RB26 Bolt Tightening Torque

Head bolts 12mm x 1.5

The cylinder head tightening sequence is a five step process. The bolts are tightened from the center outwards.
1. Tighten to 22 ft/lb
2. Tighten to 80 ft/lb
3. Loosen bolts completely to 0 ft/lbs
4. Tighten bolts to 22 ft/lbs
5. Turn bolts 85-90 degrees clockwise with an angle wrench, or tighten to 76-83 ft/lbs when torque wrench is used.

ARP headstuds

The head studs are 12 mm. 

Stock torque is 76-83 ft/lbs.

Main bolts

34-38 ft/lbs from the center outwards. Done in two or three steps.

Rod bolts

Apply engine oil to connecting rods and nuts before assembly
Two steps
1. 10-12 ft/lbs
2. Angle wrench 60-65 degrees.

RB26 Bolt Tightening Torque. Head bolt tightening torque. Main bolt / stud tightening torque. Rod bolt tightening torque.

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NGK Iridium IX Spark Plug LFR5AIX-11 (8 Pack) for NISSAN TITAN SE 2004-2008 5.6L/5552cc

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(as of July 14, 2026 05:22 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity. Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer NGK is the world's largest supplier of OEM spark plug… read more

OYEAUTO 93501 Iridium Spark Plugs LKAR7BIX11S 6 Pack Compatible with Nissan 370Z Maxima Murano Pathfinder Quest GT-R Altima 2001-2024 & Infiniti G37 QX60 Q60 2008-2024 & Acura MDX TLX 2017-2024 V6

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The details interface only displays some car models. To view all car models, please click on the top of the interface"make sure this fits" Fitment1: Nissan 370Z Maxima Murano Pathfinder Quest GT-R Altima 350Z Frontier|SL 2003-2024|SV 2009-2024|S 2004… read more

SYKRSS 6240 Iridium Spark Plugs 8 Pack Compatible with Nissan Armada Titan Pathfinder Armada 2004-2006 Compatible with INFINITI QX56 M45 FX45 Q45 2002-2010 4.5L 5.6L V8 Engine for PLFR5A-11 Spark Plug

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【OE Standard】Our spark plugs meet or exceed OE specifications for form, fit and function and are perfect for automotive replacement spark plugs.Quick and easy installation, excellent and reliable performance. Premium spark plug kits are a quick and e… read more

BDFHYK LKAR6AIX-11 Iridium Spark Plugs Compatible with Chevy for Nissan 2007-2013 Altima 2008-2013 Rogue 2007-2012 Sentra 2013-2021 NV200 1.6L 1.8L 2.0L 2.5L L4 Engine Replacement for XP5684, Set of 4

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【Compatibility Information】：Spark Plug LKAR6AIX-11 compatible with Nissan 2007-2013 Altima, 2009-2014 Cube, 2005-2019 Frontier, 2015-2019 Micra, 2013-2021 NV200, 2008-2013 Rogue, 2014-2015 Rogue Select, 2007-2019 Sentra, 2007-2019 Versa, 2014-2019 Ve… read more

Iridium Spark Plugs 8 Pack 93501 LKAR7BIX-11S Compatible with Nissan Armada NV2500 NV3500 TITAN INFINITI FX50 M56 Q70 Q70L QX56 QX70 QX80 V8 5.0L / 5.6L

(as of August 25, 2026 09:18 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

[Vehicle Fitment-1]: This automotive replacement spark plugs Compatible with INFINITI 2009 2010 2011 2012 2013 FX50 V8 5.0L, 2011 2012 2013 M56 V8 5.6L, 2014 2015 2016 2017 2018 2019 Q70 V8 5.6L, 2015 2016 2017 2018 2019 Q70L V8 5.6L, 2011 2012 2013 … read more

BDFHYK 93501 Iridium Spark Plugs Compatible with Nissan TITAN Altima Armada NV2500 NV3500, Compatible with INFINITI QX56 QX60 QX80 M56,CX-3 Replacement for LKAR7BIX11S Set of 8

(as of August 25, 2026 09:18 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

【Compatibility Information】：Spark Plug 93501 Compatible with Acura ILX TLX; Compatible with Honda Accord Civic CR-V Fit HR-V; Compatible with INFINITI EX35 FX35 FX50 G25 G35 JX35 M35 M35h M56 Q50 Q70 Q70L QX56 QX60 QX70 QX80; Compatible with Nissan 3… read more

NGK V-Power Spark Plug – 2526

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NGK V-Power Spark Plug Item Package Dimension: 11.68L x 9.68W x 1.8H inches Item Package Weight – 0.42 Pounds Item Package Quantity – 1 Product Type – SPARK PLUG