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For 2007 GMC Sierra 3500 Classic Crankshaft Seal Rear AC Delco 78177NN

PartsGeek - Discount Auto Parts
(53994)
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US $38.47
or 4 interest-free payments of $9.62 available with
Condition:
New
Compatibility:
8 available

Additional service available

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Shipping:
Free UPS Ground.
Located in: Spokane, Washington, United States
Delivery:
Estimated between Sat, Aug 23 and Wed, Aug 27 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
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4 interest-free payments of $9.62 available with Klarna.
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eBay item number:185324707845
Last updated on Aug 02, 2025 21:53:40 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 11 vehicle(s)
YearMakeModelTrimEngineNotes
2007GMCSierra 3500 ClassicSL Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicSLE Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicSLE Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicSLE Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicSL Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicSL Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicSLT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicSLT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicWT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicWT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
2007GMCSierra 3500 ClassicWT Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedEngine: LQ4 VIN: U
Portions of the information contained in this table have been provided by autopartsgeek3

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
AC Delco
Placement on Vehicle
Rear
Part Number
78177NN
Manufacturer Warranty
12 Month Warranty
Notes
Engine Crankshaft Seal -- New
Years
2007
Application
GMC Sierra 3500 Classic Crankshaft Seal
Product Name
Crankshaft Seal
Product Name 2
Engine Crankshaft Seal
CS-SKU
400:78177NN
Manufacturer Part Number
78177NN
Category

Item description from the seller

About this seller

PartsGeek - Discount Auto Parts

94.6% positive feedback•425K items sold

Joined Jan 2019
Partsgeek is the Dealer Alternative for auto parts and accessories. We have been offering new, OEM and aftermarket automotive parts & accessories online for sale since Parts Geek, LLC was formed in ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
4.9

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Seller feedback (63,220)

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  • 1***1 (168)- Feedback left by buyer.
    Past month
    Verified purchase
    The product's condition and quality was as advertised, which matched its reasonable pricing. The digital temperature control display and lighting looked great. Unfortunately, it did not fit the new aftermarket Head Unit. The Seller responded promptly to my request for a refund and once they were in receipt of returned item, they immediately provided my refund. This Seller provided excellent customer service and runs an ethical business.
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  • 7***7 (23)- Feedback left by buyer.
    Past month
    Verified purchase
    A seller I can recommend. Fast shipping and a good price. Very well packed. The spare part looked like the seller described it in the ad with picture and text. Very good quality of the new rubber gaskets.
    For 1977-1995 Chrysler LeBaron Power Steering Pump Seal Kit 67861TY 1978 1979 (#184588262043)
  • d***6 (603)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, great price and great communication, throughout. Exactly as described, packaged extremely well. A+++ Seller
    For 2012-2019 Nissan Versa A/C Receiver Drier API 89288CC 2013 2014 2015 2016 (#185998047405)
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