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COMP Cams PUSHROD, XTREME RACE G2 8.250" LENGTH 5/16" DIA .106" WALL 210 RADIUS SET 16 for 60 vehicles

Part # 42030510816

  • Thick-wall pushrods constructed from 4130 aircraft-quality Chromoly tubing featuring 40 percent more column strength
  • 210-degree radius tip allows for enhanced rocker arm clearance in high-lift applications
  • Black-oxide coating prevents corrosion and promotes durability
  • Compatible with any guide plate setup
  • Available in .107” wall for 5/16” rockers or .136” for 3/8” rockers

Description

PUSHROD, XTREME RACE G2 8.250" LENGTH 5/16" DIA .106" WALL 210 RADIUS SET 16 The COMP Cams Xtreme Race G2 pushrod set provides a high-stiffness valvetrain solution. This set of sixteen precision-formed, high-strength pushrods is designed to minimize deflection under elevated valve-spring loads and high-RPM operation, ensuring stable lifter-to-valve motion and maintaining accurate valve timing across the operating range. Engineered from premium 4130 aircraft-grade seamless chromoly steel and built around a stout 5/16-inch diameter, these one-piece, centerless-ground pushrods deliver uncompromising stiffness—dramatically cutting deflection and outperforming stock components when the power comes on. Precision-machined 210-degree radius tips ensure the rocker arms clear even the most aggressive high-lift camshafts, preserving razor-sharp valve timing and consistent lifter preload when your cam profile demands more. A durable black-oxide finish fights corrosion and helps retain vital oil at contact points, making this pushrod set a true race-ready upgrade built to thrive in hard-driven street builds and demanding track environments.

Specifications

Bottom Tip Type210 Radius
Cross sell/Upsell Part NumbersLifters & Rocker Arms
Diameter0.3125 in
FinishBlack Oxide
Grade TypePerformance
Length8.25 in
MaterialChromoly Steel
Material Type4130 Chromoly
Related ProductsCamshafts, Lifters, Rocker Arms, Pushrod Length Checkers
Top Tip Type210 Radius
Wall Thickness (Inch)0.106 in
UPC / GTIN00036584021285

Fits these vehicles

YearMakeModelEngineNote
1975BuickApollo4.3L V8, 5.7L V8With Flat Tappet
1975 - 1976BuickCentury5.7L V8With Flat Tappet
1977BuickCentury5.7L V8, 6.6L V8With Flat Tappet
1981BuickCentury5.7L V8With Flat Tappet
1977 - 1979BuickElectra5.7L V8, 6.6L V8With Flat Tappet
1980BuickElectra5.7L V8With Flat Tappet
1981 - 1985BuickElectra5.0L V8, 5.7L V8With Flat Tappet
1986 - 1989BuickElectra5.0L V8With Flat Tappet
1977 - 1979BuickEstate Wagon5.7L V8, 6.6L V8With Flat Tappet
1980BuickEstate Wagon5.7L V8With Flat Tappet
1981 - 1983BuickEstate Wagon5.0L V8, 5.7L V8With Flat Tappet
1975 - 1976BuickLeSabre5.7L V8With Flat Tappet
1977 - 1978BuickLeSabre5.7L V8, 6.6L V8With Flat Tappet
1979 - 1980BuickLeSabre5.7L V8With Flat Tappet
1981 - 1985BuickLeSabre5.0L V8, 5.7L V8With Flat Tappet
1986 - 1990BuickLeSabre5.0L V8With Flat Tappet
1975 - 1977BuickRegal5.7L V8With Flat Tappet
1981 - 1983BuickRegal5.7L V8With Flat Tappet
1985BuickRegal5.7L V8With Flat Tappet
1986 - 1987BuickRegal5.0L V8With Flat Tappet
1977 - 1978BuickRiviera5.7L V8, 6.6L V8With Flat Tappet
1979BuickRiviera5.7L V8With Flat Tappet
1980 - 1985BuickRiviera5.0L V8, 5.7L V8With Flat Tappet
1975 - 1976BuickSkylark4.3L V8, 5.7L V8With Flat Tappet
1977BuickSkylark5.7L V8With Flat Tappet
1987 - 1990CadillacBrougham5.0L V8With Flat Tappet
1979 - 1984CadillacDeVille5.7L V8With Flat Tappet
1979 - 1985CadillacEldorado5.7L V8With Flat Tappet
1979 - 1985CadillacFleetwood5.7L V8With Flat Tappet
1986CadillacFleetwood5.0L V8With Flat Tappet
1976 - 1985CadillacSeville5.7L V8With Flat Tappet
1980 - 1982CheckerMarathon5.7L V8With Flat Tappet
1975ChevroletBel Air5.7L V8With Flat Tappet
1978 - 1981ChevroletC105.7L V8With Flat Tappet
1978 - 1980ChevroletC10 Suburban5.7L V8With Flat Tappet
1978ChevroletC305.7L V8With Flat Tappet
1975ChevroletCamaro5.7L V8With Flat Tappet
1975ChevroletCaprice5.7L V8With Flat Tappet
1980 - 1985ChevroletCaprice5.7L V8With Flat Tappet
1986 - 1990ChevroletCaprice5.0L V8With Flat Tappet
1975ChevroletChevelle5.7L V8With Flat Tappet
1975ChevroletEl Camino5.7L V8With Flat Tappet
1983 - 1984ChevroletEl Camino5.7L V8With Flat Tappet
1975ChevroletImpala5.7L V8With Flat Tappet
1980 - 1985ChevroletImpala5.7L V8With Flat Tappet
1982 - 1983ChevroletMalibu5.7L V8With Flat Tappet
1975ChevroletMonte Carlo5.7L V8With Flat Tappet
1982 - 1984ChevroletMonte Carlo5.7L V8With Flat Tappet
1975ChevroletNova5.7L V8With Flat Tappet
1978GMCC155.7L V8With Flat Tappet
1979 - 1981GMCC15005.7L V8With Flat Tappet
1979 - 1981GMCC1500 Suburban5.7L V8With Flat Tappet
1978GMCC15 Suburban5.7L V8With Flat Tappet
1980GMCC2500 Suburban5.7L V8With Flat Tappet
1983 - 1984GMCCaballero5.7L V8With Flat Tappet
1975GMCSprint5.7L V8With Flat Tappet
1977 - 1979Oldsmobile985.7L V8, 6.6L V8With Flat Tappet
1980 - 1984Oldsmobile985.0L V8, 5.7L V8With Flat Tappet
1977 - 1979OldsmobileCustom Cruiser5.7L V8, 6.6L V8With Flat Tappet
1980 - 1985OldsmobileCustom Cruiser5.0L V8, 5.7L V8With Flat Tappet
1986 - 1990OldsmobileCustom Cruiser5.0L V8With Flat Tappet
1968 - 1974OldsmobileCutlass5.7L V8With Flat Tappet
1975OldsmobileCutlass4.3L V8, 5.7L V8, 7.5L V8With Flat Tappet
1976OldsmobileCutlass4.3L V8, 5.7L V8With Flat Tappet
1977OldsmobileCutlass4.3L V8, 5.7L V8, 6.6L V8With Flat Tappet
1978OldsmobileCutlass4.3L V8With Flat Tappet
1979 - 1981OldsmobileCutlass4.3L V8, 5.7L V8With Flat Tappet
1978OldsmobileCutlass Calais4.3L V8With Flat Tappet
1979 - 1981OldsmobileCutlass Calais4.3L V8, 5.7L V8With Flat Tappet
1982OldsmobileCutlass Calais4.3L V8, 5.0L V8, 5.7L V8With Flat Tappet
1983 - 1984OldsmobileCutlass Calais5.0L V8, 5.7L V8With Flat Tappet
1980OldsmobileCutlass Cruiser4.3L V8, 5.7L V8With Flat Tappet
1981 - 1982OldsmobileCutlass Cruiser4.3L V8, 5.0L V8, 5.7L V8With Flat Tappet
1983OldsmobileCutlass Cruiser5.0L V8, 5.7L V8With Flat Tappet
1975 - 1976OldsmobileCutlass Salon4.3L V8, 5.7L V8With Flat Tappet
1977OldsmobileCutlass Salon4.3L V8, 5.7L V8, 6.6L V8With Flat Tappet
1978OldsmobileCutlass Salon4.3L V8With Flat Tappet
1979 - 1980OldsmobileCutlass Salon4.3L V8, 5.7L V8With Flat Tappet
1985OldsmobileCutlass Salon5.0L V8, 5.7L V8With Flat Tappet
1986 - 1987OldsmobileCutlass Salon5.0L V8With Flat Tappet
1968 - 1974OldsmobileCutlass Supreme5.7L V8With Flat Tappet
1975 - 1976OldsmobileCutlass Supreme4.3L V8, 5.7L V8With Flat Tappet
1977OldsmobileCutlass Supreme4.3L V8, 5.7L V8, 6.6L V8With Flat Tappet
1978OldsmobileCutlass Supreme4.3L V8With Flat Tappet
1979 - 1981OldsmobileCutlass Supreme4.3L V8, 5.7L V8With Flat Tappet
1982OldsmobileCutlass Supreme4.3L V8, 5.0L V8, 5.7L V8With Flat Tappet
1983 - 1985OldsmobileCutlass Supreme5.0L V8, 5.7L V8With Flat Tappet
1986 - 1988OldsmobileCutlass Supreme5.0L V8With Flat Tappet
1976OldsmobileCutlass Tiara4.3L V8, 5.7L V8With Flat Tappet
1968OldsmobileDelmont 885.7L V8With Flat Tappet
1968 - 1976OldsmobileDelta 885.7L V8With Flat Tappet
1977 - 1979OldsmobileDelta 884.3L V8, 5.7L V8, 6.6L V8With Flat Tappet
1980 - 1982OldsmobileDelta 884.3L V8, 5.0L V8, 5.7L V8With Flat Tappet
1983 - 1985OldsmobileDelta 885.0L V8, 5.7L V8With Flat Tappet
1968 - 1972OldsmobileF855.7L V8With Flat Tappet
1973 - 1974OldsmobileOmega5.7L V8With Flat Tappet
1975 - 1977OldsmobileOmega4.3L V8, 5.7L V8With Flat Tappet
1977 - 1978OldsmobileToronado6.6L V8With Flat Tappet
1979OldsmobileToronado5.7L V8With Flat Tappet
1980 - 1985OldsmobileToronado5.0L V8, 5.7L V8With Flat Tappet
1968 - 1975OldsmobileVista Cruiser5.7L V8With Flat Tappet
1977 - 1979PontiacBonneville5.7L V8, 6.6L V8With Flat Tappet
1980PontiacBonneville5.7L V8With Flat Tappet
1981PontiacBonneville5.0L V8, 5.7L V8With Flat Tappet
1982 - 1984PontiacBonneville5.7L V8With Flat Tappet
1977 - 1979PontiacCatalina5.7L V8, 6.6L V8With Flat Tappet
1980PontiacCatalina5.7L V8With Flat Tappet
1981PontiacCatalina5.0L V8, 5.7L V8With Flat Tappet
1976PontiacFirebird5.7L V8With Flat Tappet
1977PontiacFirebird5.7L V8, 6.6L V8With Flat Tappet
1978 - 1979PontiacFirebird6.6L V8With Flat Tappet
1975PontiacGrand Am5.7L V8With Flat Tappet
1975PontiacGrand LeMans5.7L V8With Flat Tappet
1976PontiacGrand LeMans4.3L V8, 5.7L V8With Flat Tappet
1977PontiacGrand LeMans5.7L V8, 6.6L V8With Flat Tappet
1976PontiacGrand Prix5.7L V8With Flat Tappet
1977PontiacGrand Prix5.7L V8, 6.6L V8With Flat Tappet
1981 - 1984PontiacGrand Prix5.7L V8With Flat Tappet
1977PontiacGrand Safari5.7L V8, 6.6L V8With Flat Tappet
1978PontiacGrand Safari6.6L V8With Flat Tappet
1977PontiacLaurentian5.7L V8With Flat Tappet
1980 - 1981PontiacLaurentian5.7L V8With Flat Tappet
1975PontiacLeMans5.7L V8With Flat Tappet
1976PontiacLeMans4.3L V8, 5.7L V8With Flat Tappet
1977PontiacLeMans5.7L V8, 6.6L V8With Flat Tappet
1977PontiacParisienne5.7L V8With Flat Tappet
1983 - 1985PontiacParisienne5.7L V8With Flat Tappet
1986PontiacParisienne5.0L V8With Flat Tappet
1977PontiacPhoenix5.7L V8With Flat Tappet
1987 - 1989PontiacSafari5.0L V8With Flat Tappet
1975 - 1976PontiacVentura4.3L V8, 5.7L V8With Flat Tappet
1977PontiacVentura5.7L V8With Flat Tappet