Genuine GMC Terrain Crankshaft Seal

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10 Crankshaft Seals found

  • GMC Terrain Crankshaft Seal - 12591866
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    GMC Terrain Seal Assembly, Crankshaft Rear Oil

    Part Number: 12591866
    $14.65 MSRP: $36.43
    You Save: $21.78 (60%)
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    Product Specifications
    • Other Name: SEAL, Engine Rear Main Bearing; Rear Main Seal
    • Position: Rear
    • Replaces: 90298408, 90325572, 90280462, 90354378
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2020 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2, SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.0L, 4 Cyl 2.4L
  • GMC Terrain Crankshaft Seal - 12584041
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    GMC Terrain Seal, Crankshaft Front Oil

    Part Number: 12584041
    $8.54 MSRP: $16.12
    You Save: $7.58 (48%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: SEAL, Engine Front Cover & Crankshaft Seal
    • Position: Front
    • Replaces: 12580989, 55564509, 12609467, 90571925
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2017 GMC Terrain | SLE1 SUV, SLE2 SUV, SLT SUV | 4 Cyl 2.4L
  • GMC Terrain Crankshaft Seal - 12626923
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    GMC Terrain Seal Assembly, Crankshaft Front Oil

    Part Number: 12626923
    $18.98 MSRP: $31.41
    You Save: $12.43 (40%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: SEAL, Engine Front Cover & Crankshaft Seal; Crankshaft Seal, Front Crank Seal, Front Seal
    • Position: Front
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018-2020 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1, 4 DOOR SLT2 | 4 Cyl 2.0L
  • GMC Terrain Crankshaft Seal - 12661527
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    GMC Terrain Seal,Crankshaft Front Oil

    Part Number: 12661527
    $11.67 MSRP: $19.32
    You Save: $7.65 (40%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: SEAL, Engine Front Cover & Crankshaft Seal
    • Position: Front
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018-2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT1 , 4 DOOR SLT2 | 4 Cyl 1.5L
  • GMC Terrain Crankshaft Seal - 12608750
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    GMC Terrain Seal,Crankshaft Front Oil

    Part Number: 12608750
    $7.56 MSRP: $11.91
    You Save: $4.35 (37%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: SEAL, Engine Front Cover & Crankshaft Seal
    • Position: Front
    • Replaces: 12592355
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2017 GMC Terrain | SLE2 SUV, SLT SUV | 6 Cyl 3.0L, 6 Cyl 3.6L
  • GMC Terrain Crankshaft Seal - 12637710
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    GMC Terrain Seal Assembly, Crankshaft Rear Oil

    Part Number: 12637710
    $41.15 MSRP: $68.12
    You Save: $26.97 (40%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: SEAL, Engine Rear Main Bearing; Rear Main Seal, Rear Main Seal Retainer
    • Position: Rear
    • Replaces: 12608748, 12620955, 12592243, 12592242
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2017 GMC Terrain | SLE2 SUV, SLT SUV | 6 Cyl 3.0L, 6 Cyl 3.6L
  • GMC Terrain Crankshaft Seal - 12653685
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    GMC Terrain Seal, Crankshaft Rear Oil

    Part Number: 12653685
    $12.60 MSRP: $19.99
    You Save: $7.39 (37%)
    ADD TO CART
    Product Specifications
    • Other Name: SEAL, Engine Rear Main Bearing; Rear Main Seal
    • Position: Rear
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018-2024 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLE2 , 4 DOOR SLT1, 4 DOOR SLT1 , 4 DOOR SLT2 | 4 Cyl 1.5L
  • GMC Terrain Crankshaft Seal - 12693989
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    GMC Terrain Seal, Cr/Shf Frt (O Ring)

    Part Number: 12693989
    $1.19 MSRP: $1.96
    You Save: $0.77 (40%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Crankshaft Seal, Front Crank Seal, Front Seal
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2022 GMC Terrain | 4 DOOR SLE2 , 4 DOOR SLT1 , 4 DOOR SLT2 | 4 Cyl 2.0L
  • GMC Terrain Crankshaft Seal - 55571582
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    GMC Terrain Seal Assembly, Crankshaft Rear Oil

    Part Number: 55571582
    $10.58 MSRP: $16.64
    You Save: $6.06 (37%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: SEAL, Engine Rear Main Bearing; Crankshaft Seal, Rear Main Seal
    • Position: Rear
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018-2019 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1 | 4 Cyl 1.6L Diesel
  • GMC Terrain Crankshaft Seal - 55596779
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    GMC Terrain Seal Assembly, Crankshaft Front Oil

    Part Number: 55596779
    $5.37 MSRP: $8.86
    You Save: $3.49 (40%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: SEAL, Engine Front Cover & Crankshaft Seal; Front Crank Seal
    • Position: Front
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018-2019 GMC Terrain | 4 DOOR SLE2, 4 DOOR SLT1 | 4 Cyl 1.6L Diesel

GMC Terrain Crankshaft Seal

In this article, the Crankshaft Seal for GMC Terrain automobiles is examined as a functional part situated at the front section of the engine that provides a barrier to oil leakage of the crankcase. This round seal is normally made of a combination of metal and rubber and the main primary function is to uphold engine lubrication so that there can be minimal friction and therefore, less wearing of parts within an engine. A GMC Terrain Crankshaft Seal may degrade with time and especially when used in hard terrain thus requiring replacement by a professional. While the basic design remains consistent, variations may exist across different model years, but the primary function of the Crankshaft Seal remains unchanged: in order to prevent internal wear and to have the engine run thorough out its life without leakage of the required oil.

Each OEM GMC Terrain Crankshaft Seal we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

GMC Terrain Crankshaft Seal Parts Questions & Experts Answers

  • Q: How do you remove and install a front crankshaft pulley and Crankshaft Seal in 2.4L four cylinder engine on GMC Terrain?
    A: To remove the crankshaft pulley, first disconnect the cable from the negative battery terminal and remove the drivebelt. Raise the vehicle and support it securely on jackstands, then take off the splash shield from below the engine compartment by removing its mounting fasteners. Use a breaker bar and socket to remove the crankshaft pulley center bolt, employing a large pin spanner to prevent the pulley from rotating while loosening the bolt; discard the old bolt and obtain a new one for installation. It may be necessary to lock the pulley in position using a strap wrench or a large pin spanner, and wrapping an old drivebelt around the pulley can provide a better grip if using a strap wrench. Slide the puller off the nose of the crankshaft, and if the pulley is stuck, use a puller that bolts to the three threaded holes in the pulley hub, along with a spacer like a deep socket to avoid damaging the crankshaft. Next, use a seal puller to remove the crankshaft front oil seal, taking care not to damage the crankshaft or the seal bore; a screwdriver wrapped with tape can be used as an alternative. Clean the seal bore and check for nicks or gouges, and examine the hub area for signs of abnormal wear or scoring. For installation, coat the lip of the new seal with clean engine oil and drive it into the bore with a seal driver or a socket slightly smaller in diameter than the seal, ensuring the open side of the seal faces into the engine. Lubricate the sealing surface of the hub with clean engine oil, then install the crankshaft pulley/damper using a special installation tool, avoiding the use of a hammer. Install a new center bolt and tighten it to the specified torque, ensuring a new pulley bolt is used. The remainder of the installation follows the reverse order of removal, and finally, reconnect the battery.

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