Top 6 V Belt Tensioner – Automotive Replacement Pulleys

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1. Fenner Drives


A V-Belt Size, Self-Adjusting Tensioner

Fenner Drives #ad - Price for: each item: self-adjusting tensioner mounting hole in. 040" temp. S in. Hard 10 degree Force Lb. : -. 20 degree dim. Range f: 32-225 tensioning arm: deflects up to 45 degrees either side of its neutral position allowing a Pretension Force That Self-Adjusts An Idler To Everyday Elongation Of Chain Or Belt While Dampening Vibration In The Drive Insert: Alloy Steel, Accurately Wound Compression Springs Are Used To Provide Consistent Tensioning Force.

Force lb. Hard 20 degree force lb. Normal 10 Deg. S in. Dimension n in. Dimension l in. Agency compliance: - normal 30 deg. Function: self-adjusting tensioner eliminates need for regular manual retensioing ansi chain size: - v-belt size range: a force range lbs. 0-30 application: v-belt drives dimension a in. 1. 67 dimension B In. 028 dimension C In.
BrandFenner Drives #ad
ManufacturerFENNER DRIVES #ad
Height1.9 Inches
Length9.3 Inches
Weight0 Pounds
Width7.6 Inches
Part NumberFS0127

2. NMN Precision


Belt Tensioner Pulley Assembly 419-109 For Chevy Silverado Escalade Avalanche Express Silverado Savana Sierra Suburban GMC Replaces OE# 38159,12580196

NMN Precision #ad - Belt tensioner fits for:chevrolet silverado 1999 - 2008, yukon 2000 to 2008, gmc sierra 1999 to 2008, express 2003 - 2008, suburban 2000 - 2008, savana 2003 to 2008, Tahoe 2000 - 2008, Cadillac Escalade 2002 to 2008. Ensures proper belt tension, alignment, and damping for superior performance. Belt tensioner pulley oe part number::38159, 419-109, 12580196, 88996998. Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability. Manufactured from high-quality materials for durability,meets or exceeds OEM standards.
BrandNMN Precision #ad
ManufacturerNMN Precision #ad
Part Number38159



419-109 Serpentine Belt Tensioner for Chevy Express Silverado Suburban GMC Buick Cadillac Hummer

HQP AUTO PARTS #ad - Provides full line coverage for domestic, import, and heavy duty applications. Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability. Ensures proper belt tension, alignment, and damping for superior performance. 2 year manufacturer type warranty. The oe part number: 38159,419-109.
ManufacturerHQP AUTO PARTS #ad
Part Number38159

4. Generic


04-08 Suzuki Forenza Reno Gates HTD Timing Belt Kit Water Pump V-Belt Tensioner

Generic #ad - 1 timing belt tensioner bearing assembly. 1 front crankshaft Seal 31 X 50 X 8. 1 timing belt idler rollers. 2 camshaft seal 35 x 48 x 7. 1 water pump w/ Rubber Seal. 1 gates "htd" timing belt 169 teeth. 04 - 08 suzuki forenza & reno 2. 0l 2000cc dohc l4 16v, "a20dms". Brand new gates timing belt kit, water pump, v-ribbed belt & a/c tensioner KIT. 1 serpentine belt v-ribbed Belt, A/C Compressor, 6 Ribs. 1 gates a/c belt tensioner A/C Compressor, Alternator, Power Steering Pump.
BrandGeneric #ad
ManufacturerGeneric #ad
Part Numbergw08gw

5. KiWAV


Universal, also for Harley-Davidson with 10-lb belt drive, KiWAV Belt Tension Gauge, Adjustment or Wheel Service, after Belt Replacement

KiWAV #ad - Compact design with graduated scale for easy reference. Fits all belt size with width below 40mm or 1-9/16 inch. Works on all belt drive models with a 10-lb. Takes the guesswork out of getting the proper tension and is very easy to use. Specification.
BrandKiWAV #ad
ManufacturerKiWAV #ad
Part NumberKR-K381-belttensiongauge-haUS

6. AA Ignition


Automatic Serpentine Belt Tensioner Pulley Assembly, Avalanche, Trailblazer, Escalade, Replaces 38158, 88929140, Compatible with Chevy, Tahoe, Sierra, Yukon, Silverado, GMC & Other GM Vehicles

AA Ignition #ad - See below for the full vehicle list. Compatible with chevrolet, hummer, 3500 | 2003 - 2006 ssr | 1999 - 2008 silverado 1500 | 1999 - 2004 silverado 2500 | 2000 - 2008 suburban 1500, gmc, isuzu & saab vehicles - 2004 - 2007 rainier | 2002 - 2008 escalade | 2003 - 2008 express 1500, caDILLAC, 2500 | 1999 - 2008 sierra 1500 | 2001 - 2006 sierra 3500 | 2000 - 2008 yukon, buick, xl 1500, 2500, XL 2500 | & more.

Save hundreds of dollars off of dealer prices by purchasing this part and taking advantage of our warranty. This part is commonly found on popular vehicles and models with years 99, 04, 03, 07, 05, 09. Lifetime warranty - this replacement belt tensioner and pulley assembly comes complete with a lifetime warranty. Power steering and ac may stop working and if it completely fails then you may experience overheating in the engine and your car may break down.

Cracks and wear on the accessory belt may also be visible. Replacement belt tensioner and pulley assembly - transports power to the alternator, power steering pump, air conditioning and keeps it running smoothly and effectively. The torsional round spring design provides consistent tension for maximum durability. If the part every fail or break apart simply contact us for a replacement. Oem fit, 06, quality and finish - while this is not a genuine oem part, 01, 08, 02, it is a direct replacement and it will fit and work exactly like the factory part.
BrandAA Ignition #ad
ManufacturerAA Ignition #ad
Part Number88929140
WarrantyLifetime Warranty