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- Engine Family: LQ4/LQ9
View Universal items for: LQ4/LQ9
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Description: Only For LSX Engines
6 Bolt Head Studs
ARP 2000 Stud
12-Point Nut
Full Set of Studs
Item #: ARP-234-4319
Condition:
New
Please Call for Availability
Description: Pro Series
Hex Head
GM/LS, 04 and Later, 4.8, 5.3, 5.7, 6.0L
Chevy Gen III/LS Series (2004 & later)
Full bolt set for both heads
Item #: ARP-134-3610
Condition:
New
Price: $125.95
Description: Pro Series
Chromoly
Black Oxide
12-Point
11mm x 1.5 in.
Set/6
Item #: ARP-330-2802
Condition:
New
Price: $39.92
Description: Chromoly
Black Oxide
12-Point
1-1/16" Socket
Item #: ARP-234-2503
Condition:
New
Price: $39.95
Description: Gen III LS Series
3/8'' Wide Header Flange
Hex Head
M8 x 1.25
Set/12
Item #: ARP-134-1102
Condition:
New
Price: $39.90
Description: LS1, LS2
Hex Head
3/8" x 16
Black Oxide
Item #: ARP-134-8001
Condition:
New
Price: $29.90
Description: 12-point Head
170,000 psi
8740 Chromoly
Black w/Washers
Item #: ARP-134-1504
Condition:
New
Price: $24.95
Description: Hex Head
Chromoly
Black Oxide
Includes Washers
Item #: ARP-134-1501
Condition:
New
Price: $24.99
Description: Available in 3.997, 4.056, and 4.150 bore sizes
.059 Compressed Thickness
Has Stainless O-ring Seal
for 4 bolt stock Blocks
Gaskets are sold individually.
Item #: SCE-CR-4
Condition:
New
Price: $189.95
Description: Available in 3.997, 4.056, 4.150, and 4.174 bore sizes
.059 Compressed Thickness
Has Stainless O-ring Seal
for 6 bolt and stock Blocks
Item #: SCE-CR-6
Condition:
New
Price: $189.95
Description:
Black Anodized With Laser Etched Butler LS Logo
optinual coil mounts
Billet Aluminum Valve Covers
Fasteners are included
Use OE-style gaskets and hardware
Item #: BLS-VC06
Condition:
New
Price: $749.95
Description:
Black Anodized Plan no logo
optional coil mounts
Billet Aluminum Valve Covers
Fasteners are included
Use OE-style gaskets and hardware
Item #: BLS-VC07
Condition:
New
Price: $698.95
Description:
Black Anodized With Milled Pontiac Logo
optional coil mounts
Billet Aluminum Valve Covers
Fasteners are included
Use OE-style gaskets and hardware
Item #: BLS-VC04
Condition:
New
Price: $749.95
Description: Gen 3 LS Valley Pan Cover
Billet
w/ Knock Sensor Delete
Natural Aluminum finish
Sold Each
Item #: MEM-14036A
Condition:
New
Not Available
Price: $69.95
Description: LSX Pro Racing Standard Volume Oil Pump
O-ring seal of outlet port to block mating surface
High Quality Machining
9/16 ID oversize outlet port
Sold Each
Item #: BLS-LSPROSV
Condition:
New
Price: $319.95
Description: LSX Pro Racing Extra Volume Oil Pump
33% Increased Volume of Flow
•O-ring seal of outlet port to block mating surface
•Radius machining of internal cast oil passage exit flow
•Steel Ball...More Details »
Item #: BLS-LSPROXV
Condition:
New
Price: $319.95
Description: Stainless Steel
Allen Head
Fits 99 and up LS1,LS2,LS3,LS6,LS7
Complete Engine Bolt Kit
195 Pieces
Item #: BLS-5-1521
Condition:
New
Price: $98.95
Description: INT 236 .613 / EXT 244 .615 LSA 114+4
Butler LS NA Performance Cam
Designed for 400 +ci Engines
Street / Strip Cam
Very Rough Idle
Best With 3000 Stall
Item #: BLS-5103
Condition:
New
Price: $499.95
Description: INT 225 .600 / EXT 229 .604 LSA 112+2
Butler LS Turbo Cam
Designed for Engines that see mostly street use and low Boost
Smooth Idle
Designed for use with a Turbo system
Item #: BLS-5150
Condition:
New
Price: $499.95
Description: INT 230 .609 / EXT 235 .610 LSA 115
Butler LS Turbo Cam
Designed for LS1, LS6, LQ4 and LQ9 Engines
Aggressive Idle
Designed for use with a Turbo system
Item #: BLS-5152
Condition:
New
Price: $499.95
Description: INT 227 .602 / EXT 235 .610 LSA 114+3
Butler LS Turbo Cam
Designed for LS1, LS6, LQ4 and LQ9 Engines
For Street Strip Use
Good Idle
Designed for use with a Turbo system
Item #: BLS-5151
Condition:
New
Price: $499.95
Description: INT 245 .624 / EXT 258 .615 LSA 113+3
Butler LS Street Performance Nitrous Cam
Designed for 400+ ci Engines
For 250 to 400 Hp of Nitrous
Street Performance cam
Rough Idle
Best With 2800+ Stall
Item #: BLS-5161
Condition:
New
Price: $499.95
Description: INT 254 .623 / EXT 267 .632 LSA 113+3
Nitrous Race Cam
Designed for 408-427 ci Engines
350 to 500 Hp of Nitrous
Rough Idle
Best With 3000+ Stall
Item #: BLS-5162
Condition:
New
Price: $499.95
Description: INT 222 .602 / EXT 231 .598 LSA 112
Butler LS Turbo Cam
Designed for LS1, LS6, LQ4 and LQ9 Engines
Twin Turbo Street Driver cam
Good Idle
Designed for use with a twin Turbo system
Item #: BLS-5110
Condition:
New
Price: $499.95
Description: INT 226 .605 / EXT 235 .610 LSA 114
Butler LS Turbo Cam
Designed for LS1, LS6, LQ4 and LQ9 Engines
Twin Turbo Street Monsters Cam
Good Idle
Designed for use with a twin Turbo system
Item #: BLS-5111
Condition:
New
Price: $499.95
Description: INT 217 .593 / EXT 221 .597 LSA 113+2
Butler LS Turbo Cam Kit
For the 4.8 and 5.3 Engines
This Cam has Smooth Idle
Good Street Manners
Designed for use with a Turbo system
Item #: CCA-54-000-13740 / 13742 Kit
Condition:
New
Price: $698.95
Description: INT 217 .593 / EXT 221 .597 LSA 113+2
Butler LS Turbo Cam Kit
For the 4.8 and 5.3 Engines
This Cam has kit comes with Lifters, Spring Kit, Timing set and Pushrod Checker
Smooth Idle
Good Street Manners
Designed for use with a Turbo system
Item #: CCA-54-000-13740 / 13742 M-Kit
Condition:
New
Price: $994.30
Description: INT 230 .609 / EXT 235 .610 LSA 115
With Dual Springs, Valve Seals, and Valve Locks
Rough Idle
for use with a Turbo system
Designed for LS1, LS6, LQ4 and LQ9 Engines
May Need a 2500-3000 Stall Converter
Item #: CCA-54-000-11 13159 / 13047 Kit
Condition:
New
Price: $629.95
Description: INT 218 .527 / EXT 226 .536 LSA 112
Butler LS Low Lift Truck Cam
Designed for L5.3, LQ4, and LQ9 Engines
Street Driver Performance cam
Decent Idle
Designed for use in Performance Trucks and SUV's
Item #: BLS-4100
Condition:
New
Price: $484.95
Description: Butler LS Low Lift Truck Cam & Spring Kit
INT 218 .527 / EXT 226 .536 LSA 112
Designed for L5.3, LQ4, and LQ9 Engines
With Beehive Springs, Valve Seals, and Valve Locks
Street Driver...More Details »
Item #: BLS-54-000-11
Condition:
New
Please Call for Availability