Chevy LS1 LS2 LS3 LSX Performance Parts

LS Engine Parts Australia — LS1, LS2, LS3, LS6, LS7, LSA, LSX, 5.7L, 6.0L & 6.2L LSX Performance Parts.

Australia's specialist LS Performance parts supplier. In-stock parts dispatched fast Australia-wide, with expert engine builders on the phones ready to help. Brows below our LS engine parts upgrade category. 5-star rated on Google for service and delivery. Call 1800 351 351. or text on the chat icon below. 

+ View engines covered & part categories

Engines covered: LS1 5.7L · LS2 6.0L · LS3 6.2L · LS6 5.7L · LS7 7.0L · LS9 6.2L supercharged · LSA 6.2L supercharged · L76, L77 & L98 6.0L · LQ4 & LQ9 6.0L truck · L92 & L94 6.2L truck · LSX block builds.

Suits: VT, VX, VY, VZ, VE and VF Commodore, HSV Clubsport, GTS, GTSR, Maloo and Senator, Chevy SS, Camaro, Corvette, Silverado, Tahoe — plus every LS swap, conversion and stroker build.

Stocked brands: Genuine GM, Brian Tooley Racing, Crow Cams, Harrop, Texas Speed, ICT Billet, ARP, Melling, Powerbond, PAC Racing, PSI, Mahle, ACL, Rollmaster, Improved Racing, Fel-Pro and more.

Rebuild kits, freshen-up packages & top end kits

LS1, LS2, LS3, L76, L77 and L98 rebuild kits with gaskets, bearings, rings and seals. Top end kits combining cam, springs, pushrods, gaskets and bolts. Freshen-up packages for high-kilometre VT–VZ, VE and VF builds. Add a DOD/AFM delete to any L76, L77, L94 or L9H kit.

Camshafts & cam packages

BTR, Crow Cams, GM Motorsport, Texas Speed & Performance, VCM



SKU: GM-12610046

*SINGLE* GENUINE GM LS2, LS3, L92 CYLINDER HEAD MLS GASKET (SINGLE)

4.080" Bore X 0.051" THICK MLS HEAD GASKET

$101.99

or 4 payments of $25.50 with Info

Not yet rated
$127.60

or 4 payments of $31.90 with Info

Not yet rated
$68.20

or 4 payments of $17.05 with Info

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$24.20

or 4 payments of $6.05 with Info

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$1,052.70

or 4 payments of $263.18 with Info

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SKU: DRP-159EXV-8

1.590" Exhaust Valves for 11 degree DRP LS3 with LS7 valve spacing. w/ 1.590" X 5.450"

Fits Aftermarket 11 Deg heads - will not fit factory LS3

$295.90

or 4 payments of $73.97 with Info

Not yet rated
$354.22

or 4 payments of $88.56 with Info

Not yet rated
$963.49

or 4 payments of $240.87 with Info

Not yet rated
$958.32

or 4 payments of $239.58 with Info

Not yet rated
$1,064.17

or 4 payments of $266.04 with Info

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$1,212.09

or 4 payments of $303.02 with Info

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$18.70

or 4 payments of $4.67 with Info

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SKU: AT-1000619

3.898" Standard Chevy LS1/5.7L Stroker Pistons 383 5.7L DISHED -6cc Forged 4032, CH 1.110"

-6cc Dished - Suits Stroker 4.000" & 6.125" conrod

$1,147.51

or 4 payments of $286.88 with Info

Not yet rated
SKU: AT-1000620

3.903" +.005" 383 CHEVY LS1 Stroker Pistons Forged 4032, DISHED -6cc CH 1.110" suits

Dished -6cc - Suits 4.000" Stoke & 6.125" Conrod

$1,147.51

or 4 payments of $286.88 with Info

Not yet rated
SKU: AT-1000621

3.905" + .007" LS1/5.7L CHEVY Stroker Pistons Forged 4032 , DISHED -6cc CH 1.110" Su

-6cc Dished - Suits 4.000" & 6.125" conrod

$1,147.51

or 4 payments of $286.88 with Info

Not yet rated
SKU: AT-1000594

3.905" +.007" LS1/5.7L Flat Top Pistons Forged 4032, -3.3cc, CH: 1.315" use with 6.1

Flat Top - suits Standard Stroke & 6.125" Conrod

$1,031.93

or 4 payments of $257.98 with Info

Not yet rated
SKU: AT-1000622

3.908" +.010" Chevy LS1 Stroker Pistons 384/5.7L Forged 4032, DISHED -6cc CH 1.110" s

-6cc Dished - Suits Stroker 4.000" & 6.125" conrod

$1,147.51

or 4 payments of $286.88 with Info

Not yet rated
SKU: AT-1000589

4.000" LS2 364 Flat Top Pistons Standard Bore, Forged 4032, -3.3cc, CH: 1.34" with 6.098&

Flat Top - Standard Stroke with Standard Conrod

$1,100.00

or 4 payments of $275.00 with Info

Not yet rated
SKU: AT-1000626

4.005 +.005" CHEVY LS2 403/408 Stroker15 deg Forged 4032 Pistons, DISHED -10cc CH 1.110" C

-10cc Dished LS2 Stroker Pistons - 4.000" x 6.125"

$1,185.61

or 4 payments of $296.40 with Info

Not yet rated
SKU: AT-1000590

4.005" +.005" LS2 365 Flat Top Pistons Forged 4032, -3.3cc, CH: 1.34" for Standard S

Flat Top - Suits Standard Stroke & Standard conrod

$1,100.54

or 4 payments of $275.13 with Info

Not yet rated
SKU: AT-1000596

4.005" +.005" LS2 365cu Flat Top Pistons Forged 4032, -3.3cc, CH: 1.315" .927" p

Flat Top - suits Standard Stroke with 6.125" Conrod

$1,100.00

or 4 payments of $275.00 with Info

Not yet rated
SKU: AT-1000591

4.010" + .010" LS2 366cu Flat Top Pistons Forged 4032, -3.3cc, CH: 1.340" Standard St

Flat Top - Suits Standard Stroke & Standard Conrod

$1,031.93

or 4 payments of $257.98 with Info

Not yet rated
SKU: AT-1000627

4.010" +.010" CHEVY LS2 404/408 Stroker 15 deg Forged 4032 Pistons, DISHED -10cc CH 1.110&

-10cc Dished LS2 Stroker Pistons - 4.000" x 6.125"

$1,185.61

or 4 payments of $296.40 with Info

Not yet rated
SKU: AT-1000637

4.020" +.020" CHEVY LS2 406/408 Stroker 15 deg Forged 4032 Pistons, DISHED -32cc CH 1.110&

-32cc Dished LS2 Stroker Pistons - 4.000" x 6.125"

$1,147.51

or 4 payments of $286.88 with Info

Not yet rated
SKU: AT-1000628

4.020" +020" LS2 Stroker Forged Pistons 4032, DISHED -10cc CH 1.110" (4.000 x 6.125)

Dished - Stroker Pistons suit 4.000" x 6.125"

$1,147.51

or 4 payments of $286.88 with Info

Not yet rated
$1,089.72

or 4 payments of $272.43 with Info

Not yet rated
SKU: CP-BLS1133-030

4.030" +.030" LS2 408cu Dome Top Stroker Pistons Forged 2618, +9.8cc, CH: 1.115" 4.0

Inc Ring Dome Top - 4.000" Stroker x 6.125" Rod

$1,776.50

or 4 payments of $444.12 with Info

Not yet rated
SKU: AT-1000599

4.030" +.030" 370cu LS2 Forged Pistons, Flat Top 4032, -3.3cc, CH: 1.315" Standard St

LS2 Flat Top - suits standard Stroke x 6.125" Rod

$1,031.93

or 4 payments of $257.98 with Info

Not yet rated
SKU: AT-1000629

4.030" +.030" CHEVY LS2 408 Stroker 15 deg Forged 4032 Pistons, DISHED -10cc CH 1.11"

-10cc Dished LS2 Stroker Pistons - 4.000" x 6.125"

$1,147.51

or 4 payments of $286.88 with Info

Not yet rated
SKU: AT-1000592

4.030" +.030" LS2 Flat Top Pistons Forged 4032, -3.3cc, CH: 1.340" Suits Standard Str

Flat Top - Suits Standard Stroke & Standard conrod

$1,031.93

or 4 payments of $257.98 with Info

Not yet rated
SKU: DRP-PRG4030P-8

4.030" PISTON RINGS, Steel Nitride top ring & Napier 2nd 1.5MM, 1.5MM, 3.00MM also fits: Ch

4.030" Bore - STEEL / NAPIER - Proline Series

$279.40

or 4 payments of $69.85 with Info

Not yet rated
SKU: AT-1000600

4.040" +.040" LS2 371cu Flat Top Pistons Forged 4032, -3.3cc, CH: 1.315" Standard S

Flat Top - suits Standard Stroke with 6.125" Conrod

$1,031.93

or 4 payments of $257.98 with Info

Not yet rated
SKU: DRP-PRG4040P-8

4.040" PISTON RINGS, Steel Nitride top ring & Napier 2nd 1.5MM, 1.5MM, 3.00MM also fits: Ch

4.040" Bore - STEEL / NAPIER - Proline Series

$279.40

or 4 payments of $69.85 with Info

Not yet rated
SKU: DRP-PRG4045P-8

4.045" PISTON RINGS, Steel Nitride top ring & Napier 2nd 1.5MM, 1.5MM, 3.00MM also fits: Ch

4.045" Bore - STEEL / NAPIER - Proline Series

$279.40

or 4 payments of $69.85 with Info

Not yet rated

In the performance world, LSX is often used as a catch-all term for tough LS-based V8 builds. From LS1, LS2 and LS3 street engines through to L98, L76, L77 and LSA performance combos, Total Performance supplies LS / LSX engine parts for serious Australian V8 builds.

Shop LSX performance parts for sale in Australia including camshaft kits, lifters, oil pumps, timing sets, gaskets, cylinder heads, intake manifolds, pushrods, valve springs and valvetrain upgrades. Not sure what suits your engine? Contact our team before ordering and avoid turning your parts list into a very expensive guessing game.