Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Select vehicle to confirm fitment

Genuine GMC Differential Cover – Rear 22891940

Name: Genuine GMC Differential Cover - Rear 22891940
Brand: Genuine GMC
Availability: InStock

PART#: 22891940

Genuine GMC

Add to My Projects

$28.41

Select vehicle to confirm fitment

In stock

Need help? Talk to us, or chat with an expert!

Add to My Projects

Fitments

Year	Make	Model	Submodel	Engine	Fuel Type	Position	Note
2020	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2020	GMC	Savana 3500	Base	6.0V8	GAS	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2020	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2020	GMC	Savana 3500	Base	4.3V6	GAS	Rear	Ring Gear 10.50" \| Engine Code: LV1;
2020	GMC	Savana 3500	Base	4.3V6	FLEX	Rear	Ring Gear 10.50" \| Engine Code: LV1;
2019	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	Denali	6.0V8	GAS	Rear
2019	GMC	Sierra 2500 HD	Base	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	Base	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	Base	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	SLT	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	SLE	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear
2019	GMC	Savana 3500	Base	4.3V6	FLEX	Rear	Ring Gear 10.50" \| Engine Code: LV1;
2019	GMC	Savana 3500	Base	6.0V8	GAS	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2019	GMC	Savana 3500	Base	4.3V6	GAS	Rear	Ring Gear 10.50" \| Engine Code: LV1;
2018	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2018	GMC	Savana 3500	Base	4.3V6	GAS	Rear	Ring Gear 10.50" \| Engine Code: LV1;
2018	GMC	Savana 3500	Base	6.0V8	GAS	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2018	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50" \| Engine Code: L96; \| Engine Code: LC8;
2018	GMC	Savana 3500	Base	4.3V6	FLEX	Rear	Ring Gear 10.50" \| Engine Code: LV1;
2018	GMC	Sierra 2500 HD	Base	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2018	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2018	GMC	Sierra 2500 HD	Base	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2018	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear
2018	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2018	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2017	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2017	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2017	GMC	Savana 3500	Base	6.0V8	GAS	Rear	Ring Gear 10.50"; Single Rear Wheels
2017	GMC	Sierra 2500 HD	Base	6.0V8	GAS	Rear
2017	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear
2017	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear
2017	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear
2017	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear
2017	GMC	Sierra 2500 HD	Base	6.0V8	FLEX	Rear
2017	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear
2016	GMC	Sierra 2500 HD	Base	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	Base	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	Denali	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	Base	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	SLT	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Sierra 2500 HD	SLE	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2016	GMC	Savana 2500	Base	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2016	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2016	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2016	GMC	Savana 3500	LS	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2016	GMC	Savana 3500	LT	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2016	GMC	Savana 3500	Base	6.0V8	GAS	Rear	Ring Gear 10.50"; Single Rear Wheels
2016	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50"; Single Rear Wheels
2016	GMC	Savana 3500	Base	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2015	GMC	Sierra 2500 HD	Base	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	Base	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	Base	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear
2015	GMC	Sierra 2500 HD	SLT	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Sierra 2500 HD	SLE	6.0V8	CNG	Rear	\| Engine Code: L96; \| Engine Code: LC8;
2015	GMC	Savana 2500	Base	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2015	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2015	GMC	Savana 3500	LS	6.6V8	DIESEL	Rear
2015	GMC	Savana 3500	LT	6.6V8	DIESEL	Rear
2015	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50"; Single Rear Wheels
2015	GMC	Savana 3500	Base	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2015	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2014	GMC	Savana 2500	Base	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2014	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50"; Single Rear Wheels
2014	GMC	Savana 3500	Base	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2014	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2014	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2014	GMC	Savana 3500	LS	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2014	GMC	Savana 3500	LT	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2014	GMC	Sierra 2500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96;
2014	GMC	Sierra 2500 HD	SLE	6.0V8	CNG	Rear	\| Engine Code: LC8;
2014	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96;
2014	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96;
2014	GMC	Sierra 2500 HD	Denali	6.0V8	GAS	Rear	Ring Gear 10.50"
2014	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	\| Engine Code: LC8;
2014	GMC	Sierra 2500 HD	SLT	6.0V8	CNG	Rear	\| Engine Code: LC8;
2014	GMC	Sierra 2500 HD	WT	6.0V8	GAS	Rear	\| Engine Code: LC8;
2014	GMC	Sierra 2500 HD	WT	6.0V8	CNG	Rear	\| Engine Code: LC8;
2014	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	\| Engine Code: LC8;
2014	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear	Ring Gear 10.50"
2013	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	Ring Gear 10.50" \| Engine Code: L96;
2013	GMC	Sierra 2500 HD	SLT	6.0V8	CNG	Rear	\| Engine Code: LC8;
2013	GMC	Sierra 2500 HD	WT	6.0V8	CNG	Rear	\| Engine Code: LC8;
2013	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	Ring Gear 10.50" \| Engine Code: L96;
2013	GMC	Sierra 2500 HD	SLE	6.0V8	CNG	Rear	\| Engine Code: LC8;
2013	GMC	Sierra 2500 HD	WT	6.0V8	GAS	Rear	Ring Gear 10.50" \| Engine Code: L96;
2013	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear	Ring Gear 10.50"
2013	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96;
2013	GMC	Sierra 2500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96;
2013	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50" \| Engine Code: L96;
2013	GMC	Yukon XL 2500	SLT	6.0V8	FLEX	Rear
2013	GMC	Yukon XL 2500	SLE	6.0V8	FLEX	Rear
2013	GMC	Savana 2500	Base	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2013	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2013	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2013	GMC	Savana 3500	LS	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2013	GMC	Savana 3500	LT	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2013	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50"; Single Rear Wheels
2013	GMC	Savana 3500	Base	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 2500	Base	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2012	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	LS	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	LT	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	LS	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	LT	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	Base	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	LS	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Savana 3500	LT	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2012	GMC	Sierra 2500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	SLE	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	Denali	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	SLT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	WT	6.0V8	GAS	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	WT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	SLT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	SLE	6.0V8	GAS	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	SLE	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	Denali	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	SLT	6.0V8	GAS	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	WT	6.0V8	GAS	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	WT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2012	GMC	Sierra 3500 HD	Denali	6.0V8	FLEX	Rear	Ring Gear 10.50"
2012	GMC	Yukon XL 2500	SLT	6.0V8	FLEX	Rear
2012	GMC	Yukon XL 2500	SLE	6.0V8	FLEX	Rear
2011	GMC	Sierra 2500 HD	WT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	SLE	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	Denali	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	WT	6.0V8	GAS	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	Denali	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 2500 HD	SLT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	WT	6.0V8	GAS	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	Denali	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	Denali	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	SLT	6.0V8	GAS	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	SLT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	WT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	SLE	6.0V8	GAS	Rear	Ring Gear 10.50"
2011	GMC	Sierra 3500 HD	SLE	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2011	GMC	Yukon XL 2500	SLT	6.0V8	FLEX	Rear
2011	GMC	Yukon XL 2500	SLE	6.0V8	FLEX	Rear
2011	GMC	Savana 2500	Base	6.6V8	DIESEL	Rear	\| Engine Code: LGH;
2011	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2011	GMC	Savana 3500	LS	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2011	GMC	Savana 3500	LT	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2011	GMC	Savana 3500	Base	6.0V8	CNG	Rear	Ring Gear 10.50"; Single Rear Wheels
2011	GMC	Savana 3500	Base	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2011	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2011	GMC	Savana 3500	LS	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2011	GMC	Savana 3500	LT	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2010	GMC	Savana 2500	Base	6.6V8	DIESEL	Rear	\| Engine Code: LGH; \| Engine Code: LMM;
2010	GMC	Savana 3500	Base	4.8V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2010	GMC	Savana 3500	LS	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2010	GMC	Savana 3500	LT	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2010	GMC	Savana 3500	Base	6.0V8	FLEX	Rear	Ring Gear 10.50"; Single Rear Wheels
2010	GMC	Savana 3500	Base	6.6V8	DIESEL	Rear	Ring Gear 10.50"; Single Rear Wheels
2010	GMC	Yukon XL 2500	SLE	6.0V8	FLEX	Rear
2010	GMC	Yukon XL 2500	SLT	6.0V8	FLEX	Rear
2010	GMC	Sierra 2500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	SLE	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	SLT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	WT	6.0V8	GAS	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	WT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2010	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	SLT	6.0V8	GAS	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	WT	6.0V8	GAS	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	WT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	SLT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	SLE	6.0V8	FLEX	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	SLT	6.6V8	DIESEL	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	WT	6.0V8	FLEX	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	SLE	6.0V8	GAS	Rear	Ring Gear 10.50"
2010	GMC	Sierra 3500 HD	SLE	6.6V8	DIESEL	Rear	Ring Gear 10.50"

Warranty

We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!

Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Genuine GMC Differential Cover – Rear 22891940

Delivery Info

Returns Info

FREE SHIPPING