Hydraulic tensioner assembly for alternator/water pump belt, does not come with roller/pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! With gains of up to 11HP!
Brand:
ES#:
3027885
Mfg#:
PPK-MZ4
Ships in 4 Business Days
ON SALE!
SAVE 25%
$347.99
This product was last offered at the strikethrough price on 05-02-2026
Worn hardware should be replaced before it fails
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Secures the top of the hydraulic alternator belt tensioner assembly to the bracket
For removal and installation of harmonic balancers on most automotive and light truck applications.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes Accessory Belt System!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3521542
Mfg#:
UPPK-ZS54KT
Ships in 6 Business Days
ON SALE!
SAVE 15%
$739.99
This product was last offered at the strikethrough price on 05-02-2026
Includes belt and hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! A "bolt on and go" answer to a weak, unattractive water pump pulley
Update from a mechanical tensioner to a hydraulic style tensioner
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Hydraulic tensioner assembly for alternator/water pump belt, does not come with roller/pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
21813
Mfg#:
11287838797
Ships in 3 Business Days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$304.99
This product was last offered at the strikethrough price on 06-06-2026
Pulleys drive accessories essential to vehicle operation. Whether you need to install a stock original equipment pulley during a repair, or improve engine performance and appearance with a lightweight aluminum or underdrive pulley, count on ECS Tuning for pulley solutions that work.
Lifetime Replacement
