BMW 325i Belts and Hoses

Essential BMW 325i Belts and Hoses

APA/URO Parts – Cooling Hose (Part No.G2021248500APA)

Cooling Hose

from

$30.58
All APA/URO rubber coolant hoses are pre-shaped and double reinforced for extra strength and durability. Each hose is manufactured from ECD (Electro Chemical Degradation) resistant materials, which prevents electrolysis from breaking down the rubber from the inside out. All APA/URO cooling components are made to meet or exceed OE standards.

Product Features:
  • 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 125C
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INA – A/C Belt Tensioner, With Pulley (Part No.R1088112893INA)

A/C Belt Tensioner, With Pulley

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$109.31
A/C Belt Tensioner, With Pulley

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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Elaplast – Elaplast Heater Hose (Part No.R3030182778ELA)

Elaplast Heater Hose

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$32.35
Elaplast brand engine cooling products are designed and manufactured to exceed original equipment (OE) specifications and are engineered to operate in the highly-stressful environment of today’s higher performance cooling systems. The Elaplast line of cooling system hoses are designed to meet OE standards and are subjected to rigorous quality and performance tests.

Product Features:
  • 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 125C
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Litens – Serpentine Belt Tensioner Kit: Includes Belt, Tensioner, and any applicable Idler Pulleys (Part No.LV999141A)

Serpentine Belt Tensioner Kit: Includes Belt, Tensioner, and any applicable Idler Pulleys

from

$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 (Part No.CHR0462)

Radiator Hose

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$29.99
Rein Automotive OE quality radiator hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the thermoplastic quick connect fittings.

Product Features:
  • Reduces installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants.
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 13" Long, 1.44" Diameter (Part No.C71266)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 13" Long, 1.44" Diameter

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$16.99
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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Litens – Serpentine Belt Tensioner: 1 Piece (Part No.999067A)

Serpentine Belt Tensioner: 1 Piece

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.
  • Due to the fact that belts and tensioners have similar Original Equipment “design life targets”, it is often a best practice to replace the belt tensioner when replacing a worn or broken belt. Belt removal is required to change the tensioner. Therefore, d
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Driveworks – Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count (Part No.615K6)

Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count

from

$26.49
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.

Product Features:
  • Constructed with heat and ozone resistant EPDM rubber
  • Fiber is added to the rib stock to reinforce the rubber and reduce noise from worn and misaligned pulleys
  • Made with treated polyester cord to reduce belt stretch
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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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CRP – Vacuum Hose (Part No.B2020281448CRP)

Vacuum Hose

from

$43.18
Vacuum Hose

Cohline – Automatic Transmission Cooling Hose (Part No.J200076026COH)

Automatic Transmission Cooling Hose

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$126.53
Automatic Transmission Cooling Hose

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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Cohline – Oil Cooler Hose (Part No.A6200934895COH)

Oil Cooler Hose

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$257.03
Oil Cooler Hose

INA – Accelerator Belt Tension Pulley (Part No.G601133813INA)

Accelerator Belt Tension Pulley

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$40.56
Accelerator Belt Tension Pulley

CRP – HOSE – FUEL (Part No.4L30010815)

HOSE - FUEL

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$278.59
HOSE – FUEL

Vemo – Fuel Transfer Tube (Part No.E5050178850VMO)

Fuel Transfer Tube

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$140.37
Fuel Transfer Tube

Driveworks – Automotive V-Belt (Part No.38015)

Automotive V-Belt

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$5.49
The Driveworks V-Belt is manufactured with top quality components to deliver the maximum power and performance on all passenger cars and light duty trucks in service today.

Product Features:
  • This belt is made with bottom cogs to provide the maximum flexibility and grip required on v-belt drives
  • Polyester cords provide extreme tension-holding capability for longer belt life
  • The raw edge belt design delivers the maximum gripping power
  • The highly engineered rubber compounds are resistant to under hood heat and ozone deterioration
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Gates – Premium Molded Coolant Hose (Part No.21886)

Premium Molded Coolant Hose

from

$23.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube: synthetic fiber knit reinforcement: heat-, ozone- and chemical coolant-resistant EPDM cover
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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Elring – Water Pump O-Ring (Part No.G3059279771ELR)

Water Pump O-Ring

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$3.97
Water Pump O-Ring

CRP – Clamp – Hose (Part No.4I1001694834CRP)

Clamp - Hose

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$3.20
Clamp – Hose

CRP – Clamp – Hose (Part No.4I10078005CRP)

Clamp - Hose

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$3.84
Clamp – Hose

Rein – Acc. Belt Tension Bo (Part No.G6006185482RIN)

Acc. Belt Tension Bo

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$7.11
Acc. Belt Tension Bo

INA – A/C Belt Tensioner (Part No.R108831911INA)

A/C Belt Tensioner

from

$90.19
A/C Belt Tensioner

MTC – Expansion Tank Mount (Part No.G1033573024MTC)

Expansion Tank Mount

from

$5.82
Expansion Tank Mount

Helping You Find the Right Belts and Hoses for Your BMW 325i

You love your 325i. So we’ve made it easier than ever to help you find BMW 325i Belts and Hoses in our online catalog. Our inventory holds 196 aftermarket and OEM Belts and Hoses for your BMW 325i, ranging from $1.79 to $278.59.

We offer parts from 22 brands trusted to make quality Belts and Hoses for your BMW 325i. Before you buy, take some time to read through customer reviews. We currently have 5,822 reviews of BMW 325i Belts and Hoses from previous customers. Some of the top rated parts include Serpentine Idler/Tensioner Pulley; Direct Fit, 80 mm Diameter, 24.5 mm Smooth with 4.7 stars and Serpentine Belt Tensioner; 1 Piece, HD, Built To Outperform And Outlast OE Parts with 4.4 stars.

Find your 325i 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 325i 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 325i

Our inventory holds Belts and Hoses for your BMW 325i from 22 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 325i 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 325i across several catalog categories, including Serpentine and V Belts and Pulleys. 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 325i Belts and Hoses

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

Out of 196 Belts and Hoses for the BMW 325i, 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
Poly Rib Belt Serpentine Belt; 35.04 Long, 5 Rib Count
from $24.99
(18)
Poly Rib Belt Serpentine Belt; 35.04 Long, 5 Rib Count
Serpentine Belts

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

Top-rated Belts and Hoses for your BMW 325i based on customer reviews/ratings are:
Serpentine Idler/Tensioner Pulley; Direct Fit, 80 mm Diameter, 24.5 mm Smooth
from $50.99
(23)
Serpentine Idler/Tensioner Pulley; Direct Fit, 80 mm Diameter, 24.5 mm Smooth
“The part was a perfect fit for my 2005 BMW 325i. The original part ripped off from the casting which broke the belt and overheated the car. For this a”
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; 61.5 Long, 6 Rib Count
from $26.49
(17)
Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count
“This product fit perfectly. I would buy it again.”