BMW 325xi Belts and Hoses

Essential BMW 325xi Belts and Hoses

Rein – Coolant Hose Metal Connector (Part No.CHC0609)

Coolant Hose Metal Connector

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$44.99
Rein OE Quality metal connectors are designed to be direct replacements for OE connectors. Rein connectors are manufactured with high-quality metal construction to ensure durability and long service life.

Product Features:
  • Metal connector is an upgraded replacement of the most common coolant hose failure point – the connector.
  • Comes with the clamp needed to secure the connector to the hose.
  • Manufactured to strict engineering standards/specifications in materials and tolerances.
  • High corrosion resistance.
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Litens – Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter (Part No.900136A)

Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter

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$58.99
This pulley is manufactured by the original equipment pulley supplier to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in Germany to the O.E. specified design and meets all performance and durability requirements. Heavy duty thermoplastic construction. This is a 70mm flat pulley (without flange) for BMW applications. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Manufactured by the original equipment part supplier to ensure proper form, fit, and performance.
  • Heavy Duty Glass Reinforced Polymer Pulley for optimized dimensional control and running surface durability
  • Installation instructions included.
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Dayco – Molded Heater Hose; EPDM Rubber, 13/16 Inch Diameter, 20 Inch Length (Part No.88498)

Molded Heater Hose; EPDM Rubber, 13/16 Inch Diameter, 20 Inch Length

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$41.49
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
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Litens – Kit de courroie d’entrainement accessoire (Part No.LV999141A)

Kit de courroie d'entrainement accessoire

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$149.99
This Litens Serpentine Belt Drive Component Kit fits 1999-2006 BMW 320i, 325Ci, 325i, 325xi, 330Ci, 330i, 525i, X3, Z3 w/2.2/2.5/3.0L. These kits make it easy to maintain your entire front end accessory drive system. Eliminate the need to search for individual parts by purchasing this all-in-one solution. Front end accessory drives require maintenance at specific intervals, and parts should be replaced as part of your regularly scheduled tune-up to ensure your vehicle is at its best. Each kit contains a Litens belt tensioner, Bando serpentine belt, and any necessary idler pulley(s). All required hardware is included for the installation . Application specific instructions are also conveniently included. All parts meet or exceed OE fit, function, and performance. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
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Rein – Radiator Hose Clamp (Part No.G2010307541RIN)

Radiator Hose Clamp

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$2.73
Radiator Hose Clamp

Rein – Rein Heater Hose (Part No.R3030182749RIN)

Rein Heater Hose

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$86.09
Designed to be direct replacements for OE hoses and assemblies, Rein hoses are identical, from the size and shape of their branches to the thermoplastic quick connect fittings when called for by the original manufacturer. Rein hose systems, feature integrated thermoplastic couplings, O-ring seals, and multiple connections that branch out to various engine components. Rein Automotive hoses are designed to fit just like the OE hose. No more cutting hoses to fit or repurposing old quick connect fittings.

Product Features:
  • Direct OE replacement for European cars
  • Integrated thermoplastic couplings and O-ring seals
  • Designed to go directly from the shelf to the vehicle. No cutting is ever needed
  • All cooling-water hose inner linings are resistant to electrochemical cracking
  • high strength and resistance to oil, mud, salt, road debris, and ozone
  • Resistance to distilled water and water ethylene glycol mixtures
  • Resistance to air temperatures of up to 135C
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Gates – Premium Modular Coolant Hose (Part No.23404)

Premium Modular Coolant Hose

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$57.99
Modular coolant hoses are on many of today’s vehicles and are much more complex than the standard molded hoses of the past. Modular coolant hoses are hose assemblies with one or more components built into the hose. Some examples of these components include hose branches, quick connectors, valves, sensors, bleeders and flow restrictors. Manufactured identical or equivalent to the OE hose, modular coolant hoses will keep your vehicle’s cooling system running properly and efficiently for years to come.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Engineered to resist electrochemical degradation ┐ the leading cause of hose failure
  • EPDM tube: synthetic fiber knit reinforcement, heat-, ozone- and chemical coolant-resistant EPDM cover
  • Manufactured with OEM-exact hose components (quick connects, branch connectors/tees, sensors, etc.)
  • Meets SAE 20R3 EC Class D1 under 25mm (1 in.) ID, SAE 20R4 EC Class D1 for 25mm (1 in.) ID and over
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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CRP – Clamp – Hose (Part No.4I10077375CRP)

Clamp - Hose

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$4.51
Clamp – Hose

Dayco – Serpentine Idler/Tensioner Pulley; Direct Fit, 80 mm Diameter, 24.5 mm Smooth (Part No.89089)

Serpentine Idler/Tensioner Pulley; Direct Fit, 80 mm Diameter, 24.5 mm Smooth

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$50.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 7.09" Long, 1.50" Diameter (Part No.C72092)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 7.09" Long, 1.50" Diameter

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$14.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
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Rein – Heater Pipe Line (Part No.R3055279112RIN)

Heater Pipe Line

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$47.63
Heater Pipe Line

Rein – Hose – Vacuum (Part No.4L20027654RIN)

Hose - Vacuum

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$39.00
Hose – Vacuum

ContiTech – Drive V-Belt (Part No.W1000455067CON)

Drive V-Belt

from

$32.34
All ContiTech V-Belts are quiet, OE-quality and virtually service free. The only time these belts require attention is during installation. Designed to be oil-resistant and temperature-stable from -22F to 176F (30C to 80C), ContiTech V-Belts are open-flanked, toothed, and shaped for greater traction and torque. High performance construction features include a synthetic fiber fabric cover, a special polyester cord designed to permit tightly controlled shrink, plus a polychloroprene rubber body, integrally molded cogs, and raw edges.

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • Resistant against wear, oil and heat.
  • Polyester fiber tensile members and a ribbed belt design.
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Rein – Acc. Belt Tension Bo (Part No.G6006185482RIN)

Acc. Belt Tension Bo

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$7.49
Acc. Belt Tension Bo

Dayco – Serpentine Idler/Tensioner Pulley; Direct Fit, 70 mm Diameter, 24.5 mm Smooth (Part No.89046)

Serpentine Idler/Tensioner Pulley; Direct Fit, 70 mm Diameter, 24.5 mm Smooth

from

$56.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
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Gates – Micro-V« Serpentine Drive Belt (Part No.K060605)

Micro-V« Serpentine Drive Belt

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$35.49
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.

Product Features:
  • Special belt construction eliminates belt noise, reduces tension loss and solves problem drive applications
  • EPDM rubber constructions resist cracking on the rib surface
  • Meets or exceeds all specifications from the Original Equipment Manufacturer
  • Tensioner Replacement is Recommended (if equipped)
  • Unique form grinding of each individual belt assures precise dimensional control.
  • Meets or exceeds SAE J1459, SAE J2432, and SAE J1596 specifications.
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MTC – Expansion Tank Mount (Part No.G1033573024MTC)

Expansion Tank Mount

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$7.23
Expansion Tank Mount

Litens – Accessory Drive Belt Tensioner – Original Equipment Quality (Part No.999067A)

Accessory Drive Belt Tensioner - Original Equipment Quality

from

$69.99
This Litens hydraulic actuator is manufactured by the Original Equipment (O.E.) supplier of this popular BMW tensioner component. This “O.E. Exact”* part for the aftermarket meets all original equipment form, fit, and function specifications. *(O.E. Exact – Original Equipment manufacturers prohibits the use of their part number or logo on parts sold to other customers. Therefore, the Litens aftermarket part may have minor cosmetic differences but still be exact in performance and design). Note: Both the original part removed and this replacement hydraulic actuator are made in Germany. Caution: A low quality hydraulic actuator may leak causing damage to the belt drive system. For best results always use an OE quality actuator. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Manufactured by the original equipment part supplier to ensure proper form, fit, and performance.
  • Hydraulic tensioning technology
  • Installation instructions included.
  • No Tensioner or pulley Included
  • Professional Mechanics will change this tensioner in approx. 20 minutes to 1 hour.
  • Accessory drive belts and tensioners are manufactured with similar design life targets. Since belt removal is required to change the tensioner, replacing both will extend the system service life and lower labor costs versus individual replacement.
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INA – A/C Belt Tensioner, With Pulley (Part No.R1088112893INA)

A/C Belt Tensioner, With Pulley

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$123.36
A/C Belt Tensioner, With Pulley

Dorman – Oil Separator Vent Tube (Part No.B2019751923DOR)

Oil Separator Vent Tube

from

$55.95
PCV Hoses allows crankcase pressure to escape the engine in a controlled manor. Plus, now with Dorman’s PCV Valve Hoses you can replace just the hose, without the expense and hassle of installing a complete PCV Hose assembly, saving time, money and labor.

Product Features:
  • Constructed of high quality materials for long lasting use
  • Direct replacement for a proper fit every time
  • Easy to install
  • Manufactured to strict engineering quality standards
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Dorman – Crankcase Ventilation Tube (Part No.917-125)

Crankcase Ventilation Tube

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$52.99
Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose.

Product Features:
  • Ideal replacement – this PCV tubing replaces the original tubing on specified vehicle years, makes and models.
  • Durable materials – this PCV tubing is designed to withstand exposure to extreme temperatures and oil vapors to resist cracking and leaking.
  • Cost-effective solution – offers original equipment quality at a competitive price
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
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Rein – Oil Cooler Hose Assembly (Part No.FHA0001)

Oil Cooler Hose Assembly

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$49.99
Rein oil cooling hoses are manufactured with premium OE quality hose material designed to withstand the high pressure demands of automotive oil cooling systems. Rein oil cooling hoses are designed to resist excessive heat, oil and ozone factors that breakdown rubber and cause premature failure in oil cooling systems.

Product Features:
  • Manufactured with premium OE quality hose which offers maximum protection from premature failures.
  • Designed as direct-fit replacements to ensure trouble-free proper installation.
  • Complete with hardware and seals when necessary for installation to save installation time and additional costs.
  • Restores your vehicle to safe and optimal performance levels.
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APA/URO Parts – Oil Line (Part No.A6050242150APA)

Oil Line

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$58.67
Oil Line

Rein – Belt Tensioner Bolt (Part No.HWB0036)

Belt Tensioner Bolt

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$19.99
Rein Automotive bolt and hardware kits are manufactured with premium materials and are direct replacements for the OE. Kits include all necessary bolts to complete a specific repair.

Product Features:
  • Includes all the bolts needed to complete the job.
  • Designed as direct-fit replacements to ensure trouble-free proper installation.
  • Manufactured to strict engineering standards and specifications for materials and tolerances.
  • Restores the vehicle to safe and optimal performance levels.
  • Aluminum bolts are torque to yield and must be replaced once they are removed.
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Helping You Find the Right Belts and Hoses for Your BMW 325xi

You love your 325xi. So we’ve made it easier than ever to help you find BMW 325xi Belts and Hoses in our online catalog. Our inventory holds 122 aftermarket and OEM Belts and Hoses for your BMW 325xi, ranging from $2.73 to $205.99.

We offer parts from 21 brands trusted to make quality Belts and Hoses for your BMW 325xi. Before you buy, take some time to read through customer reviews. We currently have 3,626 reviews of BMW 325xi Belts and Hoses from previous customers. Some of the top rated parts include Serpentine Belt Tensioner; 1 Piece, HD, Built To Outperform And Outlast OE Parts with 4.4 stars and Poly Rib Belt Serpentine Belt; 34.06 Long, 5 Rib Count with 4.7 stars.

Find your 325xi Belts and Hoses here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your BMW 325xi part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Belts and Hoses Brands for Your BMW 325xi

Our inventory holds Belts and Hoses for your BMW 325xi from 21 trusted brands. You’ll find OEM and aftermarket parts from brands like Dayco, Driveworks, and Litens, all of which can keep that BMW happy.
We have Dorman – Help parts available for your BMW 325xi in categories like PCV Hoses. Some of the top-rated Dorman – Help parts in these categories are:
Oil Separator Upper Vent Tube
from $30.99
(1)
Oil Separator Upper Vent Tube
PCV Hoses

Top-Rated Dayco Belts and Hoses

Leading Dayco Belts and Hoses

We carry Dayco brand parts for your BMW 325xi across several catalog categories, including Serpentine and V Belts. Some of our most reviewed Dayco parts include:
Poly Rib Belt Serpentine Belt; 60.5 Long, 6 Rib Count
from $37.99
(268)
Poly Rib Belt Serpentine Belt; 60.5 Long, 6 Rib Count
Serpentine Belts

FAQs for BMW 325xi Belts and Hoses

What are the most purchased Belts and Hoses for the BMW 325xi?

Out of 122 Belts and Hoses for the BMW 325xi, the most popular in our inventory are:
Poly Rib Belt Serpentine Belt; 60.5 Long, 6 Rib Count
from $23.99
(21)
Poly Rib Belt Serpentine Belt; 60.5 Long, 6 Rib Count
Serpentine Belts
Poly Rib Belt Serpentine Belt; 78.54 Long, 6 Rib Count
from $33.49
(10)
Poly Rib Belt Serpentine Belt; 78.54 Long, 6 Rib Count
Serpentine Belts

What are the top-rated BMW 325xi Belts and Hoses?

Top-rated Belts and Hoses for your BMW 325xi based on customer reviews/ratings are:
Serpentine Belt Tensioner; 1 Piece, HD, Built To Outperform And Outlast OE Parts
from $70.99
(22)
Serpentine Belt Tensioner; 1 Piece, HD, Built To Outperform And Outlast OE Parts
“My original idler pulley failed on my vehicle at 100,000 miles and left me stranded on a Friday night. I had to replace the idler pulley (Dayco 89089)”
Poly Rib Belt Serpentine Belt; 34.06 Long, 5 Rib Count
from $30.99
(11)
Poly Rib Belt Serpentine Belt; 34.06 Long, 5 Rib Count
“Good quality”