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NP263HD Transfer Case Assembly for Chevrolet Silverado GMC Sierra 2500 Classic

NP263 HD (NP1),2001-2007 GM 2500 HD 6.0L trucks
US $940.00
or Best Offer
as low as $84.40/mo with
Condition:
New
10 available19 sold

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Shipping:
US $190.00 FedEx Ground / FedEx Home Delivery®.
Located in: Fontana, California, United States
Delivery:
Estimated between Fri, Oct 31 and Tue, Nov 4 to 94104
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Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:365437864529
Last updated on Oct 20, 2025 11:52:21 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 226 vehicle(s)
YearMakeModelTrimEngineNotes
2007ChevroletSilverado 2500 HDLT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007ChevroletSilverado 2500 HDLT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007ChevroletSilverado 2500 HDLT Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007ChevroletSilverado 2500 HDLTZ Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007ChevroletSilverado 2500 HDLTZ Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007ChevroletSilverado 2500 HDWT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007ChevroletSilverado 2500 HDWT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007ChevroletSilverado 2500 HDWT Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDSLE Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDSLE Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDSLE Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDSLT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDSLT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDWT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDWT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2007GMCSierra 2500 HDWT Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2006ChevroletSilverado 2500 HDLS Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2006ChevroletSilverado 2500 HDLS Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2006ChevroletSilverado 2500 HDLS Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
2006ChevroletSilverado 2500 HDLT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally AspiratedFor the Electric Shift model
Portions of the information contained in this table have been provided by premium-auto-parts

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
OE QUALITY
Type
Transfer Case
Manufacturer Part Number
24228407, 263HD
OE/OEM Part Number
263HD, 412-585, 412-504, RTC263GHD2, 24228407, 12584757, 12584759, 12585236, 12585238, 12588104, 12588515, 12588521, 15005449, 15047934, 15057934, 12575647, 24228416, 24228436, 24238187, 24238193, 24238840, 24238846, 412455, 412504, 412585, 412602, 412609, 12576351, 12576370, 12579582, 12579708, 12579908, 12579915, 12581003, 12581010
Manufacturer Warranty
2 Years
Interchange Part Number
263HD, 412-585, 412-504, RTC263GHD2, 24228407, 12584757, 12584759, 12585236, 12585238, 12588104, 12588515, 12588521, 15005449, 15047934, 15057934, 12575647, 24228416, 24228436, 24238187, 24238193, 24238840, 24238846, 412455, 412504, 412585, 412602, 412609, 12576351, 12576370, 12579582, 12579708, 12579908, 12579915, 12581003, 12581010
Superseded Part Number
263HD, 412-585, 412-504, RTC263GHD2, 24228407, 12584757, 12584759, 12585236, 12585238, 12588104, 12588515, 12588521, 15005449, 15047934, 15057934, 12575647, 24228416, 24228436, 24238187, 24238193, 24238840, 24238846, 412455, 412504, 412585, 412602, 412609, 12576351, 12576370, 12579582, 12579708, 12579908, 12579915, 12581003, 12581010
UPC
Does not apply
Surface Finish
Yes
Model
Silverado Sierra 2500 HD, 3500 HD, 2500 Classic, 3500 Classic
Fitment Type
Direct Replacement
Compatible Makes
For Chevy, GMC
Year
2001-2007
Drive Type
4WD
OE Number
263HD, 412-585, 412-504, RTC263GHD2, 24228407, 12584757, 12584759, 12585236, 12585238, 12588104, 12588515, 12588521, 15005449, 15047934, 15057934, 12575647, 24228416, 24228436, 24238187, 24238193, 24238840, 24238846, 412455, 412504, 412585, 412602, 412609, 12576351, 12576370, 12579582, 12579708, 12579908, 12579915, 12581003, 12581010
Transmission Type
4L80E Transmission
Input Shaft (Internal Spline)
32
Front Output
32 (Internal Spline, one tooth missing)
Rear Output (External Spline)
32
Category

Item description from the seller

About this seller

premium-auto-parts2

98.8% positive feedback27K items sold

Joined Feb 2021
Usually responds within 24 hours

Detailed seller ratings

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

Seller feedback (3,425)

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  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I received it within 1 week. Great price for the product. New condition and quality very well packed. AAA+++ Good ebay seller!
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    Item arrived on time and as described, they communicated well and helped me by sending detailed videos when I was having issues with the item. Would gladly buy from this seller again, my bike is running thanks to them!
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, great response, and tracking info. Perfect packing and delivery. My opinion is this is one great seller. The product was the right part and fit and worked great. Thank You very much for the fine e-bay experience. Wish more sellers were like you.
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