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GMC Jimmy Valve Train Parts
The GMC Jimmy has been fitted with valve train parts spanning model years 1968 through 2005, covering camshafts, timing sets, and rocker arms in a range of styles from OE replacement to performance-oriented builds. Select your year above and we'll show only the valve train parts that fit your GMC Jimmy. Fitment is checked against our vehicle data for every part listed.
511 - 540 of 631 results
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Ships from manufacturer
Best Seller
COMP Cams 89842H-1 Tool Steel Solid Lifter with .012" EDM Oiling Hole for Chevrolet
Part: 89842H-1
Vehicle Specific
$64.95
In Stock (5)
Best Seller
COMP Cams 742-12 7° Steel Valve Spring Retainer Set (12-Pack) 1.250" OD
Part: 742-12
Vehicle Specific
$69.95
Ships from manufacturer
4 left at this price
COMP Cams 15850-1 Short Travel Hydraulic Roller Lifter Set for Small Block Chevy LS/LT
Part: 15850-1
Vehicle Specific
$80.70
Ships from manufacturer
COMP Cams 893-1 Endure-X Solid Roller Lifter Set for Chevrolet Big Block
Part: 893-1
Vehicle Specific
$68.95
1 left at this price
Free Shipping
COMP Cams 8131 Ultimate Adjustable Billet Timing Set Ford 289 302 351W
Part: 8131
Vehicle Specific
$53.95
In Stock (10+)
COMP Cams 1609-1 Ultra Pro Magnum Rocker Arm Ratio SBC Twisted Wedge - 1.6
Part: 1609-1
Vehicle Specific
$33.95
1 left at this price
Free Shipping
In Stock (10+)
COMP Cams 1607-1 Ultra Pro Magnum Rocker Arm 1.52 Ratio Small Block Chevy Twisted Wedge
Part: 1607-1
Vehicle Specific
$33.95
3 left at this price
COMP Cams 1608-1 Ultra Pro Magnum Rocker Arm Ratio SBC Twisted Wedge - 1.6
Part: 1608-1
Vehicle Specific
$33.95
Ships from manufacturer
COMP Cams 1610-1 Ultra Pro Magnum Rocker Arm Ratio SBC Twisted Wedge - 1.6
Part: 1610-1
Vehicle Specific
$33.95
Ships from manufacturer
COMP Cams 1629-1 Ultra Pro Magnum Rocker Arm 1.7 Ratio Chevy 348-409 3/8" Stud
Part: 1629-1
Vehicle Specific
$33.95
Ships from manufacturer
COMP Cams 6023-1 Sportsman Exhaust Valve Chevy Big Block 1.880" Head 5.454" Length
Part: 6023-1
Vehicle Specific
$25.95
In Stock (10+)
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In Stock (10+)
COMP Cams 6021-1 Sportsman Intake Valve 2.300" Head Chevrolet Big Block 5.468" Length
Part: 6021-1
Vehicle Specific
$28.95
In Stock (10+)
COMP Cams 858-1 Pro Magnum Hydraulic Flat Tappet Lifter Set for Chevrolet V6
Part: 858-1
Vehicle Specific
$18.95
In Stock (10+)
In Stock (10+)
COMP Cams 1418-1 Magnum Roller Rocker Arm 1.6 Ratio 3/8" Stud SBC
Part: 1418-1
Vehicle Specific
$17.28
In Stock (10+)
2 left at this price
COMP Cams 17021-1 High Energy Aluminum Roller Rocker Arms 1.7 Ratio BBC 7/16" Stud
Part: 17021-1
Vehicle Specific
$23.95
3 left at this price
COMP Cams 941-1 Race Sportsman Single Valve Spring OD Installed Height - 1.269 1.750
Part: 941-1
Vehicle Specific
$25.95
In Stock (10+)
COMP Cams 1219-1 High Energy Rocker Arm 1.7 Ratio Chevrolet Big Block 7/16" Stud
Part: 1219-1
Vehicle Specific
$15.18
In Stock (7)
COMP Cams 6016-1 Sportsman Exhaust Valve 1.500" Head Chevrolet Small Block
Part: 6016-1
Vehicle Specific
$28.95
In Stock (5)
COMP Cams 930-1 Race Street Dual Valve Spring 1.550" OD 1.900" Installed Height
Part: 930-1
Vehicle Specific
$18.95
Ships from manufacturer
Free Shipping
In Stock (10+)
Free Shipping
Ships from manufacturer
Ships from manufacturer
COMP Cams 12-822-14 Drag Race Swap Solid Roller Camshaft - 4/7 264/270
Part: 12-822-14
Vehicle Specific
$603.95
Ships from manufacturer
COMP Cams 1211-1 High Energy Rocker Arm 1.7 Ratio Chevy Big Block 7/16" Stud
Part: 1211-1
Vehicle Specific
$16.95
In Stock (10+)
What's here for your GMC Jimmy
- Engine camshafts — including performance, single, dual, and OE replacement designs in a variety of profiles
- Engine timing sets — kits and individual components in standard and heavy-duty configurations
- Engine rocker arms — available in chrome, polished, and stainless steel finishes, sold individually or as sets with accompanying gaskets
The widest selection here comes from COMP Cams, Cloyes, Melling, and Speedmaster, covering a broad spread of fitments and build styles across the 1968–2005 model range. Other categories GMC Jimmy owners shop for: GMC Jimmy Springs and Suspension Parts, GMC Jimmy Accessory Drive Belts and Pulleys and GMC Jimmy Engine Block Parts, or browse all GMC Jimmy parts and accessories.