DAYCO Belt Tensioners And Tension Pulleys

Used to keep car and truck belts tightened to provide proper tension on the engine belts. Available in both light and heavy-duty variants

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DAYCO -

Tension Pulley

Dayco tensioner pulleys are used to provide proper tension on the engine belts and keep the car and truck belts tight. They are also responsible for maintaining proper alignment of the engine drive belt and are available in both light- and heavy-duty variants. These pulleys have lubricated bearings, smooth surface and firm dimensional tolerance and, therefore, have less vibration and increased service life. Dayco belt tensioner pulleys are available in high-strength and wear-resistant steel, powdered metal and plastic materials for use in various harsh environments.

StyleModelIndustry NumberBelt TypeNo. Of PulleysPerformance RatingProduct TypePrice
A8947189471Heavy Duty, Idler1Heavy DutySelf-Adjusting Belt Tensioner€188.23
B8947289472Heavy Duty, Idler---€242.49
C8947489474Heavy Duty, Idler1Heavy DutySelf-Adjusting Belt Tensioner€163.05
DAYCO -

Automatic Belt Tensioners

StyleModelIndustry NumberNo. Of PulleysBelt TypeProduct TypePerformance RatingPulley Dia.Pulley TypePrice
A89213892131-Self-Adjusting Belt Tensioner---€110.88
B89224892241-Self-Adjusting Belt Tensioner---€146.16
C89230892301-Self-Adjusting Belt Tensioner---€84.74
D89231892311-Self-Adjusting Belt Tensioner---€80.16
E89245892451-Self-Adjusting Belt Tensioner---€116.36
F89251892511-Self-Adjusting Belt Tensioner---€106.07
G89252892521-Self-Adjusting Belt Tensioner---€75.73
H89253892531-Self-Adjusting Belt Tensioner---€103.46
I89254892542-Self-Adjusting Belt Tensioner---€120.18
J89255892551-Self-Adjusting Belt Tensioner---€122.07
K89256892561-Self-Adjusting Belt Tensioner---€149.35
L89257892572-Self-Adjusting Belt Tensioner---€156.58
M89258892581-Self-Adjusting Belt Tensioner---€77.63
N89263892631-Self-Adjusting Belt Tensioner---€84.42
O8926789267------€167.18
P89268892681-Self-Adjusting Belt Tensioner---€111.14
Q89269892691-Self-Adjusting Belt Tensioner---€119.85
R8928089280------€90.79
S89281892811-Self-Adjusting Belt Tensioner---€78.11
T89304893041-Self-Adjusting Belt Tensioner---€167.48
U89311893111-Self-Adjusting Belt Tensioner---€115.21
V89316893161-Self-Adjusting Belt Tensioner---€167.97
W89318893181-Self-Adjusting Belt Tensioner---€76.93
X89319893191-Self-Adjusting Belt Tensioner---€157.94
Y89321893211-Self-Adjusting Belt Tensioner---€155.53
DAYCO -

Belt Tensioner Serpentine

StyleModelIndustry NumberNo. Of PulleysPerformance RatingProduct TypePrice
A89425894251Heavy DutySelf-Adjusting Belt Tensioner€207.28
B89430894301Heavy DutySelf-Adjusting Belt Tensioner€193.36
C89431894311Heavy DutySelf-Adjusting Belt Tensioner€236.70
D89434894341Heavy DutySelf-Adjusting Belt Tensioner€274.86
E89438894381Heavy DutySelf-Adjusting Belt Tensioner€151.94
F89445894451Heavy DutySelf-Adjusting Belt Tensioner€165.69
G89450894501Heavy DutySelf-Adjusting Belt Tensioner€215.71
H89452894521Heavy DutySelf-Adjusting Belt Tensioner€244.83
I89454894541Heavy DutySelf-Adjusting Belt Tensioner€294.82
J89455894551Heavy DutySelf-Adjusting Belt Tensioner€183.46
K89456894561Heavy DutySelf-Adjusting Belt Tensioner€352.77
L89459894591Heavy DutySelf-Adjusting Belt Tensioner€503.09
M89462894621Heavy DutySelf-Adjusting Belt Tensioner€244.30
DAYCO -

Belt Tensioner Industry

StyleModelIndustry NumberNo. Of PulleysProduct TypeBelt TypePerformance RatingPrice
A8920189201----€97.72
B89202892021Self-Adjusting Belt Tensioner--€129.35
C89203892031Self-Adjusting Belt Tensioner--€106.76
D89204892041Self-Adjusting Belt Tensioner--€131.93
E89209892091Self-Adjusting Belt Tensioner--€157.72
F89211892111Self-Adjusting Belt Tensioner--€108.87
G89215892151Self-Adjusting Belt Tensioner--€141.41
H89217892171Self-Adjusting Belt Tensioner--€98.51
I89218892181Self-Adjusting Belt Tensioner--€103.32
J8921989219----€216.13
K89220892201Self-Adjusting Belt Tensioner--€161.43
L89221892211Self-Adjusting Belt Tensioner--€121.19
M89225892251Self-Adjusting Belt Tensioner--€88.99
N89228892281Self-Adjusting Belt Tensioner--€101.14
O89232892321Self-Adjusting Belt Tensioner--€82.34
P89233892331Self-Adjusting Belt Tensioner--€118.71
Q89234892341Self-Adjusting Belt Tensioner--€84.61
R89235892351Self-Adjusting Belt Tensioner--€163.32
S89236892361Self-Adjusting Belt Tensioner--€102.23
T89237892371Self-Adjusting Belt Tensioner--€89.19
U89240892401Self-Adjusting Belt Tensioner--€160.49
V89241892411Self-Adjusting Belt Tensioner--€86.81
W89246892461Self-Adjusting Belt Tensioner--€185.12
X89247892471Self-Adjusting Belt Tensioner--€115.93
Y89249892491Self-Adjusting Belt Tensioner--€240.02
DAYCO -

Idler/Tensioner Pulleys

StyleModelIndustry NumberPulley MaterialPulley TypePulley Dia.Pulley WidthNo. Of PulleysFlange StylePerformance RatingPrice
A8900189001PolymerSerpentine3 17/32"1 7/32"1FlangedLight Duty€45.28
B8900389003PolymerSerpentine3"1 1/32"1FlangedLight Duty€37.83
C8900489004PolymerSerpentine3 17/32"31/32"1FlangelessLight Duty€42.02
D8900589005PolymerSerpentine3 1/16"1 9/32"2FlangelessLight Duty€47.41
E8900689006SteelSerpentine3 17/32"1 3/16"1FlangelessLight Duty€42.68
F8900789007SteelSerpentine3"----€36.08
G8900889008PolymerSerpentine3"1 3/16"1FlangedLight Duty€41.85
H8900989009PolymerSerpentine3"1 1/8"1FlangedLight Duty€33.22
I8901089010PolymerSerpentine-1 1/32"---€46.06
J8901289012PolymerSerpentine3 17/32"1 1/8"1FlangedLight Duty€44.32
K8901389013PolymerSerpentine5"1 3/16"1FlangedLight Duty€34.35
L8901489014PolymerSerpentine4 9/32"1 3/32"1FlangedLight Duty€46.87
M8901589015PolymerSerpentine2 3/4"1 1/8"1FlangedLight Duty€33.13
N8901689016SteelSerpentine3"1 7/16"1FlangelessLight Duty€43.87
O8901789017PolymerSerpentine3"1 1/32"1FlangelessLight Duty€42.38
P8901889018PolymerSerpentine3 17/32"1 1/16"1FlangelessLight Duty€35.43
Q8902089020SteelV Belt3 11/16"5/8"1FlangelessLight Duty€53.26
R8902589025SteelV Belt3 11/16"3/4"1FlangelessLight Duty€59.24
S8902689026SteelSerpentine3 15/16"1 3/32"1FlangelessLight Duty€52.94
T8902789027SteelSerpentine3 17/32"1 3/16"1FlangelessLight Duty€41.29
U8902889028PolymerSerpentine5"1 3/16"1FlangedLight Duty€59.16
V8902989029---51/64"---€70.70
W8903489034SteelV Belt4 27/32"5/8"1FlangelessLight Duty€44.02
X8903589035SteelV Belt3 3/4"5/8"1FlangedLight Duty€37.85
Y8903689036SteelV Belt3 3/16"5/8"1FlangedLight Duty€49.03