ
    Diagram for Audi Belt Tensioner - 057-903-133-AJ
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    Audi Serpentine Tensioner Part Number: 057-903-133-AJ

    $161.84 MSRP: $226.67
    You Save: $64.83 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Beltdamper; Belt Tensioner, Serpentine Tensioner
    • Replaced by: 057-903-133-AK
    • Replaces: 057-903-133-AF
    Fits the following Audi Models:
    • A8 Quattro | 2019-2021 | L | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • RS Q8 | 2020-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • RS6 Avant | 2021-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • RS7 Sportback | 2021-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • S8 | 2020-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
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  • Audi Belt Tensioner - 06M-903-315-K
    Diagram for Audi Belt Tensioner - 06M-903-315-K
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    Audi Serpentine Tensioner Part Number: 06M-903-315-K

    $155.89 MSRP: $218.32
    You Save: $62.43 (29%)
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    Product Specifications
    • Other Name: Tens.Elem.
    • Position: Left
    • Replaces: 06M-903-315-E
    Fits the following Audi Models:
    • A6 Quattro | 2019-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • A6 allroad | 2020-2023 | Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • A7 Sportback | 2019-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • A8 Quattro | 2019-2023 | L | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • Q7 | 2020-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • Q8 | 2019-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • S4 | 2018-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • S5 | 2018-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • S5 Sportback | 2018-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • SQ5 | 2018-2023 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
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  • Audi Belt Tensioner - 06N-903-133-A
    Diagram for Audi Belt Tensioner - 06N-903-133-A
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    Audi Serpentine Tensioner Part Number: 06N-903-133-A

    $188.01 MSRP: $263.31
    You Save: $75.30 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Belt Tensioner, Serpentine Tensioner
    • Replaced by: 06N-903-133-B
    • Replaces: 06L-903-133-P, 06N-903-133, 06L-903-133-Q
    Fits the following Audi Models:
    • A4 | 2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • A4 Quattro | 2020-2023 | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A4 allroad | 2021-2023 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A5 Quattro | 2021-2023 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A5 Sportback | 2021-2023 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A6 Quattro | 2019-2023 | Premium, Premium Plus | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 | 2021-2023 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 Sportback | 2021-2023 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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  • Audi Belt Tensioner - 07K-903-315-AC
    Diagram for Audi Belt Tensioner - 07K-903-315-AC
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    Audi Serpentine Tensioner Part Number: 07K-903-315-AC

    $160.65 MSRP: $225.01
    You Save: $64.36 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Belt Tensioner, Serpentine Tensioner
    Fits the following Audi Models:
    • RS3 | 2022-2024, 2017-2020 | Base | 5 Cyl 2.5 L GAS
    • TT RS Quattro | 2018-2022 | Base, Heritage Edition | 5 Cyl 2.5 L GAS
  • Audi Belt Tensioner - 06Q-903-133-E
    Diagram for Audi Belt Tensioner - 06Q-903-133-E
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    Audi Serpentine Tensioner Part Number: 06Q-903-133-E

    $128.51 MSRP: $179.98
    You Save: $51.47 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Beltdamper; Belt Tensioner, Serpentine Tensioner, Tensioner
    Fits the following Audi Models:
    • A3 | 2022-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • A3 Quattro | 2022-2023 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • Q7 | 2023 | Premium, Premium Plus | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • S3 | 2022-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
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  • Audi Belt Tensioner - 07K-903-315-T
    Diagram for Audi Belt Tensioner - 07K-903-315-T
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    Audi Serpentine Tensioner Part Number: 07K-903-315-T

    $132.08 MSRP: $184.98
    You Save: $52.90 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tens.Elem.; Serpentine Tensioner
    • Replaces: 07K-903-315-N, 07K-903-315-AE, 07K-903-315-J, 07K-903-315-G
    Fits the following Audi Models:
    • TT Quattro | 2012-2013 | Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • TT RS Quattro | 2012-2013 | Base | 5 Cyl 2.5 L GAS
    • TTS Quattro | 2012-2013 | Base | 4 Cyl 2.0 L GAS
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  • Audi Belt Tensioner - 06J-903-133-D
    Diagram for Audi Belt Tensioner - 06J-903-133-D
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    Audi Serpentine Tensioner Part Number: 06J-903-133-D

    $136.84 MSRP: $191.65
    You Save: $54.81 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Belt Tensioner, Serpentine Tensioner
    • Replaces: 06J-903-133-A
    Fits the following Audi Models:
    • A3 | 2009-2013 | Base, TDI | 4 Cyl 2.0 L DIESEL, 4 Cyl 2.0 L GAS
    • A3 Quattro | 2009-2013 | Base | 4 Cyl 2.0 L GAS
    • Q3 | 2015-2018 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • Q3 Quattro | 2015-2018 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • TT | 2008-2009 | Base | 4 Cyl 2.0 L GAS
    • TT Quattro | 2009-2015 | Base, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • TTS Quattro | 2009-2010 | Base | 4 Cyl 2.0 L GAS
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  • Audi Belt Tensioner - 058-109-243-E
    Diagram for Audi Belt Tensioner - 058-109-243-E
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    Audi Tensioner Pulley Part Number: 058-109-243-E

    $142.79 MSRP: $199.99
    You Save: $57.20 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner; Tensioner Pulley
    • Replaces: 058-109-243-C
    Fits the following Audi Models:
    • A4 | 1997-2001 | Base | 4 Cyl 1.8 L GAS
    • A4 Quattro | 1997-2001 | Avant, Base | 4 Cyl 1.8 L GAS
  • Audi Belt Tensioner - 0P2-260-938-C
    Diagram for Audi Belt Tensioner - 0P2-260-938-C
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    Audi Serpentine Tensioner Part Number: 0P2-260-938-C

    $158.27 MSRP: $221.66
    You Save: $63.39 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Beltdamper
    • Replaces: 0P2-260-938-B
    Fits the following Audi Models:
    • A8 Quattro | 2019-2021 | L | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • RS Q8 | 2020-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • RS6 Avant | 2021-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • RS7 Sportback | 2021-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • S8 | 2020-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • SQ7 | 2020-2023 | Premium Plus, Prestige | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • SQ8 | 2020-2023 | Premium Plus, Prestige | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
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1-20 of 77 Results

Audi Belt Tensioner

Audi Belt Tensioner keeps the drive belt perfectly tight and ensures protection in engine components and makes any journey smooth and dependable. Audi has established a reputation for combining athletic performance and refined comfort since 1909, and its current range of sedans, SUVs, and e-tron electrics are built on that legacy of innovation. Audi Quattro all-wheel drive provides confidence on snowy or wet pavement; with the lightweight construction and sensitive steering, drivers can enjoy the sharp handling and excellent ride quality without compromising ride. Virtual Cockpit digital displays put the information the driver needs directly in their line of sight, matrix headlights draw bright paths out of the dark, and constant testing of self-driving prototypes ensures Audi never stops pushing technology forward. Such brand strengths require components to work with the same precision. The Belt Tensioner answers that challenge by applying a steady spring force to the serpentine belt so the alternator, water pump, power steering pump, and air conditioner all receive consistent power without squeal or slip. A good Belt Tensioner has a grooved pulley to guide the belt, a strong arm to permit precise movement, and an internal coil spring that responds immediately to vibration or belt stretch, obviating manual corrections. Because the Belt Tensioner keeps the tension at the correct level automatically, it helps to prolong the life of the belt, protect against overheating and battery drain, and also contribute to the confidence in long-term product reliability that Audi owners have grown to expect.

Stick with genuine OEM Belt Tensioner when you need quality that holds up. Audi crafts these parts to hit strict factory specs for every single unit. They also run each part through rigorous checks during production to maintain high quality. You can find exact Audi Belt Tensioner you need in our huge stock at AudiPartsGiant.com. You'll love our low, economical prices too. Every OEM part carries a real manufacturer's warranty, so you can buy with confidence. Returns aren't a headache here because our policy is simple. Plus, our speedy delivery gets orders out fast. Shop today and buy with total peace of mind.

Audi Belt Tensioner Parts and Q&A

  • Q: How to remove and refit the belt tensioner for 4-cylinder petrol engines on Audi 100?
    A:
    In order to remove the timing belt, it is necessary to first remove the timing belt tensioner and the wheel on the ADR engine by being very careful to keep the spring securely attached with a drill bit, then loosen the bolt of the eccentric hub, and the tensioner mounting bolts and pull it out of the front of the engine. In case of AAE, ABK and AAD engines, unscrew the bolt on the slot and unbolt the tensioner assembly on the front, take off the tensioner wheel on the stud. On the ACE engine remove the nut and remove the hub on the front stud. Then remove the screwdriver bolt of the camshaft sprocket keeping the sprocket fixed in place with a tool and then screwdriver bolt, washer, sprocket and key. In the case of the intermediate shaft sprocket, unscrew the bolt in holding the sprocket and then remove the bolt, the sprocket and the key. To change the crankshaft sprocket, unscrew the bolt and then remove the sprocket, making sure that the crankshaft remains stationary; on a manual gearbox disengage the top gear and hold the footbride, on an automatic disengage the transmission front cover with a screwdriver in the ring gear. Wipe down all the sprockers and inspect wear and tear and make sure the tensioner wheel glides without friction and change it in case of need. To refit, find the crankshaft sprocker and tighten the bolt to the required torque without being allowed to rotate keeping the crankshaft stationary so that piston-valve contact does not occur, and refit the timing belt. In the case of the intermediate shaft sprocket, find the key, re-assemble sprocket and bolt and tighten bolt to set torque with sprocket in hand. Repeat with camshaft sprocket making sure that the narrow web is facing direction of travel and then replace timing belt. Lastly, re-fit the tensioner and tensioner wheel ensuring the spring is not lost in ADR engines but is left loose in the slot in AAE, ABK, and AAD engines and the nut is left loose in the slot of ACE engines.
  • Q: How to remove and refit the camshaft and crankshaft sprockets, as well as the belt tensioner assembly for 1.6 litre SOHC petrol engines on Audi A3?
    A:
    Removal of camshaft sprocket requires removal of the timing belt. Keep the camshaft still with a tool to fit in the sprocket face holes at the same time loosening the sprocket bolt. Unscrew the bolt, and remove the sprocket off the camshaft, with any loose Woodruff key. Where required, take off the timing belt upper inner cover. Check leaks in the camshaft oil seal and replace it in case of necessity before refitting. Install the upper inner cover on the timing belt back again, should it have been taken off, re-fit the Woodruff key to the shaft and re-fit the sprocket. Fit the sprocket bolt up to the required torque without allowing the sprocket to rotate. Last but not least, reinstall the timing belt. In the case of crankshaft sprocket, a new securing bolt is needed during refitting. Begin with the belting off of the timing belt and then keep the crankshaft fixed and loosely tighten the sprocket bolt, which is tight, and loosen the sprocket. Refitting This involves installing the sprocket on the crankshaft so that the flange pushes against the oil seal housing, tightening the securing bolt to the correct torque at the same time keeping the crankshaft in position and then reinstalling the timing belt. The coolant pump sprocket is inseparable with the coolant pump. In the case of the tensioner assembly, loosen the timing belt, loosen the screw holding the securing nut and get back the washer and then disassemble the assembly by pulling it off the engine stud. Refitting To refit, lay the tensioner assembly over the mounting stud and make sure that the backplate lug inserts into the cylinder head cut-out and then replace the securing nut with the washer assembled therein but not screwed up completely yet. Lastly, adjust the timing belt and refit it.

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