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4JJ1 / 4JK1 Front Gear Case Gasket PN: 8979452980 [Genuine]
Regular price $140.00 AUDRegular priceUnit price per$180.00 AUDSale price $140.00 AUDSale -
4JJ1 / 4JK1 Flywheel Bolts Set 2005-2011 [Genuine] PN:8979410690
Regular price $199.00 AUDRegular priceUnit price per$239.00 AUDSale price $199.00 AUDSold out -
1KD/2KD Upgrade Valve Stem Seals Kit / CNC Billet Shields/ Gaskets Set
Regular price $449.00 AUDRegular priceUnit price per$590.00 AUDSale price $449.00 AUDSale -
4JJ1 Billet Crankshaft MRX 3.0/3.1/3.2-/3.3L
Regular price From $2,200.00 AUDRegular priceUnit price per$2,550.00 AUDSale price From $2,200.00 AUDSale -
Solid Valve Lifter For 1GD/2GD/Duramax LVN/LKH 2.5L & LWH/LWN 2.8L MRX
Regular price $490.00 AUDRegular priceUnit price per -
4JJ1 Injector Clamp Bolts Set 05-2013 [Genuine] PN: 8980955750
Regular price $80.00 AUDRegular priceUnit price per$99.00 AUDSale price $80.00 AUDSold out -
4JJ1/4JJ3 Head Gasket Set 3notch 2005-2025 [Genuine]
Regular price $390.00 AUDRegular priceUnit price per -
MRX Engine Bearings Set 4JJ1/4JK1/RZ4E/1KD/2KD/1GD/2GD
Regular price $290.00 AUDRegular priceUnit price per$350.00 AUDSale price $290.00 AUDSale -
4JJ1 / 4JK1 Front Crank Seal 2005-2021 [Genuine] PN: 8979439510
Regular price $65.00 AUDRegular priceUnit price per$85.00 AUDSale price $65.00 AUDSale -
4JJ1 / 4JK1 Harmonic Balancer - Crankshaft Pulley 2005-2013 [Genuine] PN: 8973615621
Regular price $450.00 AUDRegular priceUnit price per$650.00 AUDSale price $450.00 AUDSale -
4JJ1 / 4JK1 Valve Cover 13 Bolt set PN: 0286506300 [Genuine]
Regular price $99.00 AUDRegular priceUnit price per$125.00 AUDSale price $99.00 AUDSold out -
4JJ1/4JJ3 Heavy Duty Valve Springs [ProMatt] (THA Stock)
Regular price $590.00 AUDRegular priceUnit price per$690.00 AUDSale price $590.00 AUDSale -
4JJ1 / 4JK1 Standard Bearing Set Main /ConRod / Thrust 2005-2013
Regular price $499.00 AUDRegular priceUnit price per$590.00 AUDSale price $499.00 AUDSale -
Duramax LWH / LWN 2.8L Billet Crankshaft 104.8mm Stroke [MRX]
Regular price $1,990.00 AUDRegular priceUnit price per$2,690.00 AUDSale price $1,990.00 AUDSold out -
HP3 (Pairs) Injector Pump Plungers 4JJ1/ 4JK1 / 1KD / 2KD [Genuine Denso]
Regular price $390.00 AUDRegular priceUnit price per$550.00 AUDSale price $390.00 AUDSale -
HP5 1GD / 2GD Injector Pump Plunger [Denso]
Regular price $490.00 AUDRegular priceUnit price per$590.00 AUDSale price $490.00 AUDSale
![4JJ1 / 4JK1 Front Gear Case Gasket PN: 8979452980 [Genuine]](http://dieselperformanceparts.online/cdn/shop/files/IMG-7314.png?v=1747192936&width=533)
![4JJ1 / 4JK1 Flywheel Bolts Set 2005-2011 [Genuine] PN:8979410690](http://dieselperformanceparts.online/cdn/shop/files/IMG-5374.png?v=1745137056&width=533)
![4JJ1 Injector Clamp Bolts Set 05-2013 [Genuine] PN: 8980955750](http://dieselperformanceparts.online/cdn/shop/files/IMG-9272_65a5d38e-4e5e-41b0-a3e4-616f177a98ea.jpg?v=1714736185&width=533)
![4JJ1/4JJ3 Head Gasket Set 3notch 2005-2025 [Genuine]](http://dieselperformanceparts.online/cdn/shop/files/IMG-7538.png?v=1751597870&width=533)
![4JJ1 / 4JK1 Front Crank Seal 2005-2021 [Genuine] PN: 8979439510](http://dieselperformanceparts.online/cdn/shop/files/IMG-3647.png?v=1777258951&width=533)
![4JJ1 / 4JK1 Harmonic Balancer - Crankshaft Pulley 2005-2013 [Genuine] PN: 8973615621](http://dieselperformanceparts.online/cdn/shop/files/IMG-9846.png?v=1750569067&width=533)
![4JJ1 / 4JK1 Valve Cover 13 Bolt set PN: 0286506300 [Genuine]](http://dieselperformanceparts.online/cdn/shop/files/IMG-7316_3579e10e-e012-479f-87c3-677ec5963708.png?v=1747193538&width=533)
![4JJ1/4JJ3 Heavy Duty Valve Springs [ProMatt] (THA Stock)](http://dieselperformanceparts.online/cdn/shop/files/IMG_8336.jpg?v=1684764065&width=533)
![Duramax LWH / LWN 2.8L Billet Crankshaft 104.8mm Stroke [MRX]](http://dieselperformanceparts.online/cdn/shop/files/IMG-2566.png?v=1730525329&width=533)
![HP3 (Pairs) Injector Pump Plungers 4JJ1/ 4JK1 / 1KD / 2KD [Genuine Denso]](http://dieselperformanceparts.online/cdn/shop/files/IMG-7166.png?v=1747026134&width=533)
![HP5 1GD / 2GD Injector Pump Plunger [Denso]](http://dieselperformanceparts.online/cdn/shop/files/IMG-7155.png?v=1747025267&width=533)