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LS Series

LS Series

LS Series

Build, upgrade and maintain your Holden or GM LS-powered project with performance parts from 1320 Motorsports. Shop engine components, cylinder heads, camshafts, intake and fuel system upgrades, cooling solutions and more for street, strip and track builds.

Explore the range for your LS engine and check individual product listings for fitment. Need help choosing the right parts? Get in touch with the 1320 team.

Multiple Spark Coil (Single) GM LS2/LS3/LS7 (MSD8287)

MSD
Original price $185.08 - Original price $185.08
Original price
$185.08
$185.08 - $185.08
Current price $185.08

Suit GM LS2/LS3/LS7 Part Number: MSD8287 MSDs engineering team have been working diligently the past year to improve our Multiple Spark Coils fo...

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Original price $185.08 - Original price $185.08
Original price
$185.08
$185.08 - $185.08
Current price $185.08

DynaForce Starter Motor 3.4hp Red Powder-coat, Suit Chevy LS1-LS7 (MSD5096)

MSD
Original price $852.50 - Original price $852.50
Original price
$852.50
$852.50 - $852.50
Current price $852.50

3.4hp Red Powder-coat, Suit Chevy LS1-LS7 Part Number: MSD5096 Gear reduction of 4.4:1 improves torque for great cranking Three horsepower m...

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Original price $852.50 - Original price $852.50
Original price
$852.50
$852.50 - $852.50
Current price $852.50

Pressure Plate Bolt Kit, Hex Head Black Oxide GM LS Series (12" Clutch) .625" O.D, M10 X 1.5 Thread (AR134-2203)

ARP
Original price $50.83 - Original price $50.83
Original price
$50.83
$50.83 - $50.83
Current price $50.83

fits GM LS Series (12" Clutch) .625" O.D, M10 X 1.5 Thread Part Number : AR134-2203 CLUTCH COVER/PRESSURE PLATE BOLT KITS The importa...

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Original price $50.83 - Original price $50.83
Original price
$50.83
$50.83 - $50.83
Current price $50.83

Pressure Plate Bolt Kit, Hex Head Black Oxide GM LS Series (10" & 11" Clutch) .750" O.D, M10 X 1.5 Thread (AR134-2201)

ARP
Original price $50.14 - Original price $50.14
Original price
$50.14
$50.14 - $50.14
Current price $50.14

fits GM LS Series (10" & 11" Clutch) .750" O.D, M10 X 1.5 Thread Part Number : AR134-2201 The Importance Of Pressure Plate Bolts ...

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Original price $50.14 - Original price $50.14
Original price
$50.14
$50.14 - $50.14
Current price $50.14

Harmonic Balancer Bolt, 12-Point Black Oxide GM 7.0L LS7 & 6.2L LT1 M16 X 2.0 Thread x 5.185" UHL, 1-1/16" Socket (AR234-2504)

ARP
Original price $89.71 - Original price $89.71
Original price
$89.71
$89.71 - $89.71
Current price $89.71

fits GM 7.0L LS7 & 6.2L LT1 M16 X 2.0 Thread x 5.185" UHL, 1-1/16" Socket Part Number : AR234-2504 As the crankshaft flexes and tw...

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Original price $89.71 - Original price $89.71
Original price
$89.71
$89.71 - $89.71
Current price $89.71

Conrod Bolt Set SB Chev Gen III/IV LS Series (Except LS7 & LS9) "Cracked Cap Design" - Hi-Perf 8740 (AR134-6006)

ARP
Original price $251.27 - Original price $251.27
Original price
$251.27
$251.27 - $251.27
Current price $251.27

fits SB Chev Gen III/IV LS Series (Except LS7 & LS9) "Cracked Cap Design" - Hi-Perf 8740 Part Number : AR134-6006 CONROD BOLT 874...

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Original price $251.27 - Original price $251.27
Original price
$251.27
$251.27 - $251.27
Current price $251.27

Exhaust Header Bolt Kit, 12-Point S/S GM LS Series M8 X 1.181" UHL (12 Pack) 3/8" Wide Header Flange (AR434-1202)

ARP
Original price $119.71 - Original price $119.71
Original price
$119.71
$119.71 - $119.71
Current price $119.71

fits GM LS Series M8 X 1.181" UHL (12 Pack) 3/8" Wide Header Flange Part Number : AR434-1202 ARP manufactures a variety of premium gra...

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Original price $119.71 - Original price $119.71
Original price
$119.71
$119.71 - $119.71
Current price $119.71

Head Bolt Set, Hex Head GM LS Series (2003 & Earlier) (AR134-3609)

ARP
Original price $467.82 - Original price $467.82
Original price
$467.82
$467.82 - $467.82
Current price $467.82

fits GM LS Series (2003 & Earlier) Part Number : AR134-3609 High Performance Serieshigh Performance Head Bolts Are Available With...

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Original price $467.82 - Original price $467.82
Original price
$467.82
$467.82 - $467.82
Current price $467.82

Water Pump & Thermostat Bolt Kit, 12-Point Black Oxide GM LS Series (AR134-3202)

ARP
Original price $62.91 - Original price $62.91
Original price
$62.91
$62.91 - $62.91
Current price $62.91

fits GM LS Series Part Number : AR134-3202 ARP's timing cover & water pump bolts are available in both polished stainless steel or...

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Original price $62.91 - Original price $62.91
Original price
$62.91
$62.91 - $62.91
Current price $62.91

Motor Mount Bolt Kit, 12-Point Black Oxide GM LS Series, Mount Bracket To Block (6-Pack) (AR134-3101)

ARP
Original price $40.94 - Original price $40.94
Original price
$40.94
$40.94 - $40.94
Current price $40.94

fits GM LS Series, Mount Bracket To Block (6-Pack) Part Number : AR134-3101 MOTOR MOUNT BOLTS Secure any engine with complete confide...

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Original price $40.94 - Original price $40.94
Original price
$40.94
$40.94 - $40.94
Current price $40.94

6LS Ignition Wiring Harness Adapter 6LS Harness Adapter for Factory EFI, GM LS1/LS6 (MSD8886)

MSD
Original price $236.06 - Original price $236.06
Original price
$236.06
$236.06 - $236.06
Current price $236.06

6LS Harness Adapter for Factory EFI, GM LS1/LS6 Part Number: MSD8886 Adapt the MSD Timing and RPM Controller (PN MSD6010) to an EFI system. M...

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Original price $236.06 - Original price $236.06
Original price
$236.06
$236.06 - $236.06
Current price $236.06

6LS-2 Ignition Wiring Harness Adapter 6LS-2 Harness Adapter for Factory EFI, GM LS2/LS7 (MSD88862)

MSD
Original price $308.46 - Original price $308.46
Original price
$308.46
$308.46 - $308.46
Current price $308.46

6LS-2 Harness Adapter for Factory EFI, GM LS2/LS7 Part Number: MSD88862 Adapt the MSD Timing and RPM Controller (PN MSD6012) to an EFI system...

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Original price $308.46 - Original price $308.46
Original price
$308.46
$308.46 - $308.46
Current price $308.46

Street Fire Distributor GM EFI, 1988-95, All new components, Heavy Duty Gear (MSD5591)

MSD
Original price $571.56 - Original price $571.56
Original price
$571.56
$571.56 - $571.56
Current price $571.56

GM EFI, 1988-95, All new components, Heavy Duty Gear Part Number: MSD5591 GM used this distributor when trucks first moved to EFI back in 1988! I...

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Original price $571.56 - Original price $571.56
Original price
$571.56
$571.56 - $571.56
Current price $571.56

Super Conductor Spark Plug Lead Set 8.5mm, Red, Holden Commodore V8, LS1 (MSD32819)

MSD
Original price $227.70 - Original price $227.70
Original price
$227.70
$227.70 - $227.70
Current price $227.70

8.5mm, Red, Holden Commodore V8, LS1 Part Number: MSD32819 Copper alloy conductor has a resistance value of less than 50 ohms per foot for su...

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Original price $227.70 - Original price $227.70
Original price
$227.70
$227.70 - $227.70
Current price $227.70

Exhaust Header Bolt Kit, 12-Point Black Oxide GM LS Series M8 X 1.181" UHL (12 Pack) 3/8" Wide Header Flange (AR134-1202)

ARP
Original price $77.85 - Original price $77.85
Original price
$77.85
$77.85 - $77.85
Current price $77.85

fits GM LS Series M8 X 1.181" UHL (12 Pack) 3/8" Wide Header Flange Part Number : AR134-1202 ARP manufactures a variety of premium gra...

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Original price $77.85 - Original price $77.85
Original price
$77.85
$77.85 - $77.85
Current price $77.85

Starter Motor Bolt Kit, Hex Head S/S GM LS Series, M10 With 4.470" UHL Bolts (AR430-3512)

ARP
Original price $35.42 - Original price $35.42
Original price
$35.42
$35.42 - $35.42
Current price $35.42

Fits GM LS Series, M10 With 4.470" UHL Bolts Part Number : AR430-3512 Installing starter motors in the cramped confines of a race car ...

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Original price $35.42 - Original price $35.42
Original price
$35.42
$35.42 - $35.42
Current price $35.42

Flexplate Bolt Kit Chev LS Series M11 x 1.5 x .880" UHL (AR244-2901)

ARP
Original price $57.84 - Original price $57.84
Original price
$57.84
$57.84 - $57.84
Current price $57.84

fits Chev LS Series M11 x 1.5 x .880" UHL Part Number : AR244-2901 Flywheel and Flexplate bolts play an important role in the performa...

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Original price $57.84 - Original price $57.84
Original price
$57.84
$57.84 - $57.84
Current price $57.84

Head Stud Kit, Hex Nut Chev Gen III LS Series (2003 & Earlier) (AR234-4110)

ARP
Original price $843.87 - Original price $843.87
Original price
$843.87
$843.87 - $843.87
Current price $843.87

fits Chev Gen III LS Series (2003 & Earlier) Part Number : AR234-4110 It Is For Good Reason That Virtually Every Top Professional ...

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Original price $843.87 - Original price $843.87
Original price
$843.87
$843.87 - $843.87
Current price $843.87

Harmonic Balancer Bolt, 12-Point Black Oxide GM LS Series (Not LS7) M16 X 2.0 Thread x 4.325" UHL, 1-1/16" Socket (AR234-2503)

ARP
Original price $85.56 - Original price $85.56
Original price
$85.56
$85.56 - $85.56
Current price $85.56

fits GM LS Series (Not LS7) M16 X 2.0 Thread x 4.325" UHL, 1-1/16" Socket Part Number : AR234-2503 As The Crankshaft Flexes And Twists...

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Original price $85.56 - Original price $85.56
Original price
$85.56
$85.56 - $85.56
Current price $85.56

Head Stud Kit, 12-Point Nut Chev Gen III LS Series (2003 & Earlier) (AR234-4316)

ARP
Original price $914.71 - Original price $914.71
Original price
$914.71
$914.71 - $914.71
Current price $914.71

fits Chev Gen III LS Series (2003 & Earlier) Part Number : AR234-4316 It Is For Good Reason That Virtually Every Top Professional ...

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Original price $914.71 - Original price $914.71
Original price
$914.71
$914.71 - $914.71
Current price $914.71

Street Fire Ignition Lead Set GMLS1/LS6 (MSD5572)

MSD
Original price $180.29 - Original price $180.29
Original price
$180.29
$180.29 - $180.29
Current price $180.29

Suit GMLS1/LS6 Part Number: MSD5572 The Street Fire Spark Plug Wires feature a low resistanceconductor that’s wrapped ina sleek and durable ...

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Original price $180.29 - Original price $180.29
Original price
$180.29
$180.29 - $180.29
Current price $180.29

Thread Chaser Cleaning Taps M11 x 2.00, fits GM LS Series Head Bolt Threads 6" OAL (Not Designed To Cut Thread) (AR912-0011)

ARP
Original price $162.04 - Original price $162.04
Original price
$162.04
$162.04 - $162.04
Current price $162.04

M11 x 2.00, fits GM LS Series Head Bolt Threads 6" OAL (Not Designed To Cut Thread) Part Number : AR912-0011 ARP's handy thread cleani...

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Original price $162.04 - Original price $162.04
Original price
$162.04
$162.04 - $162.04
Current price $162.04

Exhaust Header Bolt Kit, Hex Head Black Oxide GM LS Series M8 X .984" UHL (12 Pack) 1/4" Wide Header Flange (AR134-1101)

ARP
Original price $76.36 - Original price $76.36
Original price
$76.36
$76.36 - $76.36
Current price $76.36

fits GM LS Series M8 X .984" UHL (12 Pack) 1/4" Wide Header Flange Part Number : AR134-1101 ARP manufactures a variety of premium grad...

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Original price $76.36 - Original price $76.36
Original price
$76.36
$76.36 - $76.36
Current price $76.36

Main Stud Kit, 4-Bolt Main GM LS Series & GMPP LSX Block (AR234-5608)

ARP
Original price $631.92 - Original price $631.92
Original price
$631.92
$631.92 - $631.92
Current price $631.92

fits GM LS Series & GMPP LSX Block Part Number : AR234-5608 There Are Many Important Reasons To Use Arp Main Stud Kits, Including ...

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Original price $631.92 - Original price $631.92
Original price
$631.92
$631.92 - $631.92
Current price $631.92
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