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Sierra 1500 Engine code
LZ0, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 AT4X 4WD Crew Cab Short Bed TK10543 4SG LZ0 MQC MY2025 US · 2025Sierra 1500 Engine displacement
3.0 L (GM TechLink MY2025 chart)Nominal engine displacement printed in the ENGINE column of GM TechLink's 2025 engine oil capacities chart, Sierra 1500 LZ0 row. No exact cubic-centimetre displacement is inferred.
Gmc · Sierra 1500 AT4X 4WD Crew Cab Short Bed TK10543 4SG LZ0 MQC MY2025 US · 2025Sierra 1500 Engine oil capacity
7.0 US qt (6.6 L) with filter (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 chart, Sierra 1500 LZ0 row; the Duramax supplement prints the same quantity.
Gmc · Sierra 1500 AT4X 4WD Crew Cab Short Bed TK10543 4SG LZ0 MQC MY2025 US · 2025Sierra 1500 Fuel tank capacity
90.8 L (24.0 US gal), approximatelyOwn-model fuel tank table: Standard and Short Box (except 2WD Diesel). This is a 4WD diesel Crew Cab, so the 2WD-diesel 83.3 L row and the Long Box row do not apply.
Gmc · Sierra 1500 AT4X 4WD Crew Cab Short Bed TK10543 4SG LZ0 MQC MY2025 US · 2025Sierra 1500 Powertrain designation
LZ0 3.0L turbo-diesel I6; MQC ten-speed automatic; 4WD (NQH transfer case)Standard engine, transmission and 4WD transfer case for this exact trim/equipment-group column; no optional engine or transmission is inferred. Optional L87, MHS excluded.
Gmc · Sierra 1500 AT4X 4WD Crew Cab Short Bed TK10543 4SG LZ0 MQC MY2025 US · 2025Sierra 1500 Smart-key battery
CR2450 lithium or equivalent battery; insert positive side facing upOwn-model remote-key battery replacement instruction.
Gmc · Sierra 1500 AT4X 4WD Crew Cab Short Bed TK10543 4SG LZ0 MQC MY2025 US · 2025Sierra 1500 Transmission fluid
DEXRON ULV automatic transmission fluidDuramax supplement fluid table for the LZ0 automatic (the exact MQC 10-speed in this column); no fill quantity is asserted.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 12V battery
12-volt Absorbed Glass Mat (AGM) battery for the factory Stop/Start system; match the original battery label for replacementThe own-model manual names the 2.7L L3B as a Stop/Start engine and specifies an AGM 12-volt battery for Stop/Start vehicles; KL9 Stop/Start is standard in this order-guide column. Battery group size, CCA and Ah are not asserted.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 Coolant capacity
11.8 L (12.4 US qt), approximately, for the entire cooling systemOwn-model total cooling-system capacity for the 2.7L L4 (L3B); not a drain-and-refill quantity.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 Engine code
L3B, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 Engine displacement
2.7 L (GM TechLink MY2025 chart)Nominal engine displacement printed in the ENGINE column of GM TechLink's 2025 engine oil capacities chart, Sierra 1500 L3B row. No exact cubic-centimetre displacement is inferred.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 Fuel tank capacity
90.8 L (24.0 US gal), approximatelyOwn-model fuel tank table: Standard and Short Box (except 2WD Diesel). This 4WD gasoline Crew Cab is not a Long Box or 2WD diesel model.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 Powertrain designation
L3B 2.7L TurboMax gasoline I4; MFC eight-speed automatic; 4WD (NP0 transfer case)Standard engine, transmission and 4WD transfer case for this exact trim/equipment-group column; no optional engine or transmission is inferred.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 Smart-key battery
CR2450 lithium or equivalent battery; insert positive side facing upOwn-model remote-key battery replacement instruction.
Gmc · Sierra 1500 Elevation 4WD Crew Cab Short Bed TK10543 3VL L3B MFC MY2025 US · 2025Sierra 1500 Transmission fluid
DEXRON-HP automatic transmission fluidFluid specification for the exact verified 8-speed (MFC) transmission. The 10-speed DEXRON ULV row is not substituted, and no fill quantity is asserted.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 12V battery
12-volt Absorbed Glass Mat (AGM) battery for the factory Stop/Start system; match the original battery label for replacementThe own-model manual names the 2.7L L3B as a Stop/Start engine and specifies an AGM 12-volt battery for Stop/Start vehicles; KL9 Stop/Start is standard in this order-guide column. Battery group size, CCA and Ah are not asserted.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 Coolant capacity
11.8 L (12.4 US qt), approximately, for the entire cooling systemOwn-model total cooling-system capacity for the 2.7L L4 (L3B); not a drain-and-refill quantity.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 Engine code
L3B, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 Engine displacement
2.7 L (GM TechLink MY2025 chart)Nominal engine displacement printed in the ENGINE column of GM TechLink's 2025 engine oil capacities chart, Sierra 1500 L3B row. No exact cubic-centimetre displacement is inferred.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 Fuel tank capacity
90.8 L (24.0 US gal), approximatelyOwn-model fuel tank table: Standard and Short Box (except 2WD Diesel). This 4WD gasoline Double Cab is not a Long Box or 2WD diesel model.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 Powertrain designation
L3B 2.7L TurboMax gasoline I4; MFC eight-speed automatic; 4WD (NP0 transfer case)Standard engine, transmission and 4WD transfer case for this exact trim/equipment-group column; no optional engine or transmission is inferred.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 Smart-key battery
CR2450 lithium or equivalent battery; insert positive side facing upOwn-model remote-key battery replacement instruction.
Gmc · Sierra 1500 Elevation 4WD Double Cab Standard Bed TK10753 3VL L3B MFC MY2025 US · 2025Sierra 1500 Transmission fluid
DEXRON-HP automatic transmission fluidFluid specification for the exact verified 8-speed (MFC) transmission. The 10-speed DEXRON ULV row is not substituted, and no fill quantity is asserted.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 12V battery
12-volt Absorbed Glass Mat (AGM) battery for the factory Stop/Start system. Match the replacement number on the original battery label; case size and Ah rating are not specified here.The manual explicitly names L3B, L84 and L87 as Stop/Start engines and specifies an AGM 12-volt battery for Stop/Start vehicles.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 Coolant capacity
11.8 L (12.4 US qt) approximate entire engine cooling system capacity; recheck the level after filling.11.8 L (12.4 US qt) approximate entire engine cooling system capacity; recheck the level after filling. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 Engine code
L3B, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 Engine displacement
2.7 L (GM TechLink MY2025 chart)Engine displacement printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 Engine oil capacity
5.5 US qt (5.2 L) with an aluminum oil pan, or 6.0 US qt (5.7 L) with a plastic oil pan, with filter; identify the installed pan before filling (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 Fuel tank capacity
Standard/short box: 90.8 L (24.0 US gal). Long box: 107.1 L (28.3 US gal). Approximate fuel tank capacities; identify the box and drivetrain before selecting a value.Standard/short box: 90.8 L (24.0 US gal). Long box: 107.1 L (28.3 US gal). Approximate fuel tank capacities; identify the box and drivetrain before selecting a value. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 Powertrain designation
2.7 L inline-4 (L4) gasoline; turbocharged; DOHC; SIDI with VVT (GM body builder VIN engine table)Engine type for RPO L3B from the VIN position 8 Engine Type table in GM's GM 2025 Sierra 1500 Electrical Body Builder Manual.
Gmc · Sierra 1500 L3B MY2025 US · 2025Sierra 1500 Smart-key battery
CR2450 lithium or equivalent remote-key battery; install positive side up.CR2450 lithium or equivalent remote-key battery; install positive side up. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 12V battery
12-volt Absorbed Glass Mat (AGM) battery for the factory Stop/Start system. Match the replacement number on the original battery label; case size and Ah rating are not specified here.The manual explicitly names L3B, L84 and L87 as Stop/Start engines and specifies an AGM 12-volt battery for Stop/Start vehicles.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 Coolant capacity
13.1 L (13.8 US qt) approximate entire engine cooling system capacity; recheck the level after filling.13.1 L (13.8 US qt) approximate entire engine cooling system capacity; recheck the level after filling. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 Engine code
L84, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 Engine displacement
5.3 L (GM TechLink MY2025 chart)Engine displacement printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 Engine oil capacity
8.0 US qt (7.6 L) with filter (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 Fuel tank capacity
Standard/short box: 90.8 L (24.0 US gal). Long box: 107.1 L (28.3 US gal). Approximate fuel tank capacities; identify the box and drivetrain before selecting a value.Standard/short box: 90.8 L (24.0 US gal). Long box: 107.1 L (28.3 US gal). Approximate fuel tank capacities; identify the box and drivetrain before selecting a value. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 Powertrain designation
5.3 L 8-cylinder gasoline (GEN 5); direct injection (DI); DFM (GM body builder VIN engine table)Engine type for RPO L84 from the VIN position 8 Engine Type table in GM's GM 2025 Sierra 1500 Electrical Body Builder Manual.
Gmc · Sierra 1500 L84 MY2025 US · 2025Sierra 1500 Smart-key battery
CR2450 lithium or equivalent remote-key battery; install positive side up.CR2450 lithium or equivalent remote-key battery; install positive side up. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 12V battery
12-volt Absorbed Glass Mat (AGM) battery for the factory Stop/Start system. Match the replacement number on the original battery label; case size and Ah rating are not specified here.The manual explicitly names L3B, L84 and L87 as Stop/Start engines and specifies an AGM 12-volt battery for Stop/Start vehicles.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 Coolant capacity
12.6 L (13.3 US qt) approximate entire engine cooling system capacity; recheck the level after filling.12.6 L (13.3 US qt) approximate entire engine cooling system capacity; recheck the level after filling. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 Engine code
L87, GM engine RPO (GM TechLink MY2025 chart)GM engine RPO code printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 Engine displacement
6.2 L (GM TechLink MY2025 chart)Engine displacement printed in the ENGINE / RPO columns of GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 Engine oil capacity
8.0 US qt (7.6 L) with filter (GM TechLink MY2025 chart)Engine oil capacity with filter from GM TechLink's 2025 engine oil capacities chart (U.S. and Canada), Sierra 1500 rows.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 Fuel tank capacity
Standard/short box: 90.8 L (24.0 US gal). Long box: 107.1 L (28.3 US gal). Approximate fuel tank capacities; identify the box and drivetrain before selecting a value.Standard/short box: 90.8 L (24.0 US gal). Long box: 107.1 L (28.3 US gal). Approximate fuel tank capacities; identify the box and drivetrain before selecting a value. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 Powertrain designation
6.2 L V8 gasoline (GEN 5); direct injection (DI); AFM (GM body builder VIN engine table)Engine type for RPO L87 from the VIN position 8 Engine Type table in GM's GM 2025 Sierra 1500 Electrical Body Builder Manual.
Gmc · Sierra 1500 L87 MY2025 US · 2025Sierra 1500 Smart-key battery
CR2450 lithium or equivalent remote-key battery; install positive side up.CR2450 lithium or equivalent remote-key battery; install positive side up. Verified against the exact US MY2025 manufacturer manual.
Gmc · Sierra 1500 LZ0 MY2025 US · 2025Sierra 1500 Coolant capacity
18.4 L (19.4 US qt) approximate entire engine cooling system capacity; recheck the level after filling.18.4 L (19.4 US qt) approximate entire engine cooling system capacity; recheck the level after filling. Verified against the exact US MY2025 manufacturer manual.