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            2018 Acura ILX Base 4 Cyl 2.4L expand_more
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            Toyota 4Runner Timing Belt Idler Bearing

            We have 20 Items In-stock. Select a year to continue.
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            • Top Sellers

            Toyota 4Runner 4-Seasons 45021 Timing Belt Idler Pulley - Direct Fit, Sold individually

            $45.29 $61.97 You Save $16.68 (27%)
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            Availability: In Stock, 1-2 Business Days
            Only from APW Rewards
            4-SEASONS IDLER/TENSIONER PULLEY -- Serpentine belt type, 7/8 in. belt width, 3 in. pulley diameter, 6-groove; A high quality, direct fit OE replacement idler/tensioner pulley; With 120-day 4-Seasons limited warranty.
            • Brand SKU#: 4-Seasons 45021
            • Notes: 1 in. belt width; Serpentine belt type; 6-goorve
            • Warranty: 120-day 4-Seasons limited warranty
            • Anticipated Ship Out Time: 1-2 Business Days
            • Quantity Sold: Sold individually

            Fits the following Toyota 4Runner Years

            • 2003-2009 | Limited | 8 Cyl 4.7L
            • 2003-2009 | SR5 | 8 Cyl 4.7L
            • 2003-2009 | Sport | 8 Cyl 4.7L
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            Toyota 4Runner Gates T42031 Timing Belt Idler Pulley - Direct Fit, Sold individually

            $64.82 $97.26 You Save $32.44 (33%)
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            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            GATES PowerGrip TIMING BELT TENSIONER -- A High Quality Timing Belt Tensioner, Pulley Bore I.D. 12mm x Pulley O.D. 66mm x Pulley Width 37.5mm
            • Brand SKU#: Gates T42031
            • Warranty: Lifetime Gates limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Toyota 4Runner Years

            • 2003-2009 | Limited | 8 Cyl 4.7L
            • 2003-2009 | SR5 | 8 Cyl 4.7L
            • 2004-2009 | Sport | 8 Cyl 4.7L
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            Toyota 4Runner Cloyes 9-5209 Timing Belt Idler Pulley - Direct Fit, Sold individually

            $40.94 $123.88 You Save $82.94 (67%)
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            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            CLOYES ENGINE TIMING BELT IDLER -- A high quality, OE replacement engine timing belt idler; With lifetime Cloyes limited warranty.
            • Brand SKU#: Cloyes 9-5209
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Toyota 4Runner Years

            • 1988-1995 | SR5 | 6 Cyl 3.0L
            • 1989 | DLX | 6 Cyl 3.0L

            Toyota 4Runner Replacement REPT317403 Accessory Belt Idler Pulley - Direct Fit, Sold individually

            Best Seller
            $17.52 $38.85 You Save $21.33 (55%)
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            Availability: In Stock
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            Instead of 18,

            Manufactured from top quality components, this is your best option and inexpensive replacement for your rebuild, repair, and maintenance needs - an OE replacement product for your damaged or aged factory part.

            Replacement - the most affordable brand name for replacement parts that you need! Replacement is a professional brand for autobody, lighting parts, electrical, brake, suspension, intake and exhaust, and cooling and heating products. All Replacement brands include 1-year, unlimited-mileage warranty.

            • Brand SKU#: Replacement REPT317403
            • Location: Air Conditioning
            • Notes: V-belt; Grooved; 0.47 in. inside diameter; 3.19 in. outside diameter; 0.65 in. width
            • Warranty: 1-year unlimited-mileage warranty
            • Quantity Sold: Sold individually
            • Prop 65 Warning:

              Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

            Fits the following Toyota 4Runner Years

            • 1985-1989 | DLX | 4 Cyl 2.4L
            • 1985-1995 | SR5 | 4 Cyl 2.4L

            Toyota 4Runner Timing Belt Kit - Water Pump Not Included

            $111.67 $129.80 You Save $18.13 (14%)
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            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            DAYCO OE REPLACEMENT TIMING BELT KITS

            Engineered to exceptional standards, Dayco’s OE replacement timing belt kits are strictly designed to provide a proper fit and restore your timing system to optimum working order. Since 1905, Dayco has developed top-tier replacement parts that keep cars moving, including belts, tensioners, pulleys and other timing products.

            • Made to strict requirements for proper fit and performance
            • Developed with exceptional-quality materials
            • Crafted for enduring service
            • Manufactured by drive and timing system specialists
            • Stress-free to install
            • Brand SKU#: Dayco 95298K1
            • Product Fit: Direct Fit
            • Quantity Sold: Kit
            • Idler Pulley Included: Includes (1) Idler Pulley
            • Tensioner Included: Includes (1) Tensioner
            • Water Pump Included: Water Pump Not Included
            • Anticipated Ship Out Time: Same day - 1 business day
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            Fits the following Toyota 4Runner Years

            • 2003-2009 | Limited | 8 Cyl 4.7L
            • 2003-2009 | SR5 | 8 Cyl 4.7L
            • 2003-2009 | Sport | 8 Cyl 4.7L
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            Toyota 4Runner Timing Belt Kit - Water Pump Not Included

            $62.60 $128.16 You Save $65.56 (51%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            DNJ OE REPLACEMENT TIMING BELT KITS

            Revamp your engine to prime condition with the OE-style fit and performance delivered by DNJ’s OE replacement timing belt kits. Since 1986, DNJ Engine Components has supplied the automotive aftermarket with a full line of domestic and Japanese engine parts.

            • Precision-engineered to provide OE-style fit and performance
            • Made with highly durable materials for lasting strength and service
            • Sourced from ISO-certified manufacturers
            • Offered by engine component experts with over 30 years of experience in the industry
            • Hassle-free to install
            • Brand SKU#: DNJ TBK971
            • Product Fit: Direct Fit
            • Quantity Sold: Kit
            • Idler Pulley Included: Includes (1) Idler Pulley
            • Tensioner Included: Includes (1) Tensioner
            • Water Pump Included: Water Pump Not Included
            • Anticipated Ship Out Time: Same day - 1 business day
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            Fits the following Toyota 4Runner Years

            • 2003-2009 | Limited | 8 Cyl 4.7L
            • 2003-2009 | SR5 | 8 Cyl 4.7L
            • 2003-2009 | Sport | 8 Cyl 4.7L
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            Toyota 4Runner AC Delco 38001 Accessory Belt Idler Pulley - Direct Fit, Sold individually

            $39.38 $75.87 You Save $36.49 (48%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            AC DELCO – OE REPLACEMENT ACCESSORY BELT IDLER PULLEYS

            Get your belt back into secure, sustained rotation with the premium, precise and ultra-durable design of AC Delco’s OE replacement accessory belt idler pulleys. Established in 1899, AC Delco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

            • Bearing made to precise specifications for OE-quality speed and load capacity
            • Manufactured with premium, ultra-durable thermoplastic or steel
            • Has undergone rigorous quality control procedures to guarantee secure, sustained function
            • Comes with mounting hardware (depending on application)
            • Built to withstand extreme conditions and wear and tear
            • Brand SKU#: AC Delco 38001
            • Notes: With 6-ribbed belt, smooth pulley, and 90 mm dia. pulley
            • Warranty: 24-months or unlimited mile AC Delco limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Toyota 4Runner Years

            • 2003-2009 | Limited | 8 Cyl 4.7L
            • 2003-2009 | SR5 | 8 Cyl 4.7L
            • 2004-2009 | Sport | 8 Cyl 4.7L
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            Toyota 4Runner Dorman 419-627 Accessory Belt Idler Pulley - Direct Fit, Sold individually

            $88.75 $236.61 You Save $147.86 (62%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            DORMAN OE REPLACEMENT TIMING BELT IDLER PULLEYS

            Affordable, directly compatible and built to last, Dorman’s OE replacement timing belt idler pulleys stand out as the smart option. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

            • Simple to install
            • Engineered with high-quality materials
            • Qualified by Dorman’s strenuous testing procedures
            • Withstands wear, rust and extreme conditions
            • Brand SKU#: Dorman 419-627
            • Warranty: Lifetime Dorman limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Toyota 4Runner Wheel Bearing - Sold individually

            Best Seller
            $82.07 $193.53 You Save $111.46 (58%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            TIMKEN OE REPLACEMENT WHEEL BEARINGS

            Solidly designed and specifically compatible with your vehicle, Timken’s OE replacement wheel bearings readily equip your ride for lasting functionality. Established in 1899, The Timken Company is a leading manufacturer of wheel bearings, hubs and seals for the automotive aftermarket.

            • Made to strict standards to ensure vehicle-specific compatibility
            • Engineered in ISO 9001 or ISO/TS 16949 certified factories
            • Solidly designed with premium materials for lasting functionality
            • Hassle-free to install
            • Brand SKU#: Timken SET29
            • Location: Front, Driver Or Passenger Side
            • Quantity Sold: Sold individually

            Toyota 4Runner Variable Timing Solenoid

            $73.06 $168.42 You Save $95.36 (57%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            WALKER PRODUCTS OE REPLACEMENT VARIABLE TIMING SOLENOIDS

            Get your engine producing the right amount of horsepower and keep fuel consumption optimally low with the carefully crafted and tested design of Walker Products’ OE replacement variable timing solenoids. Walker Products supplies the automotive aftermarket with premium engine sensors and fuel system components.

            • Strenuously crafted for OE-standard fit and function
            • Made with first-class materials in TS 16949/ISO 9001-2008 qualified facilities
            • Carefully manufactured and inspected in-house to guarantee optimum performance
            • Controls valve opening and closing for optimum engine performance and fuel economy

            Fits the following Toyota 4Runner Years

            • 2016 | Trail | 6 Cyl 4.0L
            • 2016-2018 | Limited | 6 Cyl 4.0L
            • 2016-2018 | SR5 | 6 Cyl 4.0L
            • 2016-2018 | TRD Pro | 6 Cyl 4.0L
            • 2017-2018 | Base | 6 Cyl 4.0L
            • 2017-2018 | TRD Off-Road | 6 Cyl 4.0L
            • 2018 | SR5 Premium | 6 Cyl 4.0L
            • 2018 | TRD Off-Road Premium | 6 Cyl 4.0L
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            Toyota 4Runner Moog K80536 Idler Arm - Direct Fit, Sold individually

            $81.89 $139.67 You Save $57.78 (41%)
            Add to Cart
            Availability: In Stock, 2-3 business days
            Only from APW Rewards

            MOOG – OE REPLACEMENT IDLER ARMS

            Steady your steering with the extra-strength steel, superior wear resistance and dependable performance of MOOG’s OE replacement idler arms. Established in 1919, MOOG is a leading developer of steering and suspension parts for the automotive aftermarket.

            • Built to OE standards for direct fit and dependable performance
            • Manufactured with steel for extra strength
            • No trouble to install
            • Engineered with powdered metal gusher bearing for optimum lubrication
            • Greaseable socket enables easy flushing out of contaminants for superior wear resistance
            • Multiple vehicle-specific applications covered
            • Internal take-up spring facilitates shock absorption
            • Sturdy double taper bearing provides greater load capacity
            • Brand SKU#: Moog K80536
            • Location: Front
            • Warranty: Lifetime Moog limited warranty
            • Anticipated Ship Out Time: 2-3 business days
            • Quantity Sold: Sold individually

            Toyota 4Runner Wheel Bearing - Sold individually

            $16.29 $36.58 You Save $20.29 (55%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            CENTRIC – PREMIUM WHEEL BEARINGS

            Keep your wheels spinning ‘round and right with the secure fit and enduring performance of Centric’s Premium wheel bearings. Since 2000, Centric Parts has supplied the automotive aftermarket with high-quality replacement brake parts.

            • Premium design for enduring performance
            • Engineered to OE standards for exact fit and proper function
            • Perfectly compatible with several makes and models
            • Thoroughly evaluated to guarantee quality and consistency
            • Simple to install
            • Brand SKU#: Centric 410.91005
            • Location: Front, Inner
            • Notes: 0.72 in. Width; 2.56 in. OD; 1.38 in. Bore Diameter
            • Quantity Sold: Sold individually
            • Warranty: 90-day or 3,000-mile Centric limited warranty
            • Prop 65 Warning:

              Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

            Toyota 4Runner Felpro TCS45685 Timing Cover Gasket - Direct Fit, Sold individually

            $21.03 $34.19 You Save $13.16 (38%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            FELPRO TIMING COVER GASKET SET -- Does not include Sleeve 'N' Seal; Designed to be high quality direct fit replacements for stock timing cover gaskets; With 1-year Felpro limited warranty.
            • Brand SKU#: Felpro TCS45685
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Toyota 4Runner Years

            • 1985-1989 | DLX | 4 Cyl 2.4L
            • 1985-1994 | SR5 | 4 Cyl 2.4L

            Toyota 4Runner Mevotech MK9424 Idler Arm - Bracket, Direct Fit, Sold individually

            $49.89 $98.91 You Save $49.02 (50%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            MEVOTECH SUPREME IDLER ARMS

            Meticulously engineered and tested to OE standards, Mevotech’s Supreme idler arms guarantee long-lasting, dependable performance even under extreme driving conditions. Combining quality with convenience, Mevotech Supreme parts come with all the necessary hardware to complete the job. Since 1982, Mevotech has provided the automotive aftermarket with high-quality, quick-installation steering and suspension parts.

            • Greasable construction and special grease channels allow smoother operation
            • Undergone meticulous tests to ensure unfailing performance under extreme conditions
            • Corrosion-resistant surface prevents rust build-up  for longer lifespan
            • OE-style engineering with premium materials for unparalleled durability
            • Includes all necessary hardware to complete the job
            • Brand SKU#: Mevotech MK9424
            • Location: Front
            • Notes: With X Factor Technology; Includes split pin(s), and nut(s)
            • Warranty: Lifetime Mevotech limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually
            • Prop 65 Warning:

              Warning SymbolWARNING: This product can expose you to chemicals including lead and mineral oils, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

            See more

            Fits the following Toyota 4Runner Years

            • 1986-1989 | DLX | All Engines
            • 1986-1991 | SR5 | All Engines

            Toyota 4Runner DEA A6008 Center Bearing - Direct Fit, Sold individually

            $35.57 $44.13 You Save $8.56 (19%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            DEA DRIVESHAFT CENTER SUPPORT -- This is a high quality, OE replacement driveshaft center support.
            • Brand SKU#: DEA A6008
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Toyota 4Runner Years

            • 1984-1988 | DLX | 4 Cyl 2.4L
            • 1984-1988 | SR5 | 4 Cyl 2.4L
            • 1988 | SR5 | 6 Cyl 3.0L
            See more

            Welcome car repair expert! You've come to the right place to get affordable quality Timing Belt Idler Bearings for your Toyota 4Runner. Not an auto repair expert? That's not a problem. We've worked hard over 11 years designing a website experience that makes it easy for anyone to idenify whether parts fit their car. Just plur your Toyota 4Runner and Year into the Year Make Model selector above and when you search for a Timing Belt Idler Bearing Auto Parts Warehouse will only show you parts that fit your vehicle. It's that easy.

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