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GM 89040374
Rotor

2004-2008 GM

Customer Questions & Expert Answers (6)
GM 89040374 Rotor
  • Part Description
    Rotor, Front Brake; Disc Brake Hardware Kit; Brake Rotor
  • Position
    Front
  • Manufacturer
    General Motors
Make sure this part fits
$107.33 MSRP: $200.27
You Save: $92.94 (47%)
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  • 89040374 Rotor is Ref No. 1 in the diagram below

    2005 Chevy Colorado Rotor Diagram for 89040374
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 89040374

  • Vehicle Fitment

    Year Make Model Trim Engine
    2004-2008 Chevrolet ColoradoBase, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
    2004-2008 GMC CanyonSL, SLE, SLT, WT, Z71 Fleet, Z71 SL, Z71 SLE, Z85 SL, Z85 SLE4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is 89040374 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 89040374 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace a Brake Disc on Chevrolet Colorado? Posted by Customer
    A:
    Brake linings should never be ground during disc replacement while brake parts must be cleaned with water to protect against asbestos dust dispersion. Apply a wet cloth to collect dust from brake components. Keep brake fluid away from painted parts and electrical pieces because it can harm them. Clean up any leakage with water before using a new cloth. First check brake fluid level in brake master cylinder reservoir and use proper tool to drain excess fluid if fluid level sits above the halfway line between maximum and minimum points. Put wood blocks below the Wheel Hub/Brake Disc assembly then take out the hub/speed sensor unit. Pull off the bolts that hold the Brake Disc to the wheel bearing/hub assembly and lift up the disc. Clean the surfaces between hub components before starting the work. Clear all rust present by cleaning both sides of the hub flange and disc before reinstalling the wheel bearing and Brake Disc unit. Set the wheel bearing/hub on the Brake Disc through the proper fasteners at their designated spots and abstain from applying paints or lubricants to the fasteners. Fit the wheel bearing/hub mounting bolts in crosswise order and tighten them to 20 nm (15 ft. Lbs.) then to 110 nm (81 ft. Lbs.). Replace the Wheel Hub assembly into the steering knuckle while lowering the car. Then check brake fluid levels before completing the job by braking on a smooth surface.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Brake Disc on 4WD on GMC Canyon? Posted by Customer
    A:
    Check the brake fluid level in the brake master cylinder reservoir before replacing the Brake Disc. If the fluid is mid-way between high and low marks, no fluid has to be drained out. But if the fluid level is above mid-way, use a proper tool to remove fluid until it reaches the mid-way mark. Place wood blocks under the Wheel Hub/speed sensor assembly to support the Brake Disc assembly. After that, disassemble the Steering Knuckle and Wheel Hub/speed sensor from the disc. Take off the Brake Disc bolts from the Wheel Hub/speed sensor and disconnect the Brake Disc from the wheel bearing unit. Clean both mating surfaces for installation later. Place the wheel bearing/hub on top of the Brake Disc then install the wheel bearing/hub mounting bolts. Use a criss-cross pattern to tighten them first to 20 n.m (15 lb ft) and next to 110 n.m (81 lb ft). This process should be carried out on a flat surface without air tools. Install the Steering Knuckle assembly along with the wheel bearing/hub assembly and the Brake Disc on the vehicle. Then put the vehicle back down and test the brake system to avoid any equipment problems.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to Replace the Brake Disc on GMC Canyon? Posted by Customer
    A:
    Check the brake master cylinder reservoir fluid level first to replace the Brake Disc. You need no brake fluid removal if the level stays between maximum-full and minimum lines but take some fluid to the midway point if it exceeds maximum-full. Position the Wheel Hub component on its suspension using two blocks of wood before taking out the Wheel Hub assembly. Use tools to separate the Wheel Hub/speed sensor bolt connection with the Brake Disc then remove the Brake Disc from the Wheel Bearing/hub assembly for cleaning of the contact areas. Everyone the Wheel Bearing/hub assembly on the Brake Disc and screw in its bolts. Start with cross-thread tightening to 20 n.m (15 lb ft) then re-tighten to 110 n.m (81 lb ft). Put the Wheel Bearing unit into the Steering Knuckle and place the vehicle back on the ground to check brake fluid levels. Finally, burnish the brakes.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after machining the rotor with the lathe for the 2006 Chevrolet Colorado? Posted by Customer
    A:
    Create a non-directional braking surface using 120 grit aluminum oxide sandpaper and a non-directional rotor finisher, if available.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Disc
    Q:
    What should be done if the thinnest point of the brake rotor exceeds the minimum thickness for the 2004 Chevrolet Colorado? Posted by Customer
    A:
    The brake rotor should be replaced instead of refinishing.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Disc
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Rotor 89040374 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 89040374 Rotor is available in the market under the name GM Brake Disc. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 89040374 Rotor fits certain Chevrolet Colorado models, as well as GMC Canyon models.
The original GM component designated by manufacturer part number 89040374 maintains top performance when functioning as the Rotor, Front Brake; Disc Brake Hardware Kit; Brake Rotor unit at its Front. The component 89040374 is constructed from durable material and its dimensions span 13.6 x 13.0 x 3.4 inches while weighing 17.00 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Rotor, Front And Rear Wheel Brake. The part 89040374 has available replacement options. Each vehicle needs 2 units of the part marked as SKU 89040374. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.