Page 344 - 2018 Master Catalog

GM LS WATER NECKS

REMOTE OIL FILTER SYSTEMS PART NO. DESCRIPTION
Relocate the oil filter to a position of easy access 2670 LS 4.8L - 7.0L, 1997-Up - Swivel Adjustable Water Neck Outlet
anywhere inside engine compartment. 2671 LS 4.8L - 7.0L, 1997-Up - Straight Water Neck Outlet
PART NO. DESCRIPTION 2672 LS 4.8L - 7.0L, 2004-Up - Replaces OE Water Neck

7680 Fits Buick, Chevy, Oldsmobile V8 / Inline 6
7682 Fits Ford, Dodge, Chrysler, Jeep O-RING STYLE WATER NECKS
• Chrome plated
• Features an O-Ring style seal to prevent
ALUMINUM FAN SPACER KIT water leaks
Allow adjustment of fan-to-radiator clearance. PART NO. DESCRIPTION
PART NO. DESCRIPTION 2660 1955-65 Chevy V8
2661 1966-75 Chevy V8
2391 AMC, Ford, and GM - 1/2” Spacer 9845 Chevy V8
2392 AMC, Ford, and GM - 1” Spacer 2557 1967-79 GM/Chevy V8 - Incorporates 1/2” NPT Vacuum Switch Hole
2393 AMC, Ford, and GM - 2” Spacer 9714 Oldsmobile - 330, 350, 403, 425, 455, and some AMC V8s
2662 Ford 289-302-351W-45°
2663 Ford 351C - Straight Neck
2664 Ford 429-460
FLEX-BRAID HOSE SLEEVE KIT 9713 1979-95 Ford 302, 351W

PART NO. DESCRIPTION 2668 Replacement O-Rings: For Use w/ #’s Chevy 2660, 2661, 9845,
Pontiac 2667, and Ford 2663
8090 Red - Stainless Steel
8091 Blue - Stainless Steel CARBURETOR ADAPTER KITS
8092 Silver - Stainless Steel • Die cast aluminum
• Includes hardware
LS ENGINE THERMOSTATS PART NO. DESCRIPTION
Compatible for LS engine platforms 2004-up that
utilize separate thermostat and water neck. 1932 Adapts Square Flange Carb to Quadra-Jet 4-BBL. Intake Manifold
Fits any 4-bolt, 4-BBL. to any Small 4-bolt, 2-BBL. Manifold and/or 4-bolt,
PART NO. DESCRIPTION 1933 2-BBL. to any 4-bolt, 4-BBL. Manifold (except spread bore applications)
Adapts Large Holley® 2-BBL. to any Rochester 4-bolt, 2-BBL. Base or any
1937
6367 160° F Rochester 4-bolt, 2-BBL. Carb to Large Holley® 2-BBL Base
6368 180° F 1929 Adapts Holley® 350/500 2-BBL. Carb to Quadra-Jet Bolt Pattern
HIGH PERFORMANCE CARBURETOR SPACER KITS
THERMOSTATS • Increases power, torque, and performance
Designed to resist large variations of coolant pressure at • Precision die-cast aluminum carb spacers
high RPM that can keep a thermostat from opening fully. PART NO. DESCRIPTION
PART NO. DESCRIPTION
6005 1” Open Center
4363 GM / Ford - 160° F 4945 1” Open Center w/ 3/8” PCV tube
4364 GM / Ford - 180° F 6006 1” Ported
4365 GM / Ford - 195° F 6007 2” Open Center
4366 Chrysler / Dodge - 160° F
4367 Chrysler / Dodge - 180° F
CARBURETOR LINKAGE PLATES

PHENOLIC THERMAL PART NO. DESCRIPTION
INSULATING CARB SPACERS 6035 Plates
• Phenolic thermoset plastic 6037 Bracket
• Fits Holley®, Carter, Edelbrock, and Quadra-Jet carbs
PART NO. DESCRIPTION
THROTTLE CABLE BRACKETS
3439 1/2” Open Center PART NO. DESCRIPTION
3404 1” 4-Hole Center
3405 1” Open Center 6038 Throttle Cable Bracket Only - Manual Transmission
3406 1” 4-Hole Center (Quadra-Jet) 6039 Throttle Cable Bracket w/ Auto. Trans. Kick-Down Attachment
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