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Premium OEM Parts Inventory

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Engines, Transmissions & Parts

Discover our extensive inventory of 1,387 tested, high-quality used OEM Cadillac parts. Every component is rigorously inspected with exact mileage-based pricing, 90-day warranty, and nationwide shipping.

1,387
Total Parts in Inventory
24
Compatible Models
90 Days
Complete Warranty
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Our Cadillac parts inventory features genuine OEM components tested for quality and durability.

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Why Choose Cadillac From AUAPW

Access 1,387 verified Cadillac parts across 24 models with quality guarantees and expert support

Verified Inventory

Every part is inspected and verified for authenticity and quality standards

Fast Sourcing

Access to the largest network of verified suppliers with quick turnaround times

Quality Assured

All parts come with 30-180 day warranty and guaranteed quality certification

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Save 40-70% compared to new OEM parts with transparent, no-hidden-fee quotes

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Total Inventory

1,387

Quality Cadillac parts in stock, from common components to rare discontinued items.

Model Coverage

24

Compatible Cadillac models across multiple years, ensuring you find the perfect fit.

Warranty

30-180 Days

All Cadillac parts certified and guaranteed. Complete peace of mind on every purchase.

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2018 Cadillac CT6 Engine - 3.6L (VIN S, 8th digit, opt LGX)

2018 Cadillac CT6 Engine

SKU P-145

engine

2018 Cadillac CT6 Engine - 3.6L (VIN S, 8th digit, opt LGX)

$4,848$4,040–$5,252 by mileage
2011 Cadillac CTS Engine - 6.2L (VIN P, 8th digit, opt LSA)

2011 Cadillac CTS Engine

SKU P-146

engine

2011 Cadillac CTS Engine - 6.2L (VIN P, 8th digit, opt LSA)

$30,720$25,600–$33,280 by mileage
2011 Cadillac CTS Engine - 3.0L (VIN Y, 8th digit, opt LF1), AWD

2011 Cadillac CTS Engine

SKU P-147

engine

2011 Cadillac CTS Engine - 3.0L (VIN Y, 8th digit, opt LF1), AWD

$2,320$1,933–$2,513 by mileage
2011 Cadillac CTS Engine - 3.0L (VIN Y, 8th digit, opt LF1), RWD

2011 Cadillac CTS Engine

SKU P-148

engine

2011 Cadillac CTS Engine - 3.0L (VIN Y, 8th digit, opt LF1), RWD

$2,664$2,220–$2,886 by mileage
2011 Cadillac CTS Engine - 3.6L (VIN D, 8th digit, opt LLT), AWD

2011 Cadillac CTS Engine

SKU P-149

engine

2011 Cadillac CTS Engine - 3.6L (VIN D, 8th digit, opt LLT), AWD

$4,764$3,970–$5,161 by mileage
2011 Cadillac CTS Engine - 3.6L (VIN D, 8th digit, opt LLT), RWD

2011 Cadillac CTS Engine

SKU P-150

engine

2011 Cadillac CTS Engine - 3.6L (VIN D, 8th digit, opt LLT), RWD

$5,520$4,600–$5,980 by mileage
2012 Cadillac CTS Engine - 3.0L (VIN 5, 8th digit, opt LFW)

2012 Cadillac CTS Engine

SKU P-151

engine

2012 Cadillac CTS Engine - 3.0L (VIN 5, 8th digit, opt LFW)

$2,832$2,360–$3,068 by mileage
2012 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), AWD

2012 Cadillac CTS Engine

SKU P-152

engine

2012 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), AWD

$3,168$2,640–$3,432 by mileage
2012 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), RWD

2012 Cadillac CTS Engine

SKU P-153

engine

2012 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), RWD

$4,512$3,760–$4,888 by mileage
2012 Cadillac CTS Engine - 6.2L (VIN P, 8th digit, opt LSA)

2012 Cadillac CTS Engine

SKU P-154

engine

2012 Cadillac CTS Engine - 6.2L (VIN P, 8th digit, opt LSA)

$28,217$23,514–$30,568 by mileage
2013 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), RWD

2013 Cadillac CTS Engine

SKU P-155

engine

2013 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), RWD

$4,260$3,550–$4,615 by mileage
2013 Cadillac CTS Engine - 6.2L (VIN P, 8th digit, opt LSA)

2013 Cadillac CTS Engine

SKU P-156

engine

2013 Cadillac CTS Engine - 6.2L (VIN P, 8th digit, opt LSA)

$26,520$22,100–$28,730 by mileage
2013 Cadillac CTS Engine - 3.0L (VIN 5, 8th digit, opt LFW)

2013 Cadillac CTS Engine

SKU P-157

engine

2013 Cadillac CTS Engine - 3.0L (VIN 5, 8th digit, opt LFW)

$2,236$1,863–$2,422 by mileage
2013 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), AWD

2013 Cadillac CTS Engine

SKU P-158

engine

2013 Cadillac CTS Engine - 3.6L (VIN 3, 8th digit, opt LFX), AWD

$6,192$5,160–$6,708 by mileage
2014 Cadillac CTS Engine - Cpe, 3.6L VIN 3 (8th digit, opt LFX), AWD

2014 Cadillac CTS Engine

SKU P-159

engine

2014 Cadillac CTS Engine - Cpe, 3.6L VIN 3 (8th digit, opt LFX), AWD

$3,756$3,130–$4,069 by mileage
2014 Cadillac CTS Engine - Cpe, 3.6L VIN 3 (8th digit, opt LFX), RWD

2014 Cadillac CTS Engine

SKU P-160

engine

2014 Cadillac CTS Engine - Cpe, 3.6L VIN 3 (8th digit, opt LFX), RWD

$3,420$2,850–$3,705 by mileage
2014 Cadillac CTS Engine - Cpe, 6.2L VIN P (8th digit, opt LSA)

2014 Cadillac CTS Engine

SKU P-161

engine

2014 Cadillac CTS Engine - Cpe, 6.2L VIN P (8th digit, opt LSA)

$26,231$21,859–$28,417 by mileage
2014 Cadillac CTS Engine - SW, 3.0L VIN 5 (8th digit, opt LFW)

2014 Cadillac CTS Engine

SKU P-162

engine

2014 Cadillac CTS Engine - SW, 3.0L VIN 5 (8th digit, opt LFW)

$2,244$1,870–$2,431 by mileage
2014 Cadillac CTS Engine - SW, 3.6L VIN 3 (8th digit, opt LFX), AWD

2014 Cadillac CTS Engine

SKU P-163

engine

2014 Cadillac CTS Engine - SW, 3.6L VIN 3 (8th digit, opt LFX), AWD

$3,504$2,920–$3,796 by mileage
2014 Cadillac CTS Engine - SW, 3.6L VIN 3 (8th digit, opt LFX), RWD

2014 Cadillac CTS Engine

SKU P-164

engine

2014 Cadillac CTS Engine - SW, 3.6L VIN 3 (8th digit, opt LFX), RWD

$3,420$2,850–$3,705 by mileage
2014 Cadillac CTS Engine - SW, 6.2L VIN P (8th digit, opt LSA)

2014 Cadillac CTS Engine

SKU P-165

engine

2014 Cadillac CTS Engine - SW, 6.2L VIN P (8th digit, opt LSA)

$26,520$22,100–$28,730 by mileage
2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

2014 Cadillac CTS Engine

SKU P-166

engine

2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

$3,588$2,990–$3,887 by mileage
2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

2014 Cadillac CTS Engine

SKU P-167

engine

2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

$3,168$2,640–$3,432 by mileage
2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

2014 Cadillac CTS Engine

SKU P-168

engine

2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

$2,891$2,409–$3,132 by mileage
2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

2014 Cadillac CTS Engine

SKU P-169

engine

2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

$2,580$2,150–$2,795 by mileage
2014 Cadillac CTS Engine - Sdn, 6.2L (VIN P, 8th digit, opt LSA)

2014 Cadillac CTS Engine

SKU P-170

engine

2014 Cadillac CTS Engine - Sdn, 6.2L (VIN P, 8th digit, opt LSA)

$28,057$23,381–$30,395 by mileage
2014 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), AWD

2014 Cadillac CTS Engine

SKU P-171

engine

2014 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), AWD

$4,000$3,333–$4,333 by mileage
2014 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), RWD

2014 Cadillac CTS Engine

SKU P-172

engine

2014 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), RWD

$3,840$3,200–$4,160 by mileage
2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

2014 Cadillac CTS Engine

SKU P-173

engine

2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

$3,672$3,060–$3,978 by mileage
2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

2014 Cadillac CTS Engine

SKU P-174

engine

2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

$3,000$2,500–$3,250 by mileage
2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 8 (8th digit, opt LF3)

2014 Cadillac CTS Engine

SKU P-175

engine

2014 Cadillac CTS Engine - Sdn, 3.6L, VIN 8 (8th digit, opt LF3)

$8,880$7,400–$9,620 by mileage
2015 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), AWD

2015 Cadillac CTS Engine

SKU P-176

engine

2015 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), AWD

$3,840$3,200–$4,160 by mileage
2015 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), RWD

2015 Cadillac CTS Engine

SKU P-177

engine

2015 Cadillac CTS Engine - Sdn, 2.0L VIN X (8th digit, opt LTG), RWD

$3,756$3,130–$4,069 by mileage
2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

2015 Cadillac CTS Engine

SKU P-178

engine

2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

$3,840$3,200–$4,160 by mileage
2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

2015 Cadillac CTS Engine

SKU P-179

engine

2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), Federal emi...

$3,840$3,200–$4,160 by mileage
2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 8 (8th digit, opt LF3)

2015 Cadillac CTS Engine

SKU P-180

engine

2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 8 (8th digit, opt LF3)

$10,056$8,380–$10,894 by mileage
2015 Cadillac CTS Engine - Cpe, (6.2L VIN P, 8th digit, opt LSA)

2015 Cadillac CTS Engine

SKU P-181

engine

2015 Cadillac CTS Engine - Cpe, (6.2L VIN P, 8th digit, opt LSA)

$31,560$26,300–$34,190 by mileage
2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

2015 Cadillac CTS Engine

SKU P-182

engine

2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

$4,176$3,480–$4,524 by mileage
2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

2015 Cadillac CTS Engine

SKU P-183

engine

2015 Cadillac CTS Engine - Sdn, 3.6L, VIN 3 (8th digit, opt LFX), California ...

$3,924$3,270–$4,251 by mileage
2016 Cadillac CTS Engine - 3.6L, VIN 8 (8th digit, opt LF3)

2016 Cadillac CTS Engine

SKU P-184

engine

2016 Cadillac CTS Engine - 3.6L, VIN 8 (8th digit, opt LF3)

$10,056$8,380–$10,894 by mileage
2016 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), AWD

2016 Cadillac CTS Engine

SKU P-185

engine

2016 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), AWD

$2,244$1,870–$2,431 by mileage
2016 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), RWD

2016 Cadillac CTS Engine

SKU P-186

engine

2016 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), RWD

$3,252$2,710–$3,523 by mileage
2016 Cadillac CTS Engine - 3.6L, VIN S (8th digit, opt LGX), AWD

2016 Cadillac CTS Engine

SKU P-187

engine

2016 Cadillac CTS Engine - 3.6L, VIN S (8th digit, opt LGX), AWD

$4,680$3,900–$5,070 by mileage
2016 Cadillac CTS Engine - 3.6L, VIN S (8th digit, opt LGX), RWD, engine cool...

2016 Cadillac CTS Engine

SKU P-188

engine

2016 Cadillac CTS Engine - 3.6L, VIN S (8th digit, opt LGX), RWD, engine cool...

$5,856$4,880–$6,344 by mileage
2016 Cadillac CTS Engine - 3.6L, VIN S (8th digit, opt LGX), RWD, w/o engine ...

2016 Cadillac CTS Engine

SKU P-189

engine

2016 Cadillac CTS Engine - 3.6L, VIN S (8th digit, opt LGX), RWD, w/o engine ...

$3,504$2,920–$3,796 by mileage
2016 Cadillac CTS Engine - 6.2L (VIN 6, 8th digit, opt LT4)

2016 Cadillac CTS Engine

SKU P-190

engine

2016 Cadillac CTS Engine - 6.2L (VIN 6, 8th digit, opt LT4)

$22,320$18,600–$24,180 by mileage
2017 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), AWD

2017 Cadillac CTS Engine

SKU P-191

engine

2017 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), AWD

$2,244$1,870–$2,431 by mileage
2017 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), RWD

2017 Cadillac CTS Engine

SKU P-192

engine

2017 Cadillac CTS Engine - 2.0L (VIN X, 8th digit, opt LTG), RWD

$3,286$2,738–$3,559 by mileage

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